Xah Code Sitemap

  1. Math Models of 3D Input Control
  2. Graphics Programing Pains (2007)
  3. Illustrating Geometry with POV-Ray
  4. POV-Ray: Tutorial
  5. Mathematica Graphics with JavaView
  6. Mathematica Graphics with LiveGraphics3D
  7. Intro to Mathematica Graphics Format
  8. Outline Rendering of 3D Models
  9. What Is Perspective Drawing
  10. POV-Ray: Constructive Solid Geometry
  11. POV-Ray: Glassy Spheres and Transparency
  12. POV-Ray: Lighting
  13. POV-Ray: Surface of Revolution and Prisms
  14. POV-Ray: Metallic Spheres and Reflection
  15. POV-Ray: Parametric Surfaces
  16. POV-Ray: Intro
  17. Emacs: POV-Ray Mode
  18. What is Technical Drawing, Descriptive Geometry, Projective Geometry, Linear Algebra
  19. Requirements for a Visualization System (2010)
  20. Elementary Intro to Wolfram Language, Review
  21. Mathematica V2 Large Circle Bug (1994)
  22. Mathematica Logo History
  23. Mathematica Version 3 to Version 7 Conversion Notes
  24. Wolfram Language Mathematica vs SageMath, Matlab, Python, Maxima
  25. Wolfram: Trochoid Plot Package 📦
  26. Wolfram: Trochoid Show 📦
  27. Wolfram: List. Add Element
  28. Wolfram: Apply
  29. Wolfram: Association. Union, Intersection, Complement, Etc
  30. Wolfram: List. Cases (Filter by pattern)
  31. Wolfram: List of Char Encodings ($CharacterEncodings)
  32. Wolfram: List. Delete Element
  33. Wolfram: Extract (Get Element by Position)
  34. Wolfram: FilterOptions to FilterRules
  35. Wolfram: Fold (reduce)
  36. Wolfram: GraphicsComplex
  37. Wolfram: JSON
  38. Wolfram: MatchQ
  39. Wolfram: Mesh Region
  40. Wolfram: Mesh Region Examples
  41. Wolfram: List. Min, Max
  42. Wolfram: List. Get Element by Index (Part, Take, Drop, First, Last, Most, Rest)
  43. Wolfram: List. Position (Get Positions of Elements by Pattern)
  44. Wolfram: ReplaceAll
  45. Wolfram: List. Change Element
  46. Wolfram: Scan (foreach)
  47. Wolfram: Set, SetDelayed
  48. Wolfram: StringExpression Pattern Syntax
  49. Wolfram: Symbol
  50. Wolfram: Animation
  51. Mathematica: Arc Length Speed
  52. Wolfram: Arithmetic Basics
  53. Wolfram: Association (Key Value List)
  54. Wolfram: Association. Add Item
  55. Wolfram: Association. Check Key Exist
  56. Wolfram: Association. Delete Items by Filter
  57. Wolfram: Association. Get Value
  58. Wolfram: Association. Delete Items by Key
  59. Wolfram: Association. Get All Keys or Values
  60. Wolfram: Association. Check Value Exist
  61. Wolfram: Atomic Expression
  62. Wolfram: Boolean Operators
  63. Wolfram: Code in Text Editor
  64. WolframLang Great Coders
  65. Wolfram: Number Comparison
  66. Wolfram: Compose Transformations
  67. Wolfram: Context (Namespace)
  68. Wolfram: List. Table (Create List, Nested Array)
  69. Wolfram: Date Time
  70. Wolfram: Delete SubString
  71. Wolfram: Delete Dir
  72. Wolfram: Equality Test
  73. Wolfram: Expression
  74. Wolfram: Extract Graphics from Plot Functions
  75. Wolfram: File Encoding
  76. Wolfram: File Exist
  77. Wolfram: File Name Extension
  78. Wolfram: List. Select (Filter)
  79. Wolfram: String Template
  80. Wolfram: FullForm vs Short Syntax Example
  81. Wolfram: FullForm Syntax
  82. Wolfram: Function Name Ending in Q
  83. Wolfram: Function
  84. Wolfram: Define Function by Pattern
  85. Wolfram: Function Doc String
  86. Wolfram: Function Memoization (Function that Cache Values)
  87. Wolfram: Define Function with Optional Parameters
  88. Wolfram: Function Syntax Shortcut
  89. Wolfram: List Operations
  90. Wolfram: Geometric Transformation Functions
  91. Wolfram: Get Environment Variable
  92. Wolfram: Get File Date
  93. Wolfram: Get File Hash
  94. Wolfram: Get File Size
  95. Wolfram: Get SubString, by Index
  96. Wolfram: Get SubString, by Pattern
  97. Wolfram: Graphics Directive
  98. Wolfram: Graphics Misc
  99. Wolfram: Graphics Primitive
  100. Wolfram: Graphics Programing. Index
  101. Wolfram: Head of Expression
  102. Wolfram: Show Function Help
  103. Wolfram: If Then Else (Conditional)
  104. Wolfram: Init Dir, Library Dir
  105. Wolfram: is File or Dir
  106. Wolfram: Iteration
  107. Wolfram: String Join
  108. Lazy Eval in WolframLang
  109. Wolfram: List. Level (Depth)
  110. Wolfram: List
  111. Wolfram: List. Combinatorics
  112. Wolfram: List. Same Items Counts, Tally, Group
  113. Wolfram: List Files (Walk Directory)
  114. Wolfram: Find Function by Name
  115. Wolfram: List. Check Exist, Count
  116. Wolfram: List. Join, Union, Intersection, Difference
  117. Wolfram: List. Sort Reverse Ordering
  118. Wolfram: No Reference Concept in List
  119. Wolfram: List. Partition, Reshape, Split, Gather
  120. Wolfram: Load a Package or File (Get, Needs)
  121. Wolfram: Local Variable (Block Module With)
  122. Wolfram: Loop
  123. Wolfram: Association. Map Function
  124. Wolfram: Map Function to List
  125. Wolfram: Navigate Directory
  126. Wolfram: Nested List, Array, Tree, Dimensions
  127. Wolfram: Mathematica Notation Basics
  128. Wolfram: Number
  129. Wolfram: Force Numerical Result
  130. Wolfram: File Path Functions
  131. Wolfram: Pattern Matching Functions
  132. Wolfram: Pattern Matching
  133. Wolfram: Pattern Matching and Level Spec
  134. Wolfram: Pattern Syntax
  135. Wolfram: Principles
  136. Wolfram: Print File Content
  137. Wolfram: Range (Create Flat List)
  138. Wolfram: Read File from Web
  139. Wolfram: Nest, FixedPoint (Recursion)
  140. Wolfram: RegularExpression vs StringExpression
  141. Wolfram: Replace Expression by Pattern
  142. Wolfram: Rule, RuleDelayed
  143. Wolfram: Get Script Path, Notebook Dir
  144. Wolfram: Search Paths $Path
  145. Wolfram: CompoundExpression and Semicolon
  146. Wolfram: Shell Scripting Tasks
  147. Shortest Code in WolframLang May be Most Inefficient
  148. Wolfram: Association. Sort
  149. Wolfram: String
  150. Wolfram: Convert to String
  151. Wolfram: String Expression
  152. Wolfram: List of String Functions
  153. Wolfram: String Functions
  154. Wolfram: String Insert
  155. Wolfram: Regular Expression
  156. Wolfram: String Replace
  157. Wolfram: String Split
  158. Wolfram: String Match
  159. Wolfram: Syntax Shortcuts and Operators
  160. Wolfram: Association. Delete Items by Index
  161. Wolfram: Apply Transform to Graphics
  162. Wolfram: Transformation Matrix
  163. Wolfram: Translate Copy Graphics
  164. Wolfram: True, False (boolean)
  165. Wolfram: Global Variable
  166. Wolfram: Version History
  167. Wolfram Language Tutorial by Video
  168. Wolfram Language Warts
  169. Wolfram: Which, Switch
  170. Wolfram: Writing a Package
  171. WolframScript
  172. Wolfram: ColorFunction
  173. Wolfram: Flatten
  174. Wolfram: Geometric Inversion Package 📦
  175. Wolfram Language Clones and Tools
  176. Philosophy of Wolfram Language
  177. Meaning of Symbolic Pattern Matching Languages
  178. Wolfram: Lighting
  179. Wolfram: Mesh
  180. Wolfram: Opacity (Transparency)
  181. Wolfram: Padding
  182. Wolfram: Plot3D Options
  183. Wolfram: PlotStyle
  184. Wolfram: Plot Options (2D)
  185. Wolfram: Riffle (Add at Every Nth)
  186. Wolfram: RotateLeft
  187. Wolfram: ToonShading
  188. Wolfram: Transpose
  189. Wolfram: VertexColors
  190. Wolfram: View Point and Perspective
  191. Wolfram: Color
  192. Wolfram Function as Lambda Calculus
  193. Wolfram: Graphics, Graphics3D
  194. Wolfram: Symbol Unset, Clear, Remove
  195. Wolfram: Notebook File Format
  196. Wolfram: Notebook Tutorial
  197. Wolfram: Surface Color
  198. Wolfram: Verification Test (unit testing)
  199. Wolfram: Detect Zero Vector
  200. History of Notebook User Interface
  201. Wolfram Language Tutorial
  202. LISP Macro vs WolframLang
  203. Wolfram Language Design, LISP / APL History
  204. Wolfram language vs LISP
  205. Wolfram: Source Code Encoding and Unicode
  206. Code Fun: convert indexes of nested array to index of flat list
  207. Wolfram: Plane Curve Formulas Package 📦
  208. Wolfram: Plane Curve Generator Package 📦
  209. Wolfram: Plane Curve Plot Package 📦
  210. The Mathematica Book Online
  211. Wolfram: Create Association
  212. Xah Lee Old Articles on Mathematica
  213. Xah WolframLang Tutorial Search 🔍
  214. Wolfram: String to Number
  215. Wolfram: Comment
  216. Wolfram: Convert to Binary, Hexadecimal, Base 64, etc.
  217. Wolfram: Download Wolfram Engine
  218. Wolfram: Plot and Visualization
  219. Wolfram Language Shorten Source Code
  220. Wolfram Language Speed Guide
  221. Wolfram Language code style speed comparison
  222. Wolfram Language in Depth (tutorial)
  223. Wolfram: Load Path
  224. Wolfram: Print
  225. Wolfram: Print Version
  226. Wolfram: Find Replace Text 📜
  227. Wolfram: Read File
  228. Wolfram: Typesetting Math
  229. Difference Between Wolfram Language, Mathematica, WolframEngine, WolframScript
  230. Wolfram: Write File
  231. Wolfram language packages by Xah Lee
  232. Number Of Ways To Loop n Points
  233. Wolfram: Plane Tiling Package 📦
  234. Spheres and Cubes Study
  235. Tilings and Patterns
  236. Math Tiling and Patterns Gallery
  237. Geometry: Transformation of the Plane II
  238. Geometry: Transformation of the Plane
  239. Heatmap of Trig Expressions
  240. Trig Expression Combinatorics
  241. Math Graphics Gallery
  242. Stereographic Projection
  243. Second Life, Tech Geekers, And Escapism (2008)
  244. Internet: The One True History of Meow (1998)
  245. Internet: Once Upon a Troll (2001)
  246. Internet: To Catch a Troll (1999)
  247. Troll Definition from Jargon File
  248. The Newsgroup Troll Song
  249. Internet: Usenet Troll Song (2000)
  250. Ban Xah Lee (2009)
  251. What I've Learned by Conversational Styled Posts (2008)
  252. Cross-posting and Language Factions (2007)
  253. Death of a Troll. My Memory of Erik Naggum (2009)
  254. (Knowledge + Love) / Disrespectfulness (2008)
  255. Eric S Raymond wrote: How not to engage me!
  256. Hacker Archetypes, Eric S Raymond. (2017)
  257. Hacker News Bans XahLee.org (2009-02)
  258. Hacker News, XahLee.org, and What is Politics (2010)
  259. Hackers and the Foobar Phrase (2014)
  260. How Shall I Respond?
  261. Ignorance And Intolerance In Online Computing Communities
  262. Persona Non Grata in the Hacker Community (2013)
  263. Ruby Conf 2016 SJW on Eric S Raymond
  264. rule of conduct of a 4chan philosopher
  265. Wilt Thou Gallantly Tilt at Windmills? (2013)
  266. Netiquette Anthropology: Tales of Tech Geekers
  267. Computing Culture: What is Hacker? (2011)
  268. What is Philosophy and Paul Graham (2010)
  269. Why Can't You Be Normal? (2008)
  270. Wikipedia Bans Xah Lee (2008)
  271. Perl Module Tree::Matica Documentation
  272. Perl Module: Tree::Matica (Mathematica Tree Functions in Perl)
  273. Archimedean Spiral
  274. Astroid
  275. Bezier Curve
  276. Cardioid
  277. Cardioid Graphics Gallery
  278. Cassinian Oval
  279. Catenary
  280. Caustics
  281. Circle
  282. Cissoid of Diocles
  283. Cissoid
  284. Cornu Spiral
  285. Conchoid of Nicomedes
  286. Conchoid
  287. Conic Sections
  288. Websites on Conic Sections
  289. Express rotation of a vector by another vector, without any angles.
  290. Geometry: Coordinate Systems for Plane Curves
  291. Coordinate Transformation
  292. Vectors
  293. Cross Curve
  294. Curlicues
  295. Curvature
  296. Cusp
  297. Cycloid
  298. Deltoid
  299. Ellipse
  300. Envelope
  301. Epitrochoid and Hypotrochoid Animation Gallery
  302. Epicycloid and Hypocycloid
  303. Epitrochoid
  304. Equiangular Spiral
  305. Evolute
  306. Exponential Curve
  307. Folium of Descartes
  308. Hyperbola
  309. Hypotrochoid
  310. Special Plane Curves: Introduction
  311. Buy A Visual Dictionary of Special Plane Curves
  312. Plane Curve Bibliography
  313. Special Plane Curves: CD-ROM
  314. Naming and Classification of Curves
  315. Plane Geometry Software
  316. Special Plane Curves: Mailing List
  317. Plane Curves Books
  318. Websites on Plane Curves
  319. Special Plane Curves: What's New
  320. Special Plane Curves: What's New 1996 to 2007
  321. Circle Inversion Gallery
  322. Geometric Inversion
  323. Involute
  324. Lemniscate of Bernoulli
  325. Lemniscate of Gerono
  326. Limacon Graphics Gallery
  327. Limacon Of Pascal
  328. Line
  329. Lissajous
  330. Lituus
  331. Mathematica Packages for Plane Curves
  332. Nephroid
  333. Orthoptic
  334. Parabola
  335. Parallel Curve
  336. Pedal Curve
  337. Piriform
  338. Polynomial
  339. Quadratrix Of Hippias
  340. Radial Curve
  341. Right Strophoid
  342. Rose Curve
  343. Roulette
  344. Math of Seashell Shapes
  345. Seashell Icons
  346. Math Parametric Equation for Seashell
  347. Semicubic Parabola
  348. Hyperbolic Trig Functions
  349. Sine Curve
  350. Spirals in Nature
  351. Spiric Section
  352. Tractrix
  353. Trisectrix of Maclaurin
  354. Trisectrix
  355. Trochoid
  356. Witch of Agnesi
  357. Curves and Their Properties: Astroid, p001
  358. Curves and Their Properties: Astroid, p002
  359. Curves and Their Properties: Astroid, p003
  360. Curves and Their Properties: Cardioid, p004
  361. Curves and Their Properties: Cardioid, p005
  362. Curves and Their Properties: Cardioid, p006
  363. Curves and Their Properties: Cardioid, p007
  364. Curves and Their Properties: Cassi, p008
  365. Curves and Their Properties: Cassi, p009
  366. Curves and Their Properties: Cassi, p010
  367. Curves and Their Properties: Cassi, p011
  368. Curves and Their Properties: Catenary, p012
  369. Curves and Their Properties: Catenary, p013
  370. Curves and Their Properties: Catenary, p014
  371. Curves and Their Properties: Caustics, p015
  372. Curves and Their Properties: Caustics, p016
  373. Curves and Their Properties: Caustics, p017
  374. Curves and Their Properties: Caustics, p018
  375. Curves and Their Properties: Caustics, p019
  376. Curves and Their Properties: Caustics, p020
  377. Curves and Their Properties: Circle, p021
  378. Curves and Their Properties: Circle, p022
  379. Curves and Their Properties: Circle, p023
  380. Curves and Their Properties: Circle, p024
  381. Curves and Their Properties: Circle, p025
  382. Curves and Their Properties: Cissoid, p026
  383. Curves and Their Properties: Cissoid, p027
  384. Curves and Their Properties: Cissoid, p028
  385. Curves and Their Properties: Cissoid, p029
  386. Curves and Their Properties: Cissoid, p030
  387. Curves and Their Properties: Conchoid, p031
  388. Curves and Their Properties: Conchoid, p032
  389. Curves and Their Properties: Conchoid, p033
  390. Curves and Their Properties: Cones, p034
  391. Curves and Their Properties: Cones, p035
  392. Curves and Their Properties: Conics, p036
  393. Curves and Their Properties: Conics, p037
  394. Curves and Their Properties: Conics, p038
  395. Curves and Their Properties: Conics, p039
  396. Curves and Their Properties: Conics, p040
  397. Curves and Their Properties: Conics, p041
  398. Curves and Their Properties: Conics, p042
  399. Curves and Their Properties: Conics, p043
  400. Curves and Their Properties: Conics, p044
  401. Curves and Their Properties: Conics, p045
  402. Curves and Their Properties: Conics, p046
  403. Curves and Their Properties: Conics, p047
  404. Curves and Their Properties: Conics, p048
  405. Curves and Their Properties: Conics, p049
  406. Curves and Their Properties: Conics, p050
  407. Curves and Their Properties: Conics, p051
  408. Curves and Their Properties: Conics, p052
  409. Curves and Their Properties: Conics, p053
  410. Curves and Their Properties: Conics, p054
  411. Curves and Their Properties: Conics, p055
  412. Curves and Their Properties: Cubic, p056
  413. Curves and Their Properties: Cubic, p057
  414. Curves and Their Properties: Cubic, p058
  415. Curves and Their Properties: Cubic, p059
  416. Curves and Their Properties: Curvature, p060
  417. Curves and Their Properties: Curvature, p061
  418. Curves and Their Properties: Curvature, p062
  419. Curves and Their Properties: Curvature, p063
  420. Curves and Their Properties: Curvature, p064
  421. Curves and Their Properties: Cycloid, p065
  422. Curves and Their Properties: Cycloid, p066
  423. Curves and Their Properties: Cycloid, p067
  424. Curves and Their Properties: Cycloid, p068
  425. Curves and Their Properties: Cycloid, p069
  426. Curves and Their Properties: Cycloid, p070
  427. Curves and Their Properties: Deltoid, p071
  428. Curves and Their Properties: Deltoid, p072
  429. Curves and Their Properties: Deltoid, p073
  430. Curves and Their Properties: Deltoid, p074
  431. Curves and Their Properties: Envelope, p075
  432. Curves and Their Properties: Envelope, p076
  433. Curves and Their Properties: Envelope, p077
  434. Curves and Their Properties: Envelope, p078
  435. Curves and Their Properties: Envelope, p079
  436. Curves and Their Properties: Envelope, p080
  437. Curves and Their Properties: Epihypocycloids, p081
  438. Curves and Their Properties: Epihypocycloids, p082
  439. Curves and Their Properties: Epihypocycloids, p083
  440. Curves and Their Properties: Epihypocycloids, p084
  441. Curves and Their Properties: Epihypocycloids, p085
  442. Curves and Their Properties: Evolutes, p086
  443. Curves and Their Properties: Evolutes, p087
  444. Curves and Their Properties: Evolutes, p088
  445. Curves and Their Properties: Evolutes, p089
  446. Curves and Their Properties: Evolutes, p090
  447. Curves and Their Properties: Evolutes, p091
  448. Curves and Their Properties: Evolutes, p092
  449. Curves and Their Properties: Exp, p093
  450. Curves and Their Properties: Exp, p094
  451. Curves and Their Properties: Exp, p095
  452. Curves and Their Properties: Exp, p096
  453. Curves and Their Properties: Exp, p097
  454. Curves and Their Properties: Folium, p098
  455. Curves and Their Properties: Folium, p099
  456. Curves and Their Properties: Discont, p100
  457. Curves and Their Properties: Discont, p101
  458. Curves and Their Properties: Discont, p102
  459. Curves and Their Properties: Discont, p103
  460. Curves and Their Properties: Discont, p104
  461. Curves and Their Properties: Discont, p105
  462. Curves and Their Properties: Discont, p106
  463. Curves and Their Properties: Discont, p107
  464. Curves and Their Properties: Glissette, p108
  465. Curves and Their Properties: Glissette, p109
  466. Curves and Their Properties: Glissette, p110
  467. Curves and Their Properties: Glissette, p111
  468. Curves and Their Properties: Glissette, p112
  469. Curves and Their Properties: Hyperbolic, p113
  470. Curves and Their Properties: Hyperbolic, p114
  471. Curves and Their Properties: Hyperbolic, p115
  472. Curves and Their Properties: Hyperbolic, p116
  473. Curves and Their Properties: Hyperbolic, p117
  474. Curves and Their Properties: Hyperbolic, p118
  475. Curves and Their Properties: Icr, p119
  476. Curves and Their Properties: Icr, p120
  477. Curves and Their Properties: Icr, p121
  478. Curves and Their Properties: Icr, p122
  479. Curves and Their Properties: Intrinsic, p123
  480. Curves and Their Properties: Intrinsic, p124
  481. Curves and Their Properties: Intrinsic, p125
  482. Curves and Their Properties: Intrinsic, p126
  483. Curves and Their Properties: Inversion, p127
  484. Curves and Their Properties: Inversion, p128
  485. Curves and Their Properties: Inversion, p129
  486. Curves and Their Properties: Inversion, p130
  487. Curves and Their Properties: Inversion, p131
  488. Curves and Their Properties: Inversion, p132
  489. Curves and Their Properties: Inversion, p133
  490. Curves and Their Properties: Inversion, p134
  491. Curves and Their Properties: Involute, p135
  492. Curves and Their Properties: Involute, p136
  493. Curves and Their Properties: Involute, p137
  494. Curves and Their Properties: Isoptic, p138
  495. Curves and Their Properties: Isoptic, p139
  496. Curves and Their Properties: Isoptic, p140
  497. Curves and Their Properties: Kieroid, p141
  498. Curves and Their Properties: Kieroid, p142
  499. Curves and Their Properties: Lemniscate, p143
  500. Curves and Their Properties: Lemniscate, p144
  501. Curves and Their Properties: Lemniscate, p145
  502. Curves and Their Properties: Lemniscate, p146
  503. Curves and Their Properties: Lemniscate, p147
  504. Curves and Their Properties: Limacon, p148
  505. Curves and Their Properties: Limacon, p149
  506. Curves and Their Properties: Limacon, p150
  507. Curves and Their Properties: Limacon, p151
  508. Curves and Their Properties: Nephroid, p152
  509. Curves and Their Properties: Nephroid, p153
  510. Curves and Their Properties: Nephroid, p154
  511. Curves and Their Properties: Parallel, p155
  512. Curves and Their Properties: Parallel, p156
  513. Curves and Their Properties: Parallel, p157
  514. Curves and Their Properties: Parallel, p158
  515. Curves and Their Properties: Parallel, p159
  516. Curves and Their Properties: Pedal, p160
  517. Curves and Their Properties: Pedal, p161
  518. Curves and Their Properties: Pedal, p162
  519. Curves and Their Properties: Pedal, p163
  520. Curves and Their Properties: Pedal, p164
  521. Curves and Their Properties: Pedal, p165
  522. Curves and Their Properties: Pedal, p166
  523. Curves and Their Properties: Pedal, p167
  524. Curves and Their Properties: Pedal, p168
  525. Curves and Their Properties: Pedal, p169
  526. Curves and Their Properties: Pursuit, p170
  527. Curves and Their Properties: Pursuit, p171
  528. Curves and Their Properties: Radial, p172
  529. Curves and Their Properties: Radial, p173
  530. Curves and Their Properties: Radial, p174
  531. Curves and Their Properties: Roulette, p175
  532. Curves and Their Properties: Roulette, p176
  533. Curves and Their Properties: Roulette, p177
  534. Curves and Their Properties: Roulette, p178
  535. Curves and Their Properties: Roulette, p179
  536. Curves and Their Properties: Roulette, p180
  537. Curves and Their Properties: Roulette, p181
  538. Curves and Their Properties: Roulette, p182
  539. Curves and Their Properties: Roulette, p183
  540. Curves and Their Properties: Roulette, p184
  541. Curves and Their Properties: Roulette, p185
  542. Curves and Their Properties: Semicubic, p186
  543. Curves and Their Properties: Semicubic, p187
  544. Curves and Their Properties: Sketching, p188
  545. Curves and Their Properties: Sketching, p189
  546. Curves and Their Properties: Sketching, p190
  547. Curves and Their Properties: Sketching, p191
  548. Curves and Their Properties: Sketching, p192
  549. Curves and Their Properties: Sketching, p193
  550. Curves and Their Properties: Sketching, p194
  551. Curves and Their Properties: Sketching, p195
  552. Curves and Their Properties: Sketching, p196
  553. Curves and Their Properties: Sketching, p197
  554. Curves and Their Properties: Sketching, p198
  555. Curves and Their Properties: Sketching, p199
  556. Curves and Their Properties: Sketching, p200
  557. Curves and Their Properties: Sketching, p201
  558. Curves and Their Properties: Sketching, p202
  559. Curves and Their Properties: Sketching, p203
  560. Curves and Their Properties: Sketching, p204
  561. Curves and Their Properties: Sketching, p205
  562. Curves and Their Properties: Spiral, p206
  563. Curves and Their Properties: Spiral, p207
  564. Curves and Their Properties: Spiral, p208
  565. Curves and Their Properties: Spiral, p209
  566. Curves and Their Properties: Spiral, p210
  567. Curves and Their Properties: Spiral, p211
  568. Curves and Their Properties: Spiral, p212
  569. Curves and Their Properties: Spiral, p213
  570. Curves and Their Properties: Spiral, p214
  571. Curves and Their Properties: Spiral, p215
  572. Curves and Their Properties: Spiral, p216
  573. Curves and Their Properties: Strophoid, p217
  574. Curves and Their Properties: Strophoid, p218
  575. Curves and Their Properties: Strophoid, p219
  576. Curves and Their Properties: Strophoid, p220
  577. Curves and Their Properties: Tractrix, p221
  578. Curves and Their Properties: Tractrix, p222
  579. Curves and Their Properties: Tractrix, p223
  580. Curves and Their Properties: Tractrix, p224
  581. Curves and Their Properties: Trig, p225
  582. Curves and Their Properties: Trig, p226
  583. Curves and Their Properties: Trig, p227
  584. Curves and Their Properties: Trig, p228
  585. Curves and Their Properties: Trig, p229
  586. Curves and Their Properties: Trig, p230
  587. Curves and Their Properties: Trig, p231
  588. Curves and Their Properties: Trig, p232
  589. Curves and Their Properties: Trochoid, p233
  590. Curves and Their Properties: Trochoid, p234
  591. Curves and Their Properties: Trochoid, p235
  592. Curves and Their Properties: Trochoid, p236
  593. Curves and Their Properties: Witch, p237
  594. Curves and Their Properties: Witch, p238
  595. Curves and Their Properties: Index, p239
  596. Curves and Their Properties: Index, p240
  597. Curves and Their Properties: Index, p241
  598. Curves and Their Properties: Index, p242
  599. Curves and Their Properties: Index, p243
  600. Curves and Their Properties: Index, p244
  601. Curves and Their Properties: Index, p245
  602. Curves and Their Properties: Cover1, pp01
  603. Curves and Their Properties: Cover2, pp02
  604. Curves and Their Properties: Copyright, pp03
  605. Curves and Their Properties: Forward, pp04
  606. Curves and Their Properties: Author, pp05
  607. Curves and Their Properties: Author, pp07
  608. Curves and Their Properties: Author, pp08
  609. Curves and Their Properties: Notation, pp09
  610. Curves and Their Properties: Contents, pp10
  611. Curves and Their Properties: Contents, pp11
  612. Curves and Their Properties: Preface, pp12
  613. Curves and Their Properties: Preface, pp13
  614. Curves and Their Properties by Robert Yates
  615. GeoGebra: 5-Point Conics
  616. GeoGebra: Archimedes Circle
  617. GeoGebra: Inversion of Archimedes's spiral
  618. GeoGebra: Conchoid of Nicomedes
  619. GeoGebra: Cornu Spirals
  620. GeoGebra: Figure 8 Curve
  621. GeoGebra: Figure 8 Curve Const
  622. GeoGebra: Peaucellier Linkage on a line
  623. GeoGebra: Vector Addition
  624. GeoGebra: Vector Dot Product
  625. GeoGebra: Archimedean spiral
  626. GeoGebra: Astroid Construction
  627. GeoGebra: Astroid Construction, Complex
  628. GeoGebra: Astroid's Pedal Curve
  629. GeoGebra: Astroid Roll
  630. GeoGebra: Astroid Trammel
  631. GeoGebra: Bezier Curve
  632. GeoGebra: Cardioid As Circle's Caustics
  633. GeoGebra: Cardioid Tracing
  634. GeoGebra: Converse of Thales's Theorem
  635. GeoGebra: Thales's Theorem
  636. GeoGebra: Conic Section and Dandelin Sphere
  637. GeoGebra: 5 Points Conics Tangent Construction
  638. GeoGebra: Brianchon's Theorem
  639. GeoGebra: Pascal's Theorem
  640. GeoGebra: Conics Family of Curves
  641. GeoGebra: Two Ripples Traces Conics
  642. GeoGebra: Cross Curve
  643. GeoGebra: Deltoid's Caustics
  644. GeoGebra: Deltoid Construction
  645. GeoGebra: Deltoid Construction, with Osculating Circle
  646. GeoGebra: Deltoid as Rolling Circle
  647. GeoGebra: Ellipse's Caustic
  648. GeoGebra: Ellipse Family
  649. GeoGebra: Ellipse Inversion
  650. GeoGebra: Ellipse as Circle's Negative Pedal
  651. GeoGebra: Ellipse Polar Point-Wise Construction
  652. GeoGebra: Ellipse's Property of inscribed and circumscribed circles and center
  653. GeoGebra: Ellipse Tangent Construction
  654. GeoGebra: Ellipse as a Hypotrochoid
  655. GeoGebra: ellispe as Trammel
  656. GeoGebra: Equiangular Spiral
  657. GeoGebra: Equiangular Spiral Caustic
  658. GeoGebra: Equiangular Spiral Evolute
  659. GeoGebra: Hyperboda Point-wise Construction
  660. GeoGebra: Plane Curves: GeoGebra Files. Index
  661. GeoGebra: Geometric Inversion
  662. GeoGebra: Inversion Angle Invariance
  663. GeoGebra: Inversion of A Circle
  664. GeoGebra: Inversion of A Line
  665. GeoGebra: line parametric
  666. GeoGebra: Nephroid
  667. GeoGebra: Parabola Caustics
  668. GeoGebra: Parabola Point Tangent Construction
  669. GeoGebra: Tracing a Parabola
  670. GeoGebra: Piriform
  671. GeoGebra: Quadratrix Of Hippias
  672. GeoGebra: Real Rose Curve
  673. GeoGebra: Sine Curve
  674. GeoGebra: Inversion of Sine Curve
  675. GeoGebra: Tractrix Tracing
  676. Visual Dictionary of Special Plane Curves
  677. Tangent
  678. The X-Windows Disaster (X11) (1994. Don Hopkins)
  679. Buffer Overflow Security Problems (By Henry Baker, 2001)
  680. On Unix File System's Case Sensitivity (2001)
  681. Why LD_LIBRARY_PATH is bad
  682. UNIX Philosophy, Fast Food the UNIX way. 1983
  683. Apple Mac OS X Unix Ad (2002)
  684. The Story of BeOS (2003)
  685. BSD History Y2K
  686. on Programing Languages (2002)
  687. The Unix Pestilence (2003)
  688. FSF Free Software, Open Source, and Communism
  689. HP-UX History Y2K
  690. Lambda Logo Tour (2002)
  691. Linux History Y2K
  692. Purpose of Logo and Principle of Logo Design
  693. Mac OS X Resource Fork Tips (2003, 2014)
  694. Mac OS X Misc Command Line Tips (2003)
  695. Apple Mac OS X Unix History y2k
  696. Mac OS X “.dmg” File and Command Line Tutorial (2003)
  697. Programing: GNU Make (gmake) Tutorial
  698. Microsoft Linux Ad. Penguin Mutation. 2000
  699. NeXT Computer Inc
  700. Apache Rewrites History: Why is it Named Apache? (2013)
  701. Software Engineering Social Scams. Index
  702. Perl: POD is not Literate Programming (2000)
  703. Perl Books Survey 2002
  704. Unicode Book, CJKV Info Processing, by Ken Lunde
  705. China Python Dragon Logo 蛇变龙
  706. rsync Windows to unix File Permissions (2011)
  707. Samba Logo
  708. SGI Logo Visual Illusion
  709. The Unix Pestilence: Shells
  710. Solaris 2 FAQ
  711. Solaris History Y2K
  712. CPU Speed Benchmark, BogusMips in Perl (2002 to 2023)
  713. svn Tutorial
  714. The Unix-Haters Handbook. 1994
  715. Unix Humor: Beastie Banging Tux (2004)
  716. Unison Tutorial (Sync Files)
  717. Origin of BSD Daemon Beastie (2002)
  718. Quotations from UNIX Haters
  719. Unix History 2000, Software
  720. Code Fun: Normalize a Vector of Any Dimension
  721. Mathematica: Optimizing A Raytrace Code: Jon Harrop vs Xah Lee
  722. What is Monopoly? Apple or Google or Microsoft? (2010)
  723. Why Change When It Ain't Broken (2002)
  724. Aloofness vs Approachable (2008)
  725. Erik Naggum, Analogy vs Analysis, and lisp-1 lisp-2 Meaning-Space
  726. Anti Hacker y2k. index
  727. On Appreciation (2000)
  728. Is Programing Art or Science (2002)
  729. comp lang: Hack of Bitmask as Boolean Parameters (2007)
  730. Open Source Movement. The Bug-Reporting Attitude. (2005)
  731. Microsoft Windows XP, Error Report Panels. 2012
  732. Mozilla Firefox browser quality feedback agent screenshots (2005)
  733. camelCase and Source Code Formatting in Emacs Lisp (2010)
  734. What is Closure in Programing Language (2012)
  735. comp.lang.lisp Fight on the Meaning of Closure
  736. Communism, American, and Open Source (2002)
  737. Criticism versus Constructive Criticism (2003)
  738. What is Currying in Programing Language (2007)
  739. Distributed Revision Control Systems, Haskell Darcs, and Math Sacrilege
  740. Notes on Database Joins (2006)
  741. A Emacs Frustration (Blogger package) (2009)
  742. Emacs Keybinding Rant, and a Glimpse of Xah Lee's Life 2010
  743. Emacs Switching to Guile Scheme Lisp? (2010)
  744. Tech Geekers Incompetence. Emacs whitespace-mode (2009)
  745. English Lawers (or, how to master writing) (2000)
  746. Unix, Security, and FTP (2005)
  747. Google Blogger Account Pain (2009)
  748. Why Open Source Documentation is of Low Quality
  749. Do Graphical User Interface Make People Dumb (2010)
  750. The Harm of Hard-Wrapping Lines (80-Characters Per Line) (2005)
  751. File Aliases Considered Harmful (2009)
  752. Hardware Modeled (Von Neumann) Computer Languages and Functional-Level Languages
  753. The Harm of Manual Code Formatting (2007)
  754. Are You Intelligent Enough to Understand HTML 5 (2011)
  755. Info Tech Industry Predicament (2002)
  756. The Condition of Industrial Programers: Learn LISP in 10 Days (2006)
  757. Jargons of Software Industry (2002)
  758. Killfile Considered Harmful (2000)
  759. Programing Languages, Purity, Cult, and Deception. Scheme and Haskell (2009)
  760. Computer Science Jargons Harms the Popularity of Programing Languages (2007)
  761. What Languages to Hate (2002)
  762. Perl Larry Wall and Cults (2000)
  763. Linus Flames Lisp
  764. Programing Language: Will Lisp Ever be Popular (2008)
  765. LISP. Better Name for “car” of Cons Cell (2009)
  766. The Glory of LISP cons
  767. Why Lisp Not Have a Generic Copy-List Function?
  768. Fundamental Problems of Lisp, Syntax Irregularity (2008)
  769. Programing Language: A Ruby Illustration of Lisp Problems (2009)
  770. Fundamental Problems of Lisp — Prelude
  771. Avoiding Variables in Functional Programing (2010)
  772. Lisp Needs a Logo (2006)
  773. Online Posting Accountability (2006)
  774. Unicode in Carbon Emacs 22 vs Emacs 23 (2009)
  775. Mac OS X SSH Session Disconnection (2010)
  776. Mac OS X Changes To Unix (2010)
  777. Is Mac OS X Unix (2002)
  778. A Letter to Marshall Brain (2003)
  779. Math Jargons Explained (2002)
  780. Unix and the mbox Email Format (2002)
  781. The Measure of a Programing Language (2000)
  782. On Microsoft Hatred (2002)
  783. The Microsoft Hatred FAQ (2002)
  784. Microsoft Hatred and God (2002)
  785. Why Must Software be Rewritten for Multi-Core Processors?
  786. The Unix Pestilence: MySQL (2002)
  787. Why is Namespace So Difficult?
  788. Quality of Terminology In Computer Languages (2008)
  789. Netscape Browser Sucks (2002)
  790. Proliferation of Programing Languages
  791. Concepts and Confusions of Prefix, Infix, Postfix and Lisp Notations (2006)
  792. Intro to Wolfram Language Pattern Matching for Lisp Coders (2008)
  793. Old School Netiquette (2002)
  794. Perl, Laziness and Larry Wall (2002)
  795. Perl's raison d'être (2000)
  796. Philosophies of Netiquette (2000)
  797. Unixer Plain-Text Email Fetish (2002)
  798. Lisp Macros and Practical Common Lisp
  799. Complexity of Software Engineering; Emacs, Unicode, Unison (2009)
  800. Why Qi Lisp Fails and Clojure Succeeds (2011)
  801. Regex Limits, or, Should You Read Mastering Regular Expressions?
  802. Responsible Software Licensing (2003)
  803. Responsible Software License and Free Software Foundation
  804. Unix, RFC, and Perl Email Libs (2001)
  805. Scheme Lisp and Failure (2009)
  806. 3D Graphics Formats and Social Causes in Computer Languages (2009)
  807. Tab vs Space in Source Code (2006)
  808. Why You Should Avoid the Jargon Tail Recursion (2002)
  809. What is a Tech Geeker (2008)
  810. Tech Geekers vs Spammers (2002)
  811. What Do Tech Geeking Morons Want? (2008)
  812. The Elements Of Style: UNIX As Literature (2001)
  813. Perl: the Difference Between Theory and Practice (2000)
  814. Perl: the Theory vs Practice Quip (2002)
  815. A Troll's Anthology (2001)
  816. On Ignoring Trolls (2002)
  817. A Troll's Confections (2000)
  818. Unix, RFC, Line Truncation (2002)
  819. Idiocy Of Unix Copy Command (2010)
  820. On Unix Filename Characters Problem (2008)
  821. Unix And Literary Correlation (2001)
  822. What is the Max Number of Directories a Directory Can Have? (2011)
  823. Origin of Unix Dot File Names (Rob Pike. 2012)
  824. The Nature of the Unix Philosophy (2006)
  825. On the Survival Strategies of Larry Wall vs Richard Stallman (2002)
  826. Web Keywords and Taxonomy (2006)
  827. What and Why of Math
  828. What is Scientific (2001)
  829. Which Lisp Should You Learn (2009)
  830. Why do I Rant In comp.lang.lisp
  831. Why There Isn't Lots Lisp Jobs (2010)
  832. From Why Not Ruby to Screw Python Hello Ruby
  833. Why Software Sucks (2001)
  834. Windows Vista VirtualStore Problem (2010)
  835. Why Learn Lisp When There Are Perl and Python
  836. “Free” Software Morality, Richard Stallman, Paperwork Bureaucracy (2009)
  837. Mathematica 7 Released
  838. Python Surpassed Perl In Popularity (2008)
  839. Richard Stallman Abuse of the Word Freedom (2009)
  840. Death of Newsgroups (2010)
  841. comp.lang.lisp is 95% Spam (2010)
  842. Programer Celebrities; Styles and Tack
  843. Starry Wallpaper Gallery 01
  844. Starry Wallpaper Gallery 02
  845. Starry Wallpaper Gallery 03
  846. Starry Wallpaper Gallery 04
  847. Starry Wallpaper Gallery 05
  848. Starry Wallpaper Gallery 06
  849. Starry Wallpaper Gallery 07
  850. Starry Wallpaper Gallery 08
  851. Starry Wallpaper Gallery 09
  852. Starry Wallpaper Gallery 10
  853. Starry Wallpaper Gallery 11
  854. Starry Wallpaper Gallery 12
  855. Starry Wallpaper Gallery 13
  856. Starry Wallpaper Gallery 14
  857. Starry Wallpaper Gallery 15
  858. Starry Wallpaper Gallery 16
  859. Starry Wallpaper Gallery 17
  860. Discontinuous Groups of Rotation and Translation in the Plane
  861. Wallpaper groups: 1. Introduction
  862. Wallpaper groups: 2. Theorems on Rotation and Translation
  863. Wallpaper groups: 3. The Discontinuous Groups
  864. Wallpaper groups: 4. Derivation and Classification of Groups
  865. Wallpaper groups: 5.A The 17 Wallpaper Groups
  866. Wallpaper groups: 5.B Wallpaper Gallery
  867. Wallpaper groups: 6. References and Related Web Sites
  868. Wallpaper groups: 7. Addendum
  869. GeoGebra: Product of Rotations
  870. Introduction to Symmetry
  871. AI: List of AI Chat Bots (2023)
  872. Bit Money
  873. Play Chinese Chess Online
  874. Clojure: Basic Syntax
  875. Clojure: Binding Forms, Destructuring
  876. Clojure: Boolean
  877. Clojure: Call Java Method
  878. Clojure: Collections (List, Vector, Set, Map, etc), Sequence
  879. Clojure: Comment Syntax
  880. Clojure: Basic Value Types (datatype)
  881. Clojure: Doc Lookup, Find Function
  882. Emacs: Clojure CIDER Tutorial (2014)
  883. Clojure: Expression Group
  884. Clojure: Flow Control (if then else)
  885. Clojure: Function Chaining
  886. Clojure: Partial Function (Currying)
  887. Clojure: Functions
  888. Clojure: Interactive Notebook. gorilla-repl
  889. Clojure Tutorial
  890. Clojure: Install
  891. Clojure Instaparse Parser Tutorial
  892. Clojure: Instaparse: Parse Error
  893. Clojure: Instaparse: Grammar Syntax
  894. Clojure: Instaparse: Output Formats
  895. Clojure: Instaparse: Hide Tokens
  896. Clojure: Instaparse: Partial Parse
  897. Clojure: Instaparse: Change Start Rule
  898. Clojure: Instaparse: Total Parse
  899. Clojure: Instaparse: Transform Parse Tree
  900. Clojure: Leiningen Tutorial
  901. Clojure: Essential Libs for Web App
  902. Clojure: Loop, Iteration
  903. Clojure: Macro
  904. Clojure: Metadata
  905. Clojure: misc notes
  906. Clojure: Misc Notes
  907. Clojure: Namespace
  908. Clojure: nREPL
  909. Clojure: Numbers
  910. Clojure: Print
  911. Clojure: protocol
  912. Clojure: Reader Forms
  913. Clojure: record
  914. Clojure: regex
  915. Clojure Ring Tutorial
  916. Clojure: Run One Clojure File
  917. Clojure: Variable Name Conventions (sigil. macro magic characters.)
  918. Clojure: String
  919. Clojure: unit testing
  920. Clojure: Transactions
  921. Clojure: Variable
  922. Chapter 10: Process Of Perception And Analysis
  923. Chapter 1: The Foundations For A New Kind Of Science
  924. Chapter 2: The Crucial Experiment
  925. Chapter 3: The World Of Simple Programs
  926. Chapter 4: Systems Based On Numbers
  927. Chapter 5: 2 Dimensions And Beyond
  928. Chapter 6: Starting From Randomness
  929. Notes on A New Kind of Science (Cellular Automata, Computation Systems)
  930. Criticisms on Criticisms on a New Kind of Science
  931. Go Board Game as Cellular Automata
  932. Purpose of My Notes on A New Kind of Science
  933. Elements of a Cellular Automata System
  934. Mandelbrot Set Explained (no complex number needed)
  935. How Computing Science created a new mathematical style By Edsger W. Dykstra (EWD 1073)
  936. The TeX Pestilence: Why TeX LaTeX Sucks (2004)
  937. English/Chinese Math Terminology 中/英 数学术语
  938. What is the Difference of Russell's Logicism, Hilbert's Formalism, Axiomatic System?
  939. Math Notation, Computer Language Syntax, and the “Form” in Formalism (2003)
  940. Math Notation, Proof System, Computer Algebra, in One Language
  941. Xah Lee Mathematica Linear Algebra Notes. 1998
  942. The Codification of Mathematics
  943. Math Terminology and Naming of Things (2004)
  944. Math notation, past and future (2009)
  945. Pattern Matching vs Grammar Specification (2008)
  946. A Notation for Plane Geometry
  947. State of Theorem Proving Systems 2008
  948. The Problems of Traditional Math Notation
  949. Notes On Plane Curves and Proofs
  950. Math Books Keeping and Reading
  951. Math Insight: Multiplication and Multiplicative Identity
  952. Ants, Insects, Decentralized Systems
  953. 24-hours Watch, Zero Start at Top or Bottom (2017)
  954. AI progress, 2022 to 2026
  955. AI: Can Machine be Intelligent? the AGI? (2025)
  956. AI Writes Programing Language Tutorial (2025)
  957. APL Symbols Meaning and Code Example
  958. Age of AI (Artificial Intelligence) (2025-08)
  959. Alan Kay on Object Oriented Programing
  960. Apple Censorship (2010)
  961. Bjarne Stroustrup: Why you should avoid Linked Lists
  962. comp lang: the Hack of C Printf Format String
  963. Chinese Character in Computer Source Code (2024)
  964. Clojure Books. 2010
  965. Microsoft Apple Mozilla Dismiss Dart in Browser (2011)
  966. CoffeeScript or JavaScript (2011)
  967. Famous Programers on How Common Lisp Sucks (2012)
  968. The State of Affairs of DVD Rippers (2006)
  969. Death of Steve Jobs vs Dennis Ritchie, John McCarthy (2011)
  970. The Day Steve Jobs Died, Apple, Google Website Screenshots (2011)
  971. Defective Cpp By Yossi Kreinin (2007)
  972. Edsger Dijkstra on Array Index (1982)
  973. Erik Meijer on Xtreme Programing and Agile
  974. History. Evolution of Lisp, Guy Steele, Richard Gabriel, 1993
  975. Exception in Haskell by Yuri Khan 2014-09-26
  976. Software Freedom is Free Speech or Free Beer (2010)
  977. Fsharp, OCaml Books and History of OCaml (2010)
  978. Lisp at JPL, by Ron Garret. 2012 📺
  979. Grok AI Answers Hard Wolfram Language Questions (2025)
  980. Guile Scheme Lisp Ice-9 in Scifi
  981. Guy Steele on Parallel Programing. (Get rid of lisp cons) 2011
  982. History of Lisp, 1960 to 1980
  983. Jamie Zawinski (jwz) on Elon Musk (2024)
  984. JavaScript Method Chaning vs Function Composition (2015)
  985. JavaScript Context Dependent Semantics: p in o
  986. Web Design: How JavaScript Breaks UI, Evolution of UI
  987. Java Marketing Hype. 3 billion devices run Java. (2019)
  988. Why Java Array Syntax Sucks
  989. What is Kindle, iPad, Android? (2010)
  990. John McCarthy LISP, 1960. Recursive Functions of Symbolic Expressions
  991. Luhn Algorithm
  992. User Interface Design: MacOS Liquid Glass (2025)
  993. Mac OS X Names: Jaguar, Tiger, Mavericks, Cheese Ball
  994. Syntax: Wolfram Language vs Lisp (2013)
  995. Microsoft Windows 11 Emoji gone trans (2021)
  996. Microsoft Windows ai copilot (2026)
  997. Microsoft removes its JavaScript doc, redirect to MDN. 2017
  998. The Communism Behind Mozilla (Firefox browser) (Jamie Zawinski, jwz. 2016)
  999. Neal Stephenson at Google Talk. 2008 📺
  1000. A Brief History of Software Engineering, by Niklaus Wirth (2008)
  1001. Mac OS X Extended Attribute, At sign @ in ls (2010)
  1002. Origin of the Earth Symbol ♁ ⊕
  1003. Why PHP and JavaScript Are Great (2025)
  1004. Paul Graham Keynote at PyCon 2012 📺
  1005. Paul Graham's Infatuation with the Concept of Hacker (2010)
  1006. Programing Languages Mumble Jumble
  1007. Jargon REPL and Hackers (2013)
  1008. Radio Shack Chess Computer 1450 (1986)
  1009. Rich Hickey (Clojure creator) Says Open Source is Not About You
  1010. Richard Stallman on Steve Jobs's Death (2011)
  1011. Rob Pike - Concurrency Is Not Parallelism (Waza 2012)
  1012. History of Node.js by Ryan Dahl 2011 📺
  1013. Node.js Creator Ryan Dahl on Software Complexity. 2011
  1014. Second Life Virtual World, The Worst Technology Hack
  1015. Sergey Brin Talk on China, Wikipedia, Search Engines. 2005 📺
  1016. Stack Overflow offline page 2011-08-06
  1017. Steve Yegge on Dynamic Programing Languages. 2008
  1018. TRON Operating System
  1019. Theodore Gray, on Future of Text Book, iPad, Education 📺 (2011)
  1020. TypeScript Will Kill CoffeeScript and Dart (2012)
  1021. USA gov ban C and Cpp (2026)
  1022. USB3 Drive Speed (2012)
  1023. USB Virus, Malware
  1024. World Multiconference on Systemics, Cybernetics and Informatics (2010)
  1025. Windows11 check disk health (2026)
  1026. XML, LISP, and Paul Prescod
  1027. XML is not S-Expressions (By Paul Prescod) (2003)
  1028. XahLee.info site traffic, 2017 to 2021
  1029. Xah Lee AI immortality (2026)
  1030. Xah Lee's Resume, Most Proud Projects
  1031. Xah Lee rsync problem depression 2026
  1032. OCaml Use in Industry: Janestreet Talk by Yaron Minsky. 2009 📺
  1033. YouTube AI Generate Video Summary (2025)
  1034. A Emoji Tale, Good Night Gone Bad 🎈😊 🍻😳🚗💨🚓💢😱
  1035. Abacus
  1036. Computer Science, Modeling Modern Software and Hardware on an Abacus
  1037. Creating Abstractions, Object Oriented vs Functional Programing (2024)
  1038. Adaptive Sampling, Plotting Math Curve
  1039. Advent of Code 2023. Index
  1040. Advent of Code 2024. Index
  1041. AI: AGI vs Sentient AI (2023)
  1042. AI chat on science of color, sRGB, display p3, oklch (2026)
  1043. AI: Beware of the AI Fear Mongering (2025-01)
  1044. AI Feedback Loop Problem (2025)
  1045. AI: Artificial Intelligence. Index
  1046. ai on xargs (2026)
  1047. AI: What is the Drawing Software Stable Diffusion (2023)
  1048. AI Wiped the Tutorial Industry (2026)
  1049. ai stole xah lee emacs lisp code down to the honeydew color. (2026)
  1050. What is Algebraic Data Types (2016)
  1051. Programing Language and Its Machine (2024)
  1052. Unicode: All X in Unicode
  1053. AI: Google AlphaGo Beats World Champions, 60 to 0 (2016-12)
  1054. Google Code Prettify and Ampersand Encoding
  1055. Semantic of Symbols: HTML Entities, Ampersand, Unicode
  1056. An Open Letter to Hobbyists, by Bill Gates (1976)
  1057. History of Angular.js (2018)
  1058. Apple uses emoji for marketing Apple products 📱 🖱 🖥 (2018)
  1059. Apple Unicode Tyrany
  1060. Apple Walled Gardern
  1061. Xah Lee: Art of Git Commit Log (2017)
  1062. AI: Artificial Neural Network is Nasty (2016)
  1063. ASCII Characters
  1064. unix: aspell Tutorial
  1065. aspell sucks: Dismal Vocabulary Size
  1066. Jargon: Automata in Finite State Automata (2016)
  1067. Internet WIFI Speed Growth Rate (1991 to 2020)
  1068. Banking systems running in COBOL on IBM Z mainframes, still (2026)
  1069. Which Programing Language is Best for Text Processing (2025)
  1070. Best Video Codec for Line Animation (2012)
  1071. Problem of the Big O Notation for Leetcode
  1072. Binary / hexadecimal converter
  1073. What is binary number
  1074. What is Bit Diddling (2025)
  1075. comp lang: Bit Operators Idiocy
  1076. Apple emoji font is bitmapped (2026)
  1077. BlackBerry PlayBook: Force Reset, Security Wipe, Connect to Linux Via USB
  1078. Xah Programing Blog
  1079. Xah Programing Blog Archive
  1080. Xah Programing Blog Archive 2010
  1081. Xah Programing Blog Archive 2011-01
  1082. Xah Programing Blog Archive 2011-07
  1083. Xah Programing Blog Archive 2012-01
  1084. Xah Programing Blog Archive 2012-03
  1085. Xah Programing Blog Archive 2012-04
  1086. Xah Programing Blog Archive 2012-05
  1087. Xah Programing Blog Archive 2012-07
  1088. Xah Programing Blog Archive 2012-08
  1089. Xah Programing Blog Archive 2012-09
  1090. Xah Programing Blog Archive 2012-10
  1091. Xah Programing Blog Archive 2012-11
  1092. Xah Programing Blog Archive 2013-01
  1093. Xah Programing Blog Archive 2013-02
  1094. Xah Programing Blog Archive 2013-03
  1095. Xah Programing Blog Archive 2013-04
  1096. Xah Programing Blog Archive 2013-05
  1097. Xah Programing Blog Archive 2013-06
  1098. Xah Programing Blog Archive 2013-07
  1099. Xah Programing Blog Archive 2013-08
  1100. Xah Programing Blog Archive 2013-09
  1101. Xah Programing Blog Archive 2013-10
  1102. Xah Programing Blog Archive 2013-11
  1103. Xah Programing Blog Archive 2013-12
  1104. Xah Programing Blog Archive 2014-01
  1105. Xah Programing Blog Archive 2014-02
  1106. Xah Programing Blog Archive 2014-04
  1107. Xah Programing Blog Archive 2014-05
  1108. Xah Programing Blog Archive 2014-06
  1109. Xah Programing Blog Archive 2014-07
  1110. Xah Programing Blog Archive 2014-08
  1111. Xah Programing Blog Archive 2014-09
  1112. Xah Programing Blog Archive 2014-10
  1113. Xah Programing Blog Archive 2014-11
  1114. Xah Programing Blog Archive 2014-12
  1115. Xah Programing Blog Archive 2015-01
  1116. Xah Programing Blog Archive 2015-02
  1117. Xah Programing Blog Archive 2015-03
  1118. Xah Programing Blog Archive 2015-04
  1119. Xah Programing Blog Archive 2015-05
  1120. Xah Programing Blog Archive 2015-06
  1121. Xah Programing Blog Archive 2015-07
  1122. Xah Programing Blog Archive 2015-08
  1123. Xah Programing Blog Archive 2015-09
  1124. Xah Programing Blog Archive 2015-10
  1125. Xah Programing Blog Archive 2015-11
  1126. Xah Programing Blog Archive 2015-12
  1127. Xah Programing Blog Archive 2016-01
  1128. Xah Programing Blog Archive 2016-03
  1129. Xah Programing Blog Archive 2016-05
  1130. Xah Programing Blog Archive 2016-07
  1131. Xah Programing Blog Archive 2016-09
  1132. Xah Programing Blog Archive 2017-01
  1133. Xah Programing Blog Archive 2017-04
  1134. Xah Programing Blog Archive 2017-06
  1135. Xah Programing Blog Archive 2017-11
  1136. Xah Programing Blog Archive 2018-01
  1137. Xah Programing Blog Archive 2018-03
  1138. Xah Programing Blog Archive 2018-05
  1139. Xah Programing Blog Archive 2018-08
  1140. Xah Programing Blog Archive 2018-09
  1141. Xah Programing Blog Archive 2018-10
  1142. Xah Programing Blog Archive 2018-11
  1143. Xah Programing Blog Archive 2018-12
  1144. Xah Programing Blog Archive 2019-01
  1145. Xah Programing Blog Archive 2019-02
  1146. Xah Programing Blog Archive 2019-03
  1147. Xah Programing Blog Archive 2019-06
  1148. Xah Programing Blog Archive 2019-07
  1149. Xah Programing Blog Archive 2019-09
  1150. Xah Programing Blog Archive 2020-01
  1151. Xah Programing Blog Archive 2020-04
  1152. Xah Programing Blog Archive 2020-08
  1153. Xah Programing Blog Archive 2021-01
  1154. Xah Programing Blog Archive 2021-05
  1155. Xah Programing Blog Archive 2022-01
  1156. Xah Programing Blog Archive 2022-06
  1157. Xah Programing Blog Archive 2022-10
  1158. Xah Programing Blog Archive 2023-01
  1159. Xah Programing Blog Archive 2023-07
  1160. Xah Programing Blog Archive 2024-01
  1161. Xah Programing Blog Archive 2024-06
  1162. Xah Programing Blog Archive 2025-01
  1163. Xah Programing Blog Archive 2026-01
  1164. Book Review: Patterns of Software, 1996, by Richard P Gabriel. (1998)
  1165. How Are Books Made in 1950? Linotype Machine (2010)
  1166. Brainfuck Language EOF Design Problem (2015)
  1167. C and Go, Models of Computation. by David Chisnall. 2012
  1168. The c cpp unix fan's personality (2026)
  1169. is C lang used in critical systems (2026)
  1170. Gist of C language problems: pure hacking mentality (2026)
  1171. C Is Not a Low-level Language, by David Chisnall 2018
  1172. Do Programing Languages Need the Concept of Call Stack (2021)
  1173. camelCase vs snake_case (2015)
  1174. Emoji: Car train boat airplane 🚗 🚂 ⛵ 🛫 🚀 🚲
  1175. AI: How ChatGPT Works (2023)
  1176. Chess960: Fisher Random Chess
  1177. Chess vs Chinese Chess
  1178. Chinese Encoding, Introduction
  1179. Chinese Websites Encoding survey, Year 2022
  1180. Circle and Cross Marks
  1181. Why Clojure is Hard to Learn (2016)
  1182. Clojure's Popularity — a Tango with Java (2016)
  1183. Clojure Leiningen Crap (2010)
  1184. Clojure Missing Docs (2014)
  1185. Technical Writing as Symbolic Logic: Clojure Intern Symbol (2014)
  1186. Code Formatting. One-Line vs Multi-Line (2025)
  1187. Code Fun: Generate Cartesian Product
  1188. Coding Style Conflict, Algorithmic Efficiency vs Repeated Source Code
  1189. Coding Style. Using Operator vs Function Call
  1190. History of Programing Languages in 1 Sentence (2018)
  1191. comp lang: Comment Syntax
  1192. Hacker Cult
  1193. Programing Language Jargons. Index
  1194. Comp Lang Perving. Index
  1195. comp lang: Should Array Index Start at 0 or 1?
  1196. Grammar Complexity of conlang and complang (2016)
  1197. Optional Function Parameters in Computer Language Docs (the idiocy thereof. 2013)
  1198. Doc by Dummies. Index
  1199. A Logician Reads Programing Manual
  1200. Programing Language Spec, What-Is vs How-To
  1201. Comp lang tradeoffs vs bad design (2026)
  1202. Programing Language Tutorials. Index
  1203. Programing Language: ASCII Char Jam vs Unicode (2011)
  1204. ASCII Jam Problem: HTML Entities
  1205. Tech Progress: Video On Demand (2010)
  1206. compatibility for popularity
  1207. Complexity of SVG (2020)
  1208. Complexity of Software Engineering. Index
  1209. Composable Syntax (2016)
  1210. Computer Graphics Are Nasty Hacks
  1211. comp lang: Should Map Function Specify Order
  1212. Computer Languages Characters Frequency
  1213. Programing Language Comparison: Perl, Python, Ruby, JavaScript, PHP, Lisp (2013)
  1214. Jargon: Synchronous, Asynchronous (2014)
  1215. Math vs Programing, What-is vs How-to
  1216. Coding Style: Concrete vs Abstract Code (2021)
  1217. Context Dependent Semantic: Python, Lisp setf
  1218. How to Convert HTML to PDF
  1219. Siri, Cortana, Ok Google, Are the Future of AI, the Embodiment of AI (2016)
  1220. Costs of Programing Language Operations
  1221. Cpp Doc on Reduce. Incomprehensible (2025)
  1222. Cpp (C++) programing language history (2026)
  1223. Creative domain names, dot cx, dot io (2018)
  1224. Creator of Ocaml, Xavier Leroy. (2026)
  1225. crypto money notes
  1226. ctags etags gtags: How to Find Where a Function is Defined or Called?
  1227. Cygwin Essential Install List (2011)
  1228. Cygwin vs VirtualBox (2011)
  1229. D3.js Visualization, a Quasi Science
  1230. Database Tech 2012
  1231. Problem of Declarative Animation
  1232. Dell i7559 Linux Boot Problem (2016)
  1233. Dell Inspiron 15 7559 Spec, 2015
  1234. 3D Visualization Design
  1235. Design Patterns Fad (2025)
  1236. Programing: Design Patterns Your Mom (2012)
  1237. Computer Devices Bandwidths (2015)
  1238. Code Fun: digits of base n
  1239. DisplayPort Packet Swarm (2018)
  1240. On Documentation of JavaScript Weakset (2025)
  1241. Does Programing Language Matter, and Story of the Gordian Knot (2024)
  1242. Why Are Hackers Obssessed on DSL, Domain Specific Language (2022)
  1243. AI: Donald Knuth on chatGPT (2023)
  1244. Why Fsharp PowerShell tutorials do not explain what is dotnet (2026)
  1245. What's Duck Type in Programing (2025)
  1246. Dynamic vs Static Type System in Programing Languages
  1247. eXtreme Programing and Agile Scam (2012)
  1248. Edge Cases in Computing, and What Exactly is Whitespace?
  1249. Coding Style: Elegance vs Simplicity (2019)
  1250. Emacs in Cygwin bug, gunzip not found? (2011)
  1251. Outlook, Outlook Express, Windows Mail, Windows Live Mail, Confusion Ball (2010)
  1252. Difference between emoji, emoticon, pictograph
  1253. Emoji meme of sex race culture (2018)
  1254. Emoji became creepy yellow unhuman (2017)
  1255. Emoji Politics. Index
  1256. Emoji skin colors politics (2015)
  1257. Why the Environment Variable System is Bad
  1258. Programing Language Equality Test Complexity (2022)
  1259. Edsger W Dijkstra (EWD) on Programing
  1260. Programing: the Expression Problem
  1261. Thumb Print Password and Face ID (2023)
  1262. Facebook Mark Zuckerberg Speaks Chinese 📺 (2014)
  1263. Find Replace Multi-Pairs Feedback Loop Problem
  1264. Fold (aka Reduce) is Functional Form of Loop (2025)
  1265. Programing Language: Fold vs Reduce
  1266. Monospace Font Review 2025
  1267. Github Forkme Marketing Ribbon (2008)
  1268. Formal Definition of Systematic Grammar (2016)
  1269. is FORTRAN still used, for what? (2026)
  1270. Fortress Programing Language and Unicode
  1271. FSF Spread FUD on Microsoft
  1272. Fsharp Indentation Syntax (2026)
  1273. Fuck Markdown (2025)
  1274. Python Problem: String Methods, Functions, Slashes, Backslashes
  1275. Programing Language: Function Dependency (2014)
  1276. Ban function recursion and name-hoisting? (2026)
  1277. Function Should be Shortened to Fun
  1278. Functional Programing: A Guide on Looping Constructs.
  1279. Functional Programing Languages History Diagram
  1280. Functional Forms of Repetition, Loop, Iteration
  1281. Functional Programing: is Real World Stateful?
  1282. History of Function Programing Languages
  1283. Futurism Mars But Facebook (2012)
  1284. Jargon: Garbage Collection (2018)
  1285. Code Fun: Generate Subsets
  1286. Get Youtube Thumbnail (2024)
  1287. git security fsmonitor (2026)
  1288. Ruby Creator Cooks Python; Matz and GitCafe
  1289. Github. Abuse Detected If JavaScript Off (2019)
  1290. Github Down, Angry Pink Unicorn 2013
  1291. Golang vs Rust (2022)
  1292. Google ai on Xah Lee 2026-08
  1293. Google using creepy Android logo as emoji for marketing (2012 to 2018)
  1294. AI: Xah Lee Site in Google C4 Dataset for AI Training (2023)
  1295. Learning Notes on Goto, Continuation, Coroutine (2010)
  1296. On GPU vs CPU Algorithms Compilation, Cpp, Parallel Computation, Wolfram Physics (2023)
  1297. grok image signature id tracker (2026)
  1298. Graphical User Interface vs Command Line, a Unified Design
  1299. Hackers: Dead Links and Human Compassion?
  1300. HAML (markup)
  1301. What is Hardware Security Keys (2025)
  1302. Pulse Monitor, Heartbeat Watch 1988 (2018)
  1303. Why flying drones has 4 rotors but not helicopters?
  1304. Who Invented Hello World (2021)
  1305. Here-String and Newline Convention Complexity
  1306. Origin of hexadecimal notation 0x (2023)
  1307. What is hexadecimal
  1308. JavaScript History. Sharp Variable for Circular Reference (via Common Lisp Reader Macro Syntax)
  1309. History of Object Oriented Programing, by Casey Muratori (2025)
  1310. Homotopy Type Theory
  1311. Type Theory vs Homotopy Type Theory vs Univalent Foundation
  1312. How Does a Unicode Character Get Mapped to a Glyph in a Font? (2011)
  1313. How CPU Works (2017)
  1314. How Much You'll Get for Writing a Programing Book?
  1315. How to Make Video Games
  1316. HTML6, JSON SXML Simplified (2010)
  1317. HTML Link Problem, _blank noopener noreferrer (2021)
  1318. HTML Style 1999: Hacker News
  1319. AI showed us that human literature is utterly predictable (2025)
  1320. Hunspell Tutorial
  1321. unix: Hunspell Path Pain (2010)
  1322. Unix, Python, Perl, Haskell, Doc Idiocies (2011)
  1323. Jargon: Unix Directory “Recursively” (2011)
  1324. JavaScript, what happens if you write all if-statement as if-expression (2015)
  1325. Code Fun: Reverse List In-place (2012)
  1326. Indentless Code Formatting Style
  1327. The Strengths of the Academic Enterprise
  1328. ink cartridges scam
  1329. How to Install Font
  1330. Install npm on Windows 2026-07-06
  1331. Installing Rust on Microsoft Windows (2026)
  1332. Programing: Are int, float, long, double, Side-Effects of Computer Engineering?
  1333. Interactive shell vs scripting shell (2026)
  1334. Interview with Bill Joy (creator of vi), 1984.
  1335. Invisible Character from Twitter
  1336. The NoSQL movement 2010, fad or progress? (2026)
  1337. Is C lang universal (2026)
  1338. Is Math Important for Programers (2013)
  1339. What is Philosophy and Paul Graham: Qi Lisp Creator Mark Tarver on Is Philosophy Useful?
  1340. Is Programing Math? (2014)
  1341. comp lang: Iterator, Enumerator, Abstraction Went Wrong (2016)
  1342. Iterators: Signs of Weakness in Object-Oriented Languages (By Henry G Baker, 1992)
  1343. Jargon: Callback Function (2025)
  1344. JavaScript Spec, Term “instance” is Not Defined (2017)
  1345. The term INSTANCE in Object Oriented Programing
  1346. Jargon: “Invariant” in Programing Language (2017)
  1347. Programing Language: Jargon Lambda in Decline (2013)
  1348. Jargon: Polyfill (2013)
  1349. Jaron Lanier on Open Source
  1350. The Complexity of Java Access Specifiers
  1351. Official Java Tutorial on Interface, the Inanity (2005)
  1352. Java Doc Idiocy: -cp -classpath Not in Man Page (2014)
  1353. JavaScript, Design Patterns Approach to Computer Language Tutorials (2013)
  1354. JavaScript. Why not create a directive “use new js” to fix warts? (2019)
  1355. What is Watt-Hour?
  1356. JavaScript Array Speed vs C Array
  1357. JavaScript The Definitive Guide by David Flanagan. 2011, 2020.
  1358. JS/DOM String Hell and Symbolic Languages (2018)
  1359. JavaScript Grammar is Not Context-Free (2016)
  1360. JavaScript, new.target syntax soup (2026)
  1361. JavaScript Semicolon war
  1362. JavaScript Spec Change on Date Time Zone Default (2022)
  1363. Reading JavaScript spec notes (2015)
  1364. JavaScript sort, is fragile, and most complex, convoluted (2017)
  1365. JavaScript Brendan Eich on Fixing String Methods on Emoji (2019)
  1366. JavaScript Warts
  1367. JavaScript Syntax Complexity: Lookahead (2015)
  1368. JavaScript WeakMap, a design from c cpp bit-diddler mindset (2026)
  1369. JSON Data Format
  1370. Jamie Zawinski (jwz) vs Xah Lee Twitter Spat (2016)
  1371. Kite Code Copilot
  1372. kleisli category
  1373. Google Earth KML Invalid (2010)
  1374. What Made Lambda Calculus So Powerful?
  1375. LAND OF LISP (Book and Comics)
  1376. Programing Languages and Their Computational Models
  1377. Which Programing Language is Easier to Learn (2019)
  1378. Practical Aspect of Expressiveness of a Language (2016)
  1379. What Does it Mean for Programing Language to Have a Spec (2022)
  1380. Coding Style: Why Idioms Are Bad (2012)
  1381. Syntax: Brackets vs Begin End Words vs Indentation (2013)
  1382. Laptops 2012 Comparison: ASUS Zenbook Prime vs Apple MacBook Pro
  1383. Lazy list in programing languages, python iterator, JavaScript iterable iterator generator. (2026)
  1384. Leon Chwistek, a Founder of Type Theory
  1385. Lexical vs Dynamic Scope Makes No Difference in Functional Programing
  1386. Linus Torvalds on Line Truncation. 2020
  1387. Lisp Apostrophe Quote 'f Came From MacLisp
  1388. History of LISP UNIX vi from “Worse Is Better” (2011)
  1389. Fundamental Problems of LISP, the Cons Cell (2008)
  1390. LISP programing language. Index
  1391. LISP innovations (2026)
  1392. Was Lisp Foundational to the Neural Network Research (2025)
  1393. LISP is Not Functional
  1394. Emacs Lisp: read-from-minibuffer Propels Deep Questions
  1395. LISP Infix Syntax Survey (2013)
  1396. LISP, What Does Symbolic Language Mean?
  1397. comp lang: LISP Syntax Problem of Chaining Functions
  1398. Can Lisp Macro Change Lisp Syntax?
  1399. Is Lisp Syntax Readable
  1400. Lisp vs Perl Syntax, the Cult Problem
  1401. Systematic Syntax: Lisp vs Mathematica
  1402. Python: Why List Comprehension is Bad (2010)
  1403. List Comprehension, Python, Semantics and Syntax, and the Hacker Idiocies
  1404. The Problem of Local AI Chatbot aka LLM (2025-08)
  1405. Logitech USB driver update 2026-05-31
  1406. Programing Language Design. Loop and Iteration. (2025)
  1407. lost in explanation: programing problem, transition of maps
  1408. lottery machine
  1409. Hacking, Lulz Security Farewell Note (2011)
  1410. The Landscape of Instant Messaging and the Mac 2006
  1411. Mac Mini Late 2014
  1412. Linux Dot File Problems: .svn .htaccess .DS_Store etc (2011)
  1413. Mac: Mouse Too Slow?
  1414. Mac Startup Chime Idiocy
  1415. Apple Macbook Air 2010
  1416. Why C Language Has the Main Function
  1417. AI Takes Over. Manual Coding is Dead. (Chris Wellons) (2026)
  1418. Markdown Tutorial
  1419. Martin Fowler Crackpot
  1420. comp lang: C Cpp Java Coders Don't Know Scientific Programing Languages (2015)
  1421. Meal on a Pill
  1422. AI: Meaning of Intelligence After Chatbots 2024
  1423. Meaning of Bug in Computer Programing
  1424. Meaning of Object in Computer Languages
  1425. Hacker jargon: Mechanical Sympathy
  1426. Metric vs binary prefix. mega vs mibi
  1427. On Meta Syntax, Formal Language, and Logic
  1428. JavaScript Method Chaining is not Postfix Operator (2016)
  1429. Model-View-Controller Observer Observable, A Incoherence Rambling (2016)
  1430. Modeless User Interface
  1431. Monospaced Font with Programming Ligatures are Bad
  1432. Moto G5 Plus Phone, 2017
  1433. MSI Click BIOS, enable secure boot, virtualization (svm) (2026)
  1434. Does Tail Recursion Optimization Necessitate Mutable Variable (Bob Martin) (2025)
  1435. Meaning of List, Array, Vector, Tuple, Slice, in Programing Languages
  1436. Jargon: Predicate in Programing Languages (2014)
  1437. Natural vs Artificial Complexity in Programing Languages
  1438. The Nature of Idioms in Programing Languages (2015)
  1439. How Purely Nested Notation Limits the Language's Utility
  1440. Internet History, Netscape, Dot Com, Code Rush (2011)
  1441. AI: Can Neural Net Solve Math Problems (2022)
  1442. A New String Syntax. Rock-String (2025)
  1443. New York Times ASCII Art
  1444. Java problem: $JAVA_HOME (2020)
  1445. Node js async as colored function (2026)
  1446. Node js async 2012, fad or progress (2026)
  1447. Node.js Documentation Problems (2013)
  1448. the Journey of a Foreign Character thru Internet
  1449. The NoSQL Movement (2010)
  1450. Math Notation, Programing Language Syntax, and Thought
  1451. npm creator Isaac Z. Schlueter controversy (2023)
  1452. npm Disease (2021)
  1453. npm greed problem (2026)
  1454. NSA Mass Surveillance
  1455. monitor NVIDIA GPU. nvidia-smi (2025)
  1456. The Sad Story of OAuth 2.0 and Open Standards, IETF (2015)
  1457. A Functional Programing Architecture on JavaScript and Object Oriented Document Object Model (2013)
  1458. The Sounds of Obsolete Technologies 1990 to 2000
  1459. OCAML Official Tutorial Suck (2016)
  1460. History of OCaml and Haskell Syntax, and The Next 700 Programming Languages
  1461. OCaml Syntax Sucks (2016)
  1462. on meta programing
  1463. What is One-Liner, Code Golf, Obfuscation Contest (2022)
  1464. Object Oriented Programing Jargons and Complexities (Explained as Functional Programing)
  1465. Object Oriented Programing Dot Notation Ambiguity. Data Before Dot or After Dot (2013)
  1466. Object Oriented Programing, Origin of Inheritance (Simula)
  1467. Node.js Dot Notation as Namespace Mechanism (2013)
  1468. Programing Language: Necessity of Operator Overload
  1469. Origin of Sprite
  1470. Programing Trick to Avoid Checking Out of Bounds Index for 2d Array
  1471. Package Managers and Crippling Control (2024)
  1472. The Pain of Ampersand in HTML
  1473. Code Fun: ASCIIFY String Parallel Algo
  1474. Pepe Go
  1475. What's Perfect Forward Secrecy in encryption?
  1476. Perl Folks Try to Erase History!
  1477. Perl: Difference Between List and Array
  1478. Perl One-Liner Screw (2000)
  1479. PHP + MySQL Documentation Redux, 2012
  1480. Google's Image App Picasa. Using Picasa Web as Backup. Sync All Folders (2010)
  1481. Piping and Function Composition Equivalence (2018)
  1482. Pirated O'Reilly Books, year 2011
  1483. pngquant sucks (2017)
  1484. What is Point-free Programing? (point-free function syntax) (2010)
  1485. Programing Language Design: Reference Considered Harmful
  1486. comp lang: pointer, the abomination (2018)
  1487. Ontology of Postfix Notation, Method Chaining, and Unix Pipe (2016)
  1488. PowerShell Complexity (2019)
  1489. Problem of Making Backup Files (2020)
  1490. Problem of Expressive Programing Languages (2021)
  1491. Programing Language Speed Comparison (2025)
  1492. Jargon: Reflection (2022)
  1493. Programer Salary
  1494. Programer Simple Living Shanty Town Squatter
  1495. Programers Refuse to Change 📺
  1496. Coding Style: Python Dictionary as Switch Statement (2013)
  1497. Fad, Fashion, and Cult, in Programing Industry
  1498. Code Fun: Decimalize Latitude Longitude
  1499. Smartest Programing Language Creators (2022)
  1500. How to Judge the Quality of a Programing Language Doc (2018)
  1501. Programing Language Doc Size Comparison (2016)
  1502. Are there computer language design experts, and computer language history experts? (2026)
  1503. Jargon: Polymorphism and Dispatch (2015)
  1504. Programing Language Popularity 2017
  1505. Programing Language Documentation Styles (2015)
  1506. Programing Languages Expressiveness Comparison (via line count) (2025)
  1507. What features of programing language makes it slow
  1508. Ontology of Programing Languages
  1509. Coding Style: Abuse of Logic Operators (Short-Circuit) as Control Flow (2015)
  1510. Programing Paradigms Complexity (2024)
  1511. Code Fun. Index
  1512. Variable Naming. English Words Considered Harmful
  1513. Empirical Analysis of Programming Language Adoption. By Meyerovich, Rabkin (2013)
  1514. Using Projector as Display (2018)
  1515. Syntax: What Are Good Qualities of Computer Language Syntax (2008)
  1516. Push Pop Array, Front or End
  1517. Python 3 Adoption
  1518. Python Documentation is Pretentious (2013)
  1519. The Idiocy of Python's Function Parameter Specification
  1520. Jargon: Off-Side Rule, Python Indentation Syntax (2013)
  1521. Why python is the worst intentionally idiotic programing language i've ever seen. (2026)
  1522. Python Length Function Not Method, and the Idiocy and Arrogance of Python Guido Von Rossum
  1523. Why Python Sucks. Index
  1524. Python: dictionary.clear vs Set Dictionary to Empty
  1525. Python Scope Complexity, Shallow Copy, Deep Copy, Circular List, and the Garbage Underneath Computer Languages
  1526. Syntax: Python Indentation vs Nesting (2013)
  1527. Python Syntax Problem: Comment and Backslash
  1528. Python Syntax Soup: x in y
  1529. Python Tech 2012: django, CherryPy, unittest, nose, celery, decorator
  1530. Python Libs for Scientists
  1531. Python Doc Dead Links. 2016
  1532. python version 2 vs 3, command name inconsistency, and .py filename extension ambiguity problem (2026)
  1533. Docstring Convention: Python vs Emacs Lisp (2013)
  1534. Python vs OCaml (2014)
  1535. racket2 lisp ditching parenthesis
  1536. Racket Doc on Lisp Cons Problem
  1537. pseudo random number
  1538. Why Raytracing is Not Math
  1539. Reading Programing Language Specs
  1540. recognize keystrokes using wifi devices (2026)
  1541. which is faster, “regex or” vs multiple search (2026)
  1542. Xah Regular Expression Articles. Index
  1543. Screen Size Comparison. DVD, iPhone, iPad, MacBook, Blu-ray (2011)
  1544. Code Fun: Replace String Pairs
  1545. ripgrep
  1546. The Rise of Worse is Better (1991)
  1547. Rob Pike, on design of golang (2012)
  1548. Encrypt/Decrypt ROT13 Cipher
  1549. Zed Shaw: Rails Is A Ghetto
  1550. Ruby RVM Complexity (2013)
  1551. Rust in Perspective. Programing Language History. By Linus Walleij (2022)
  1552. rust walk dir (2026)
  1553. Safari “.webloc” File is Using Mac Resource Fork (2010)
  1554. Sass (markup)
  1555. Scott Meyers on CPU Cache Memory
  1556. World of Warcraft Screenshot Tracking Watermark (steganography) (2017)
  1557. Scripting: Higher Level Programming for the 21st Century (1998 by John K Ousterhout. Tcl.)
  1558. Security, Password, Passkeys. Index
  1559. Programing Language: Self-Reference Problem in String Syntax (2024)
  1560. Semantic Noodle. Index
  1561. Sessions, and Token Based Auth
  1562. Set Text Editor File Encoding
  1563. Shell Languages and the Linearization of Syntax
  1564. Command Line Interface (REPL) vs Notebook Interface
  1565. Why Unix Shell Syntax Sucks (2010)
  1566. How's Shortest Code Solution Defined?
  1567. Function Parameter names start with phi φ, variable names start with xi ξ (2014)
  1568. Origin of the Word Sigil in Programing Language
  1569. Skype Chat Encryption and Screen Sharing (2010)
  1570. Why is 2FA (2 factor authentication) SMS (phone message) Not Secure (2025)
  1571. Software Dependency Complexity. Fink, Unison (2010)
  1572. web tech 2012: blackbox/whitebox testing, Jenkins, Puppet, Selenium
  1573. How Did Software Get So Reliable Without Proof?
  1574. Software Skin Cancer
  1575. Solaris max number of subdirs (2002)
  1576. Solid-State Drives Come Of Age (2010)
  1577. Speed of Perl, Cygwin vs Windows vs Linux (2013)
  1578. SQL Syntax Problem (2023)
  1579. Intro to Video Codecs (2010)
  1580. Programing Language Design: String Byte vs Code Unit vs Code Point
  1581. comp lang: Interning String, Symbol (2025)
  1582. Programing Language: String Length of Emoji
  1583. Syntax Design: String Syntax (2010)
  1584. Why Does Struct Datatype Encroach Namespace?
  1585. Syntax: Sugar Syntax at Compiler Level vs Coder Level (2015)
  1586. Jargon: Sum Type, Discriminated Union, Tagged Union, Disjoint Union (2016)
  1587. Symbola Font for Unicode No Longer Free (2018)
  1588. Syntactic Meaning of Variable (2018)
  1589. comp lang: is the Map Function Functional Programing in Syntax or Semantics
  1590. Syntax Algebra (2016)
  1591. Syntax, Formal Language, Pattern Matching (2013)
  1592. syntax highlight js
  1593. A Syntax Highlighting Language? (2012)
  1594. Syntax Design: Irregularity vs Convenience (2013)
  1595. Computer Languages Syntax Parsing for Editor
  1596. Syntax Soup. Index
  1597. Why Syntax is More Important Than Semantics (2020)
  1598. Tar archive quadratic time. 2022
  1599. quick random jot-downs, on TCP/IP, on Tech Writing
  1600. What is the Difference Between Hacker and Tech Geeker? (2012)
  1601. AI: is Unstoppable, Tech is Unstoppable (2023)
  1602. Tech Writing and Unix Humor (2012)
  1603. Technical Writing: Fruit Apple Banana vs X Y Z
  1604. Tech writing comparison, normal style vs logician. JavaScript nth-child (2026)
  1605. Technology Review. Index
  1606. Technology for Knowledge in Past 2 Decades (2011)
  1607. Unicode: Emoji vs Text
  1608. The Fate of Lambda in Python 3000 and Scheme v300 (2010)
  1609. The Original Jargon File (Year 1983) (The Hacker's Dictionary)
  1610. “the the” typos in computer language docs (2014)
  1611. On the Question of Too Many Programing Libraries (2016)
  1612. Top Ten Most Serious Software Bugs
  1613. Tablet Computer Touch-Screen Interface Pros and Cons (2012)
  1614. Twemoji (twitter emoji) history (2014 to 2022)
  1615. Type inference. Hindley-Milner type system (2026)
  1616. TypeScript Ladder Flow (2018)
  1617. Ugly Blob in Computer Cable
  1618. User Interface Design: Colorful Tabs
  1619. User Interface Design: Peepshow Windows
  1620. Unicode 10 New Characters (2017)
  1621. Unicode 11 New Characters (2018)
  1622. Unicode 12 New Characters (2019)
  1623. Unicode 13 New Characters (2020)
  1624. Unicode 14 New Characters (2021)
  1625. Unicode 15 New Characters (2022)
  1626. Unicode 16 New Characters (2024)
  1627. Unicode 17 New Characters (2025)
  1628. Fonts for Unicode 6 Emoticons (2010)
  1629. Unicode 7 New Characters (2014)
  1630. Unicode 8 New Characters (2015)
  1631. Unicode 9 New Characters (2016)
  1632. Unicode: APL Symbols ⍋ ⍟ ⍝
  1633. Unicode RIGHTWARDS BLACK ARROW and BLACK RIGHTWARDS ARROW Problem ⬅ ➡ ⮕
  1634. Unicode BOM Hack
  1635. Unicode: Alchemical Symbols 🜚 🜛
  1636. Unicode: Ancient Scripts. Index
  1637. Emoji: Animal 🐰
  1638. Unicode: Arabic ش
  1639. Unicode: Arrows → ➵ ➛ ➲ ➤
  1640. Unicode Art, Geometric Patterns
  1641. Unicode art. Index
  1642. Unicode Text Art
  1643. Unicode Text Font Art
  1644. Japan Unicode Text Art (･ω･`)
  1645. Unicode: ASCII Control Characters ␀
  1646. Emoji: Astrology 🪐
  1647. Unicode: Bengali অ
  1648. Unicode block art ▚ ▞
  1649. Unicode: block elements ░ ▒ ▓ ▙
  1650. Unicode: Basic Multilingual Plane
  1651. The use of Unicode Brackets 〈〉《》【】〖〗「」〔〕 (2011)
  1652. Unicode: Braille ⠮
  1653. Unicode Character Equivalence Support in Web Browsers (2011)
  1654. Unicode: BOM, Byte Order Mark
  1655. Unicode: Canadian Syllabics ᐊ ᖗ ᗝ
  1656. Unicode: Character Name
  1657. Unicode Characters Bad Naming
  1658. Unicode: Chinese 中文
  1659. Unicode: Circled Letters Ⓐ Ⓑ Ⓒ
  1660. Unicode: Circled Numbers ① ② ③
  1661. Unicode: Clocks ⏰ ⏳ 🕒
  1662. Emoji: Clothing 👠 👔 👑
  1663. Unicode: Code Point (Char ID)
  1664. Unicode: Commonly Used Symbols ✓ © § ❦
  1665. Unicode: Keyboard Symbols ⌘ ↵ ⌫
  1666. Unicode: Cross ❌ ✝
  1667. Unicode: Cuneiform 𒁷
  1668. Unicode: Money, Currency 💰 $ € £ ¥
  1669. Unicode: Cyrillic Russian Ж
  1670. Unicode: Deseret Alphabet 𐐃
  1671. Unicode: Devanagari अ
  1672. Unicode: Culture, Religion 💀 ⚕ ☥ ☭
  1673. Unicode: Domino 🂓
  1674. Unicode Dragon Emoji (2026)
  1675. Unicode: box drawing shapes ╔╦═╗
  1676. Egyptian Hieroglyph 𓂀
  1677. Unicode Ellipsis vs Triple Dots
  1678. Emoji: Faces 😄
  1679. Pregnant man emoji 🫃 (2021)
  1680. Emoji on Facebook, Twitter, Sina Weibo (2014)
  1681. Unicode: Byte Order (Endianness)
  1682. Unicode for Coders. Index
  1683. Unicode: Ethiopic
  1684. Emoji: Flags 🏁
  1685. Download Free Unicode Fonts
  1686. Emoji: Food 🍺
  1687. Unicode: Emoji Usage Frequency
  1688. Unicode: Full-Width Characters
  1689. Xah Unicode Blog
  1690. Xah Unicode Blog archive index
  1691. Unicode: Fun, Funky, Weird, Chars
  1692. Xah Unicode blog archive 2012 to 2018
  1693. Xah Unicode blog archive 2019
  1694. Xah Unicode blog archive 2020 to 2023
  1695. Xah Unicode blog archive 2024 to 2025
  1696. Unicode: Games Emoji 🎲 🎱 🎯
  1697. Unicode: Geometric Shapes 🔴 🟥 🔺
  1698. Unicode: Geometry Symbols ∡ ⦜
  1699. Emoji: Gestures 🤦
  1700. Unicode: Greek Alphabet α β γ
  1701. Gun emoji history 🔫 (2016 to 2024)
  1702. Emoji: Hand Gestures 👍
  1703. Unicode Search 🔍
  1704. How to Type Emoji or Math Symbols
  1705. Linux: How to Input Math Symbols or Emoji
  1706. Mac: How to Input Math Symbols or Emoji
  1707. Windows: How to Input Math Symbols or Emoji
  1708. Emoji: Insect 🐞
  1709. Unicode: Character Set, Encoding, UTF-8, Code Point
  1710. Unicode Upside-Down Text ɐ q ɔ
  1711. Unicode: IPA æ
  1712. Unicode: Japanese の
  1713. Jargon: Unicode Code Point and Notation U+XXXX (2013)
  1714. Unicode: Squared Japanese Characters 🈁
  1715. Unicode: Korean 한국인
  1716. Unicode: Lambda λ
  1717. Unicode: Latin é ö ñ æ ß ð
  1718. Unicode: Letter Character
  1719. Unicode: Ligature fi œ
  1720. Unicode: Linear B 𐂂
  1721. Unicode: Logic Symbols ∀ ∃
  1722. Unicode: Look-Alike Math Symbols ∆ ∂ µ
  1723. Emoji: Love 💋 🍆 🍑 💦
  1724. Unicode: Mahjong Tiles 🀄
  1725. Unicode: Brackets 「」【】《》
  1726. Unicode: Math Brackets ⌈ ⌉
  1727. Unicode: Math Font ℤ
  1728. Unicode: Math Symbols ∑ ∫ π² ∞
  1729. Unicode: Order Theory and Equality ≦ ≺ ≠ ≡ ≈
  1730. Unicode Maze
  1731. Unicode: Misc. Index
  1732. Unicode: Music 🎶
  1733. Unicode: Bank OCR ⑆
  1734. Emoji: Office Tools ✂ 📧 📁 📌
  1735. Unicode: Ogham ᚅ ᚗ ᚘ
  1736. Unicode: Old Italic 𐌎
  1737. Unicode. Replace omg 😂 by BUTTERFLY 🦋 (2026)
  1738. How Popular is Unicode UTF-8
  1739. Unicode: Phoenician 𐤈
  1740. Emoji: Places 🏨
  1741. Emoji: Plants 🌹
  1742. Unicode: Playing Cards 🃏 ♠ ♣ ♥ ♦
  1743. Unicode: Punctuations • ✓ ™
  1744. Unicode: Reference Marks ✽ † ¶ § ☛
  1745. Unicode Character Name Change
  1746. Unicode: Rune ᚠ ᚢ ᛋ ᛟ
  1747. Unicode Screenshots (2019)
  1748. Unicode: Human Languages. Index
  1749. Unicode Semantics: the ∀ in Turn A Gundam
  1750. Unicode: Set Theory Symbols ∈ ⊂ ∪ ∩
  1751. Unicode: Sex Symbols ♂ ♀ ⚤
  1752. Unicode: Shavian Alphabet 𐑕
  1753. Unicode: Slash, Solidus / ⫽ ⫻
  1754. Unicode Smilies (¬_¬)
  1755. Emoji: Sports ⚽ 🏀 🎾
  1756. Unicode: Squared Letters 🄰 🅰 🅱 🅲 🆗
  1757. Unicode: Stars ⭐ ✨ ❄
  1758. Programing Language: Unicode math symbols in function name, variable, operator
  1759. Unicode: Surrogate Pair
  1760. Unicode Symbol for “e.g.” (exempli gratia)
  1761. Semantics and Symbols: Examples of Unicode Symbols Usage
  1762. Unicode: Tacks, Turnstiles ⊣ ⊢ ⊥ ⊤ ⫪ ⫫
  1763. Unicode: Yinyang, Trigrams ☯ ☷
  1764. Unicode: Tamil அ
  1765. Emoji: Tech Gadgets 🎧 📱 📺
  1766. Unicode: Misc Technical Symbols ⌬ ⎄ ⎅ ⧯
  1767. Unicode: Which Characters Can Become Emoji
  1768. Emoji: Things 🎁 💊 🚽 🔪 🔨
  1769. Unicode: Tibetan ࿓
  1770. Emoji: Public Signs ⛔
  1771. Unicode: Typography Ornaments ☙ ❦ ❧
  1772. Unicode: Unit Symbols ㎜ ㎝ ㎐
  1773. Unicode: User Interface Icons 🛜 ⏩ 🗑
  1774. Unicode: UTF-16 Encoding
  1775. Unicode: UTF-8 Encoding
  1776. Linux Hacker Propaganda on UTF-8 Encoding
  1777. Unicode UTF8 History, by Rob Pike
  1778. Unicode: Variation Selector
  1779. W3C Proposed Icons for Internet before Unicode
  1780. Emoji: Weather ☔
  1781. Unicode: Whitespace Representation ⇥ ▷ ␣ ¶
  1782. Why Unix Man Page Sucks (2019)
  1783. Origin of Unix Pipe (by Alfred Aho. 2010)
  1784. Unix quote convention problem (2026)
  1785. Unix Shell Syntax History (2000 to 2013)
  1786. UNIX tar archive problems, path truncation, unicode (2011)
  1787. Why unix tar truncates long file path (2026)
  1788. Do Unix Tools Do One Thing Well (2006)
  1789. Linux Shell Util uniq Unicode Bug
  1790. Unix Problem: zip Utility Path and Unix Environment Variables
  1791. upgrading python 2024
  1792. Golang Choked by JavaScript Spec URL Percent Encoding
  1793. The Utility of In-Depth Tutorial?
  1794. Code Fun: Validate Matching Brackets
  1795. Venus and Mars Symbols Origin ♀ ♂
  1796. Ubuntu Linux. vim Location and Versions
  1797. W3C and WHATWG Dead Links. 2016
  1798. What Programing Language Does Google Facebook Twitter Paypal Wikipedia Etc Use? (2011)
  1799. YAML (markup)
  1800. What is Authenticator App (2026)
  1801. What is byte
  1802. Jargon: What is Persistent Data Structure (2016)
  1803. One Language to Rule Them All? Which Language to Use for Find Replace (2011)
  1804. what's a transducer in clojure
  1805. What is Apache Ant, Apache Maven, What's the Difference?
  1806. What is Docker?
  1807. What is the Most Readable Computer Language Syntax?
  1808. Programing Language: What is the Definition of Operator
  1809. What is Passkey (2026)
  1810. Slim (markup)
  1811. Which Programing Language to Learn (2024)
  1812. Which Programing Language Has Best Documentation (2014)
  1813. Syntax Design: What Does it Mean “Whitespace is Insignificant” (2012)
  1814. Why Bash Sucks (2022)
  1815. Why is GPU More Powerful Than CPU?
  1816. Why I Hate the C Language (2012)
  1817. comp lang: Why I Hate Exceptions
  1818. Why I Love Golang (2019)
  1819. Why I Love Powershell (2021)
  1820. Why is Array Access Constant Time
  1821. Why is Java Popular (2022)
  1822. JavaScript is Truly Bad Language (2025)
  1823. Why Lisp Macro Sucks
  1824. Why no emoji named coffee ☕ (Repurposed Unicode Characters)
  1825. Why not tar archive (by duplicity) (2021)
  1826. Why PDF Sucks
  1827. Why Programming Languages Are Hard To Teach 📺 (2014)
  1828. Why Python Uses 0-Based Indexing? By Guido Van Rossum (2013)
  1829. Why is Python Popular (2022)
  1830. Cause of Ugliness in Software (2018)
  1831. Why tar command does not use hyphen (2026)
  1832. Programing Language: Why You Need Operators
  1833. Microsoft Windows Credential Manager (password) (2026)
  1834. Structure and Interpretation of Computer Programs (SICP), Scheme LISP, JavaScript
  1835. AI: Stephen Wolfram on ChatGPT (2023)
  1836. What Happens When You Replace C by Go in Linux (2024)
  1837. Install Windows Subsystem for Linux (WSL) (2026)
  1838. Xah Lee Site Article Count
  1839. Xah JS Logo
  1840. Xah Language Design
  1841. Xah Lee photo, 2018
  1842. Xah Lee on LBRY/Odysee (2022)
  1843. Xah Lee website optimize png files (2023)
  1844. Xah Linux
  1845. Xah Lee: Github Punch Card (2017)
  1846. Xah Lee Website Logo
  1847. Xah Web Dev JavaScript DHTML Tutorial, 2006 Screenshot
  1848. Xah Lee: Remove My Open Source Projects on Github (2021-10)
  1849. Nested Syntax: XML vs LISP (2013)
  1850. Is XML Inferior Version of Lisp Syntax (2012)
  1851. AI: the Year of Artificial Intelligence. 2023
  1852. YouTube ai generated thumbnail (2026)
  1853. Teach Programing on YouTube Makes Less Than Mopping Toilets
  1854. ZIP, Open Source, Mother-Son Relationship (2006)
  1855. Python Coders Zoomer Dummies (2022)
  1856. Isometries: Translation, Rotation, Reflection
  1857. Geometric Inversion
  1858. Mobius Transformation
  1859. Mobius Transformation Decomposition
  1860. 2D Stereographic Projection
  1861. Wolfram: Transform2DPlot Package 📦
  1862. Affine Transformation
  1863. Geometric Transformation on the Plane
  1864. Geometric Transformation on the Plane
  1865. Complex Inversion
  1866. Linear Transformation
  1867. Mobius Transformations
  1868. Geometric Transformation on the Plane
  1869. D3.js Tutorial
  1870. JavaScript D3 Rotating Voronoi Demo
  1871. D3.js Basics
  1872. Emacs LISP Girls
  1873. LISP Trump
  1874. Wolf Girls
  1875. Edward O'Connor vs Xah Lee (2012)
  1876. ErgoEmacs Logo and History
  1877. FSF GNU Emacs Dead Link Problem. 2015
  1878. GNU Emacs Development Inefficiency (2010)
  1879. Emacs Dev Inefficiency and Emacs Web 2.0? (2010)
  1880. Ruby Creator Matz on How Emacs Changed My Life (2012)
  1881. Xah's Emacs Tutorial: About The Author
  1882. Ask Emacs Tuesday
  1883. Xah Emacs Blog
  1884. Xah Emacs Blog Archive
  1885. Xah Emacs Blog Archive 2009-12
  1886. Xah Emacs Blog Archive 2010-06
  1887. Xah Emacs Blog Archive 2010-10
  1888. Xah Emacs Blog Archive 2011-01
  1889. Xah Emacs Blog Archive 2011-05
  1890. Xah Emacs Blog Archive 2011-07
  1891. Xah Emacs Blog Archive 2011-10
  1892. Xah Emacs Blog Archive 2011-11
  1893. Xah Emacs Blog Archive 2011-12
  1894. Xah Emacs Blog Archive 2012-01
  1895. Xah Emacs Blog Archive 2012-03
  1896. Xah Emacs Blog Archive 2012-04
  1897. Xah Emacs Blog Archive 2012-05
  1898. Xah Emacs Blog Archive 2012-06
  1899. Xah Emacs Blog Archive 2012-07
  1900. Xah Emacs Blog Archive 2012-08
  1901. Xah Emacs Blog Archive 2012-09
  1902. Xah Emacs Blog Archive 2012-10
  1903. Xah Emacs Blog Archive 2012-11
  1904. Xah Emacs Blog Archive 2012-12
  1905. Xah Emacs Blog Archive 2013-01
  1906. Xah Emacs Blog Archive 2013-02
  1907. Xah Emacs Blog Archive 2013-03
  1908. Xah Emacs Blog Archive 2013-04
  1909. Xah Emacs Blog Archive 2013-05
  1910. Xah Emacs Blog Archive 2013-06
  1911. Xah Emacs Blog Archive 2013-07
  1912. Xah Emacs Blog Archive 2013-08
  1913. Xah Emacs Blog Archive 2013-09
  1914. Xah Emacs Blog Archive 2013-10
  1915. Xah Emacs Blog Archive 2013-11
  1916. Xah Emacs Blog Archive 2013-12
  1917. Xah Emacs Blog Archive 2014-01
  1918. Xah Emacs Blog Archive 2014-02
  1919. Xah Emacs Blog Archive 2014-03
  1920. Xah Emacs Blog Archive 2014-04
  1921. Xah Emacs Blog Archive 2014-05
  1922. Xah Emacs Blog Archive 2014-06
  1923. Xah Emacs Blog Archive 2014-07
  1924. Xah Emacs Blog Archive 2014-08
  1925. Xah Emacs Blog Archive 2014-09
  1926. Xah Emacs Blog Archive 2014-10
  1927. Xah Emacs Blog Archive 2014-11
  1928. Xah Emacs Blog Archive 2014-12
  1929. Xah Emacs Blog Archive 2015-01
  1930. Xah Emacs Blog Archive 2015-02
  1931. Xah Emacs Blog Archive 2015-03
  1932. Xah Emacs Blog Archive 2015-04
  1933. Xah Emacs Blog Archive 2015-05
  1934. Xah Emacs Blog Archive 2015-06
  1935. Xah Emacs Blog Archive 2015-07
  1936. Xah Emacs Blog Archive 2015-08
  1937. Xah Emacs Blog Archive 2015-09
  1938. Xah Emacs Blog Archive 2015-10
  1939. Xah Emacs Blog Archive 2015-11
  1940. Xah Emacs Blog Archive 2015-12
  1941. Xah Emacs Blog Archive 2016-01
  1942. Xah Emacs Blog Archive 2016-02
  1943. Xah Emacs Blog Archive 2016-04
  1944. Xah Emacs Blog Archive 2016-05
  1945. Xah Emacs Blog Archive 2016-06
  1946. Xah Emacs Blog Archive 2016-07
  1947. Xah Emacs Blog Archive 2016-08
  1948. Xah Emacs Blog Archive 2016-09
  1949. Xah Emacs Blog Archive 2016-10
  1950. Xah Emacs Blog Archive 2016-11
  1951. Xah Emacs Blog Archive 2017-01
  1952. Xah Emacs Blog Archive 2017-04
  1953. Xah Emacs Blog Archive 2017-06
  1954. Xah Emacs Blog Archive 2017-07
  1955. Xah Emacs Blog Archive 2017-08
  1956. Xah Emacs Blog Archive 2017-10
  1957. Xah Emacs Blog Archive 2017-12
  1958. Xah Emacs Blog Archive 2018-01
  1959. Xah Emacs Blog Archive 2018-02
  1960. Xah Emacs Blog Archive 2018-04
  1961. Xah Emacs Blog Archive 2018-05
  1962. Xah Emacs Blog Archive 2018-06
  1963. Xah Emacs Blog Archive 2018-07
  1964. Xah Emacs Blog Archive 2018-08
  1965. Xah Emacs Blog Archive 2018-09
  1966. Xah Emacs Blog Archive 2018-10
  1967. Xah Emacs Blog Archive 2018-11
  1968. Xah Emacs Blog Archive 2018-12
  1969. Xah Emacs Blog Archive 2019-01
  1970. Xah Emacs Blog Archive 2019-02
  1971. Xah Emacs Blog Archive 2019-04
  1972. Xah Emacs Blog Archive 2019-05
  1973. Xah Emacs Blog Archive 2019-10
  1974. Xah Emacs Blog Archive 2020-01
  1975. Xah Emacs Blog Archive 2020-05
  1976. Xah Emacs Blog Archive 2020-09
  1977. Xah Emacs Blog Archive 2021-01
  1978. Xah Emacs Blog Archive 2022-01
  1979. Xah Emacs Blog Archive 2023-01
  1980. Xah Emacs Blog Archive 2024-01
  1981. Xah Emacs Blog Archive 2024-04
  1982. Xah Emacs Blog Archive 2024-06
  1983. Xah Emacs Blog Archive 2025-01
  1984. Xah Emacs Blog Archive 2026-01
  1985. Emacs: Bookmark
  1986. Emacs: How to Build Emacs from git Repository
  1987. Emacs: How to Build Emacs on Linux
  1988. Buy Xah Emacs Tutorial
  1989. Emacs: clear-transient-map bug
  1990. Emacs: Command Frequency Statistics
  1991. Emacs's Command Frequency (Old)
  1992. Emacs's Command Frequency Sans Xah Lee's Data
  1993. Emacs Dictionary Lookup
  1994. Emacs: Dired Sort File by Time, Size 📜
  1995. Emacs: Master Tips
  1996. Emacs: Xah Find Replace (xah-find.el) 📦
  1997. Elisp: Lisp Basics
  1998. Elisp: Create Function Templates
  1999. Elisp: Abbrev Enable Function
  2000. Elisp: Abbrev Expand Function
  2001. Elisp: Example of Abbrev as Function Templates
  2002. Elisp: Abbrev Hook
  2003. Elisp: Abbrev Properties
  2004. Elisp: Abbrev Table
  2005. Elisp: Abbrev Trigger Character
  2006. Emacs Lisp Advanced
  2007. Elisp: Difference Between Association List vs List of Pairs
  2008. Elisp: Get Line Begin/End Position, or Move To
  2009. Emacs: HTML. Amazon URL to Link 📜
  2010. Elisp: Apply Function, funcall, identity
  2011. Elisp: Arithmetic
  2012. Elisp: Association List (alist)
  2013. Elisp: Backquote Reader Macro for List
  2014. Elisp: Quick Start
  2015. Elisp: Batch Transform HTML to HTML5 “figure” Tag
  2016. Elisp: Transform HTML Tags from “span” to “b”
  2017. Elisp: Benchmark, Test Speed
  2018. Elisp: Benchmark: Byte Compiled Code
  2019. Elisp: Benchmark: looking-back
  2020. Elisp: Beware of Region Boundary Change
  2021. Elisp: Bionic Reading 📜
  2022. Elisp: Boolean (true false nil)
  2023. Emacs: Add Brackets to CAPITALIZED words 📜
  2024. Elisp: Exit Loop or Function (throw, catch)
  2025. Emacs: View URL in Web Browser, browse-url
  2026. Elisp: Buffer Functions
  2027. Elisp: Buffer Local Variable
  2028. Elisp: Get Buffer String
  2029. Emacs Lisp Byte Compile Incompability on 23.1 vs 23.2
  2030. Elisp: Call Shell Command
  2031. Emacs: Change Brackets 📜
  2032. Emacs: Cycle Hyphen Lowline Space 📜
  2033. Elisp: Character Type
  2034. Elisp: Show Char's Syntax
  2035. Elisp: Check If Function / Variable is Defined
  2036. Elisp: HTML. Chinese Char To Reference Link
  2037. Emacs: Open Last Closed File 📜
  2038. Emacs Lisp Examples
  2039. Elisp: Get Command Line Arguments
  2040. Elisp: a Function That Works on String or Region
  2041. Elisp: Comment
  2042. Elisp: Syntax Color Comments
  2043. Elisp: Write Comment Command from Scratch
  2044. Elisp: Write Comment/Uncomment Command
  2045. Controversy of Common Lisp Package in Emacs Lisp
  2046. Emacs: Clean Empty Lines 📜
  2047. Elisp: Compare Numbers, Equality
  2048. Emacs: Compile TypeScript File 📜
  2049. Elisp: complete-symbol vs completion-at-point
  2050. Elisp: If then else (Conditional)
  2051. Elisp: Cons Cell
  2052. Emacs: Convert Chinese/Japanese Full-Width/Half-Width Punctuations 📜
  2053. Emacs: Convert to Full-Width Characters 📜
  2054. Elisp: Convert Number, String
  2055. Emacs: Convert File Line Ending 📜
  2056. Elisp: Sequence. Join, Convert
  2057. Elisp: Convert Color Formats: RGB HSL HSV
  2058. Elisp: Convert Hexadecimal to Decimal
  2059. Emacs: Copy, Paste, Append, Clear, Register 1 📜
  2060. Elisp: Count Lines, Words, Chars
  2061. Emacs Lisp Script, Count Function Frequency 📜
  2062. Elisp: Create List
  2063. Elisp: Create Keymap (keybinding)
  2064. Elisp: Create Syntax Table
  2065. Elisp: Benchmark: current-word vs get-thing-at-point
  2066. Elisp: Cursor Position Functions
  2067. Elisp: Cut Copy Paste, kill-ring
  2068. Elisp: Print Date Time
  2069. Emacs: xah-fix-datetime 📜
  2070. Elisp: URL Percent Decode, Encode
  2071. Elisp: Define Face
  2072. Elisp: “defvar” Doesn't Override
  2073. Emacs: Delete Current File 📜
  2074. Emacs: Delete Backup in Current Dir Recursively 📜
  2075. Elisp: Destructure Binding (seq-setq, seq-let)
  2076. emacs init: Get Version, Host Name, User Name, Init Dir
  2077. Elisp: Determine Cursor is Inside String or Comment
  2078. Elisp: Get Dired Marked Files
  2079. Emacs: dired Rename File, Space to Hyphen or Lowline 📜
  2080. Emacs: Show Function Documentation
  2081. Elisp: Overview of Coding Emacs Lisp
  2082. Emacs: HTML. Embed Youtube Video 📜
  2083. Elisp: Equality Test
  2084. Emacs: Escape Quotes Command 📜
  2085. Emacs: HTML. Create Etymology Link 📜
  2086. Emacs: Evaluate Elisp Code
  2087. Elisp: Simple Code Examples
  2088. Elisp: exec-path, External Program Search Paths
  2089. Emacs: HTML. Extract URL 📜
  2090. Elisp: Font Face
  2091. Elisp: provide, require, features
  2092. Elisp: Get File Info
  2093. Elisp: File and Directory Functions
  2094. Elisp: File Path Functions
  2095. Elisp: Filename Extension
  2096. Elisp: Filter a List
  2097. Emacs Lisp Text Processing: find-file vs with-temp-buffer
  2098. Elisp: find-lisp.el
  2099. Elisp: Find Matching Bracket Character
  2100. Emacs Lisp Find Replace String-Pairs Commands
  2101. Emacs: Find Replace on Multiple Files by Function: Add Unicode Name in HTML
  2102. Elisp: Find Replace Text in Buffer
  2103. Elisp: Fix Dead Links
  2104. Elisp: Font Lock Mode
  2105. Elisp: Sequence. some, every (conditional exit)
  2106. Elisp: Format String
  2107. Elisp: Define Function
  2108. Elisp: Types of Functions
  2109. Emacs: Insert Random UUID 📜
  2110. Emacs: xah-get-thing.el 📦
  2111. Elisp: get image width height 📜
  2112. emacs init: Get Operating System Type
  2113. Elisp: Get Text Block 📜
  2114. Elisp: Get User Input
  2115. Elisp: Write grep
  2116. Elisp: Find String Inside HTML Tag
  2117. Elisp: Hash Table
  2118. Elisp: Test Hash Tables Equality 📜
  2119. Elisp: Hash Table to List
  2120. Emacs: HTML. URL to Link with Date 📜
  2121. Emacs: HTML. Ruby Annotation 📜
  2122. Elisp: html6-mode
  2123. Emacs: HTML. Link to Dead Link 📜
  2124. Emacs: HTML. Wikipedia URL to Link 📜
  2125. Emacs: HTML. Word to Wikipedia Link 📜
  2126. Elisp: Add HTML markup to syntax color computer language code (2007)
  2127. Elisp: Define a Command
  2128. Elisp: Writing Elisp Script
  2129. Emacs: HTML. Image Path to Img Tag
  2130. Emacs: Insert Date Time 📜
  2131. Emacs: Insert Brackets by Pair 📜
  2132. Emacs: Insert Random Number or String 📜
  2133. Elisp: Interactive Form
  2134. Elisp: join strings, code points to string
  2135. Elisp: JSON
  2136. Elisp: JSON. Export
  2137. Elisp: Keyword Completion
  2138. Elisp: Function Keyword Parameters (Named Parameters)
  2139. Elisp: Keyword Symbol (Colon Prefix)
  2140. Elisp: Lambda Function
  2141. Elisp: load, load-file, autoload
  2142. Emacs: HTML. Lines to List 📜
  2143. Elisp: Generate Web Links Report
  2144. Elisp: List
  2145. Elisp: Check Element Exist in List
  2146. Elisp: List, Get Elements
  2147. Elisp: Iterate over List (dolist)
  2148. Emacs: List Matching Lines
  2149. Elisp: Remove Elements in List
  2150. Elisp: List vs Vector
  2151. Elisp: Load Path
  2152. Elisp: Loop
  2153. Emacs: Backup Current File 📜
  2154. Emacs: HTML. Make Citation Link
  2155. Emacs: HTML. Lines to Table 📜
  2156. Elisp: HTML. Earth Coordinate to Google Map Link
  2157. Elisp: Generic Map Functions (for hash table, alist, plist)
  2158. Elisp: Sequence. Iteration Guide
  2159. Elisp: Match Data (Regex Result)
  2160. Emacs: How to Add a Menu
  2161. Emacs: Messages Buffer
  2162. Emacs Lisp Misc. Index
  2163. Elisp: Modify List
  2164. Elisp: Modify Syntax Table Temporarily
  2165. Elisp: Refactoring, Move Code to Files 📜
  2166. Elisp: Move Cursor
  2167. Can Emacs Lisp Fix Its Namespace Problem by Copying JavaScript Practice?
  2168. Elisp: Major Mode Names
  2169. Elisp: Save narrow-to-region
  2170. Emacs: Next/Previous User Buffer 📜
  2171. Elisp: Number
  2172. Elisp: Open File, Read, Possibly Write
  2173. Elisp: Function Parameters (optional, rest)
  2174. Elisp: Overlay Highlighting
  2175. Elisp: Parse Org Mode
  2176. Elisp: Parse Date Time
  2177. Elisp: Parsing Expression Grammar (PEG)
  2178. Elisp: Parsing HTML, XML
  2179. Elisp: Call Shell Command on Region
  2180. Elisp: Pipe Function (Function Chain, Composition) 📜
  2181. Elisp: Pretty Print Hash Table
  2182. Elisp: Print, Output
  2183. Process HTML with Emacs Lisp: Transform FAQ Tags
  2184. Elisp: Process File line-by-line
  2185. Elisp: Block of Expression (progn)
  2186. Elisp: Proper List
  2187. Elisp: Property List (plist)
  2188. Elisp: Quote and Dot Notation
  2189. Elisp: Quoting Symbol (Apostrophe Prefix)
  2190. Elisp: Regex Backslash in Lisp Code
  2191. Elisp: Read File
  2192. Elisp: Read File Content as String or Lines
  2193. Elisp: Reduce (Fold)
  2194. Emacs: Reformat to Sentence Lines 📜
  2195. Elisp: Regular Expression
  2196. Elisp: Regex Named Character Class and Syntax Table
  2197. Elisp: Case Sensitivity (case-fold-search)
  2198. Elisp: Regex Functions
  2199. Elisp: Regular Expression in Lisp Syntax, Rx (Package)
  2200. Elisp: Get Script Name at Run Time, Call by Relative Path
  2201. Emacs: Remove Punctuation Extra Spaces 📜
  2202. Emacs Keys: Repeat Command by Key, Transient Map
  2203. Elisp: Find Replace Multiple String Pairs (2007)
  2204. Emacs: Replace Greek Letter Names to Unicode 📜
  2205. Emacs: Replacing HTML Entities with Unicode Characters
  2206. Emacs: HTML Entities. Ampersand Encoding, Decoding 📜
  2207. Elisp: Replace String or Regex in String
  2208. Emacs: xah-replace-pairs.el 📦
  2209. Elisp: Replace Digits by Subscript
  2210. Elisp: Multi-Pair String Replacement with Report
  2211. Elisp: Batch Find Replace
  2212. Emacs: Run Current File 📜
  2213. Emacs: File Variables (Run Elisp Code When File Opens)
  2214. Elisp: Run Elisp Script in Terminal
  2215. Emacs: Search Function by Name
  2216. Elisp: Search Text Functions
  2217. Elisp: Sequence. Filter, Delete Duplicates
  2218. Elisp: Sequence. Find, Count, Contains, Get Positions
  2219. Elisp: Sequence. Foreach (mapc, seq-do, seq-doseq)
  2220. Elisp: Sequence Functions
  2221. Elisp: Sequence. Map
  2222. Elisp: Sequence. Map to Insert or Remove
  2223. Elisp: Sequence. Min, Max, Random
  2224. Elisp: Sequence. Split, Partition, Group by
  2225. Elisp: Sequence. Sort, Reverse
  2226. Elisp: Sequence Type
  2227. Elisp: Sequence. Union, Intersection, Difference
  2228. Elisp: Directory Path Should End in a Slash
  2229. Elisp: skip-chars-forward vs re-search-forward
  2230. Elisp: Sort Hash Table
  2231. Emacs: Sort Lines
  2232. Elisp: Special Form
  2233. Elisp: Start External Process
  2234. Emacs: Replace Straight Quotes to Curly 📜
  2235. Elisp: String
  2236. Elisp: String Comparison, Equality, Order
  2237. Elisp: String Functions
  2238. Elisp: String Match in List 📜
  2239. Elisp: Convert String to Buffer Text
  2240. Elisp: Sequence. First, Rest, Nth
  2241. Elisp: Sequence. Take, Drop, Slice
  2242. Elisp: Symbol
  2243. Elisp: Symbol Cells
  2244. Elisp: Quoting Symbol of Function (Number Sign Prefix)
  2245. Elisp: Symbol Property List
  2246. Elisp: Syntax Class
  2247. Elisp: Write a Major Mode for Syntax Coloring
  2248. Elisp: Syntax Descriptor
  2249. Elisp: Syntax Table
  2250. Elisp: How to Test Regex
  2251. Emacs Lisp Power: Text-Soup Automation
  2252. Elisp: Text Editing Functions
  2253. Elisp: Text Processing, Transforming Page Tag
  2254. Emacs Lisp vs Perl for Text Processing (2007)
  2255. Elisp: HTML Processing: Split Annotation
  2256. Elisp: Text Properties
  2257. Elisp: Get Text at Cursor (thing-at-point)
  2258. Elisp: Problems of thing-at-point
  2259. Emacs: Change to Title Case 📜
  2260. Elisp: How to Write a Toggle Command
  2261. Elisp: Process HTML, span, code, Key, Title, Markups
  2262. Elisp: Transpose Matrix 📜
  2263. Emacs: HTML. Transpose Table 📜
  2264. Elisp: Walk Directory, List Files
  2265. Elisp: Trim String
  2266. Elisp: try-completion vs all-completions
  2267. Emacs: Twitterfy 📜
  2268. Emacs: Uncolor Region/Buffer
  2269. Emacs: Replace Invisible Unicode Chars 📜
  2270. Elisp: Unicode Escape Sequence
  2271. Elisp: Unit Testing
  2272. Elisp: universal-argument (prefix argument)
  2273. Elisp: HTML. Update Title 📜
  2274. Elisp: Command to Update RSS/Atom Webfeed
  2275. Elisp: Writing a Interactive Command to Update HTML Page Tags
  2276. Elisp: Validate Matching Brackets 📜
  2277. Elisp: Variable
  2278. Emacs: List of Emacs Variables
  2279. Elisp: Vector
  2280. Elisp: Show Syntax Table
  2281. Elisp vs Perl: Validate File Links
  2282. Elisp: Walk Directory by Depth 📜
  2283. Emacs Bug: with-syntax-table Leak. 2014
  2284. Elisp: Write File
  2285. Elisp: Create Major Mode
  2286. Emacs: Cycle Color Theme, Toggle 📜
  2287. Emacs Flaw: AutoHotkey Mode (2010)
  2288. Practical Emacs Tutorial
  2289. Emacs 22 (date 2007)
  2290. Emacs 23.2 (date 2010-05)
  2291. Emacs 23 (date 2009-07)
  2292. Installing ELPA Package System for Emacs 23 (2012)
  2293. Emacs 24.4 (date 2014-10)
  2294. Emacs 24 (date 2012)
  2295. Emacs 25 (date 2016)
  2296. Emacs 26 (date 2018)
  2297. Emacs 27 (date 2020)
  2298. Emacs 28 (date 2022)
  2299. Emacs 29 (date 2023)
  2300. Emacs 30 (date 2025)
  2301. Emacs 23.2 nxml-mode Fontification Changes (2010)
  2302. Emacs 24.3 Common Lisp Package Name Change
  2303. Emacs old keybinding syntax before emacs 29 (2023)
  2304. Emacs: List Colors
  2305. Emacs: Setup Hundreds of Abbrevs
  2306. Emacs: Abbrev Mode
  2307. Emacs: Abbrev No Space
  2308. Emacs: How-To
  2309. Emacs: Command Name Alias
  2310. Emacs: Align Text Column
  2311. Emacs. All. Index
  2312. Emacs: Download for Android Operating System
  2313. emacs init: arrow keys move by visual line, logical line
  2314. Emacs: Bold, Underline, Color Texts (Persistent Highlight)
  2315. Emacs: picture-mode, ASCII Diagram
  2316. emacs init: Set Default Major Mode
  2317. Emacs: #auto-save# (hashtag filename)
  2318. Emacs: Real Automatic Save File
  2319. emacs init: Avoid Lambda in Hook
  2320. Emacs: Graphical Menu
  2321. Best Keyboards for Emacs
  2322. Emacs: History of Emacs Undo Packages (2011)
  2323. Emacs: Bind Number Pad Keys
  2324. Emacs: Bookmark Init
  2325. Emacs: List Buffers
  2326. Emacs: Switch Buffer
  2327. Emacs Misc Bugs, 2008 to 2014
  2328. Emacs: Byte Compile Elisp Files
  2329. Emacs: Turn Off Byte Compile Warning
  2330. Emacs: calculator
  2331. Emacs: calendar
  2332. Emacs: Find Replace and Change Letter Case
  2333. Emacs: Change Font Size (For Current Session)
  2334. Emacs Keys: Change Minibuffer Keys
  2335. Emacs: Check Brackets Balance 📜
  2336. Emacs: Chinese Input
  2337. Emacs: Close Buffer
  2338. Emacs Color Names Not Compatible with CSS
  2339. emacs init: Show Cursor Column Position
  2340. Emacs: Command Line Options
  2341. Emacs Commandments: the SEVEN Commands You Must Know
  2342. Emacs: Comment, Uncomment
  2343. how many items can emacs lisp completing-read take
  2344. Emacs: Change File Newline Format
  2345. Elisp: Convert Regex to Lisp Regex String
  2346. Emacs: Convert Hexadecimal Decimal
  2347. Emacs: Copy Buffer or Selection 📜
  2348. Emacs: Copy Current Line 📜
  2349. Emacs: Copy Paste, kill-ring
  2350. emacs init: Standard Copy Cut Paste Keys
  2351. Emacs: Copy File Path of Current Buffer 📜
  2352. Emacs: Copy Rectangle Region to kill-ring 📜
  2353. Elisp: Create a Hook
  2354. emacs init: Create
  2355. Emacs: How to Create Your Own Theme
  2356. Emacs: CSS. Convert Color, RGB to HSL 📜
  2357. Emacs: CSS toggle px rem 📜
  2358. emacs init: M-x customize
  2359. emacs init: Set Default Window (frame) Size
  2360. Emacs: Cycle Marks (Cycle local mark ring) 📜
  2361. Emacs: Declare Encoding for One File (Unicode, UTF-8)
  2362. Emacs: Delete Brackets by Pair 📜
  2363. Emacs: Delete Text Block 📜
  2364. Emacs: Delete Emacs Backup Files
  2365. emacs init: Type Overwrite Selection
  2366. Emacs: Delete Trailing Whitespace
  2367. Emacs Flaw: Single Key to Delete Whole Line
  2368. Emacs: find char name, font, position, code point, encoding, etc
  2369. Emacs: diff mode
  2370. emacs init: Dired Display File Size with Number Seperators
  2371. Emacs: Open File in External App 📜
  2372. Emacs: Open Marked Files in Dired 📜
  2373. Emacs Dired Recursive Load Error 2011-05-26
  2374. Emacs: Dired, Show All Subdirectories 📜
  2375. emacs init: Dired Config
  2376. Emacs: Dired Show Human Readable File Size 📜
  2377. Emacs: Zip Dir in Dired 📜
  2378. Emacs: dired plus mode, dired with extra features (2010)
  2379. emacs init: Disable Mouse Highlight
  2380. Emacs: Easy Ctrl+x for Dvorak Layout
  2381. Emacs: How to Edit Lisp Code
  2382. Emacs workflow, fullscreen vs multiple windows
  2383. Emacs: Insert Emoji
  2384. Elisp: Enable Undo in Buffer
  2385. Emacs: File Encoding (Unicode, UTF-8)
  2386. emacs init: Environment Variables
  2387. Emacs: eww web browser
  2388. Emacs: Exit (Quit)
  2389. Emacs: Extend Selection 📜
  2390. Xah Emacs Commands
  2391. Emacs: 1 Key for M-x
  2392. Emacs: fido and fido vertical mode (Minibuffer Name Completion)
  2393. emacs init: Set Default File Encoding (Unicode, UTF-8)
  2394. Emacs: fill-region Problems
  2395. Emacs: Find Replace
  2396. Emacs: Find Replace, by Regex
  2397. Emacs: tabbar-mode slow (2011)
  2398. Emacs: Form Feed ^L (Page Break)
  2399. Emacs: Format CSS Code 📜
  2400. Emacs: Format HTML Code 📜
  2401. Emacs: Format JavaScript Code 📜
  2402. Emacs: Format PowerShell Code 📜
  2403. Emacs: Fun Features
  2404. Emacs: Fundamental Mode
  2405. Emacs: Typing of the Dead
  2406. Emacs Keys: Good and Bad Key Choices
  2407. Emacs: Jump to Error Line (xah-goto-line) 📜
  2408. Emacs: Jump to Matching Bracket 📜
  2409. Emacs: Search Text in Directory
  2410. Emacs Flaw: Problems of grep
  2411. Emacs: Terminal vs Graphical User Interface
  2412. Famous Programers with Repetitive Strain Injury
  2413. Emacs. Why I Stopped Using ergoemacs-mode (2014)
  2414. emacs init: Highlight Current Line
  2415. emacs init: Highlight Brackets
  2416. Emacs: Highlight Word, Line
  2417. Emacs: Hippie Expand
  2418. emacs init: Hippie Expand
  2419. emacs init: List of Hooks
  2420. Emacs: Open File Fast 👎
  2421. Emacs: Xah HTML Mode Tutorial
  2422. Emacs: HTML. Delete Tags 📜
  2423. Emacs HTML history
  2424. Emacs: Select Current HTML Element
  2425. Emacs Flaw: HTML Mode (2008)
  2426. Emacs: HTML. Add Paragraph Tags 📜
  2427. Emacs Keys: Super Hyper
  2428. Emacs: icomplete mode (name completion in minibuffer)
  2429. Emacs 27: Icomplete Mode
  2430. Emacs: fido-mode vs icomplete-mode
  2431. Emacs: icomplete vs ido mode 👎
  2432. Emacs 27: icomplete vs ido mode 👎
  2433. Emacs: Ido Mode (2007 to 2022) 👎
  2434. emacs init: Ido Config
  2435. Emacs Shell in Movie TRON
  2436. Emacs: Xah Increment Number 📜
  2437. Emacs: Indentation Commands
  2438. emacs init: Abbrev Mode
  2439. emacs init: Set Background Color
  2440. emacs init: Intro
  2441. emacs init: Icomplete Mode
  2442. Emacs Init Setup
  2443. emacs init: Variable Pitch Mode (Proportional Font)
  2444. emacs init: Whitespace Mode
  2445. Emacs: Input Method
  2446. Emacs: Insert A to Z Vertically 📜
  2447. emacs init: Auto Insert Closing Bracket (electric-pair-mode)
  2448. Emacs: CSS. Insert Random Color 📜
  2449. Emacs: Insert Tab or Newline
  2450. Emacs: xah-insert-unicode 📜
  2451. Emacs Keys: Set Key to Insert Unicode Emoji
  2452. emacs init: Install Package Manually
  2453. Emacs: Interactive Abbrev 📜
  2454. Emacs: Search Text
  2455. emacs init: isearch by Arrow Keys
  2456. emacs init: isearch Whitespace Regex
  2457. Emacs 22: iswitchb vs ido mode 👎
  2458. Emacs: Jargons (Glossary)
  2459. Emacs: Jump to Previous Position
  2460. Emacs: Move Cursor to Punctuation 📜
  2461. Emacs Keys: Layout Diagram
  2462. Emacs Flaw: Why Emacs Keys are Painful
  2463. Emacs Keys: Remap Key, translation-keymaps
  2464. Emacs Keybinding Efficiency: Page Up/Down and Pigeon Hole Principle (2013)
  2465. Emacs: Key Macro Example: Add Title of URL
  2466. Emacs: Key Macro Example: Eval Emacs Lisp Repeatedly
  2467. Emacs: Key Macro Example: Modify Webfeed Entries
  2468. Emacs key notation: return, tab, escape (2014)
  2469. Keybinding Science: Emacs C-u vs Prompt
  2470. Emacs: menu e vs Tab Key
  2471. Emacs Keys: new keybinding functions (emacs 29. 2023)
  2472. Emacs Keybinding Layout ai dvnKK
  2473. Emacs Keys: List of All Emacs Keybinding
  2474. Emacs Keys: Overview
  2475. Emacs Keys: Key Sequence
  2476. The Roadmap to Completely Replace Emacs Key System, Part 1 (2012)
  2477. The Roadmap to Completely Replace Emacs Key System, Part 2.5 (2014)
  2478. The Roadmap to Completely Replace Emacs Key System, Part 2 (2013)
  2479. Emacs: Basic Key Shortcuts
  2480. Emacs Keys
  2481. Emacs: Delete Word Without Copying to Clipboard/kill-ring
  2482. Emacs: Key Macro Commands
  2483. Emacs: Launch
  2484. Emacs on Windows: Start Emacs from Terminal
  2485. Emacs: line-move-visual
  2486. Emacs: Newline Convention
  2487. Emacs: Hard-Wrap Lines (fill-region)
  2488. Emacs Why line-move-visual (2010)
  2489. Emacs: Line Wrap
  2490. emacs init: Show Line Numbers
  2491. Elisp: current line number problem (2018)
  2492. emacs init: Line Height
  2493. Emacs: linum mode 👎 (line number)
  2494. Why emacs lisp haven't become a general purpose language?
  2495. Elisp: thread-first, thread-last (Function Chain, Pipe)
  2496. emacs init: Set default font
  2497. Emacs: List Major Modes
  2498. Emacs: Search Variable by Name
  2499. GNU Emacs Logo
  2500. Emacs: Visual Line Mode
  2501. Emacs: Command to Lookup Doc on Web 📜
  2502. Emacs: Mac: set Meta Super Hyper Keys
  2503. Emacs: Key Macro
  2504. Emacs: Key Macro Example: Add HTML Attribute
  2505. Emacs: Key Macro Example: Insert All Unicode Bullets
  2506. Emacs: magit-mode for git
  2507. Emacs: Find Major Mode Name
  2508. Emacs: Have You Read Emacs Manual? (2010)
  2509. Emacs Flaw: Dead Info Node in Manual (2009)
  2510. Emacs Flaw: The Emacs Manual
  2511. Emacs Flaw: Manual Problems by Example
  2512. Emacs: Emacs Markdown to HTML 📜
  2513. Emacs Keys: Menu Key
  2514. Emacs Keys: Meta Key
  2515. Emacs: Minibuffer
  2516. emacs init: Minibuffer Font Size
  2517. emacs init: Minibuffer Height
  2518. Emacs: Minor Mode
  2519. Emacs: Misc Init Tips
  2520. Emacs: Mode Line (Status Bar)
  2521. Emacs Flaws. Index
  2522. emacs init: Define Command for Mouse Click
  2523. Emacs: Mouse Click to Highlight Matching Words
  2524. emacs init: Mouse Button Syntax
  2525. Emacs: Mouse Wheel Commands
  2526. emacs init: Mouse Wheel Config
  2527. Emacs: Move Cursor by Text Block 📜
  2528. Emacs: Microsoft Windows Tips
  2529. Emacs on Windows: Init File Location
  2530. Emacs: Insert Unicode Character
  2531. Emacs: Name Completion
  2532. Emacs: lisp code format problem, narrow-to-defun bug
  2533. Emacs: Narrow to Region
  2534. Emacs: Navigate Lisp Code as Tree
  2535. Emacs: Move Cursor to Bracket 📜
  2536. Emacs: New Empty Buffer 📜
  2537. emacs init: Ignore Init File
  2538. Emacs: Novel Reading Mode 📜
  2539. Random Linux Notes, Emacs on Ubuntu, 2011-05-26
  2540. Emacs: Open File Path Under Cursor 📜
  2541. Emacs: Open File in Org Mode
  2542. Emacs: Open in Terminal 📜
  2543. Emacs: Open in TextEdit 📜
  2544. Emacs: Open in vscode 📜
  2545. Emacs: Command to Open Menu
  2546. Emacs: Open Python Doc 📜
  2547. Emacs: Open, Save, Save As, Close, Quit
  2548. Emacs: Org Mode, Work with Source Code (org-babel)
  2549. Emacs: Org Mode Export
  2550. Emacs: Org Mode Markup
  2551. Emacs: Org Mode Customization
  2552. Emacs: Using Org Mode for Todo
  2553. Emacs: Outline, org-mode Intro
  2554. emacs init: Install Package from ELPA, MELPA
  2555. Emacs 24 Package System Problems
  2556. Elisp: Parse URL 📜
  2557. Emacs: Paste or Paste Previous 📜
  2558. Emacs: Add Period to Line Ends 📜
  2559. Emacs: perl-mode vs cperl-mode
  2560. How to Avoid Emacs Pinky
  2561. Computer Keyboard Hand Pain, Year 2020 (Left Forearm Hurts)
  2562. emacs init: Set Color Theme
  2563. Why Emacs is Still so Useful Today (2010)
  2564. emacs init: Change Default Shell (PowerShell)
  2565. emacs init: Display Lambda as λ
  2566. Emacs: Principle, Command, Keys
  2567. Emacs: Toggle Monospace / Proportional Font
  2568. Emacs: Indenting Python Code
  2569. Emacs: Quote Lines 📜
  2570. Emacs: Regex Backslash in Command Prompt
  2571. Emacs: View man Page
  2572. Emacs: Open Recently Opened File
  2573. Emacs: Recursive Edit
  2574. Emacs: Reformat Lines for Source Code 📜
  2575. Emacs: Refresh, Revert File
  2576. Emacs: Regular Expression
  2577. Emacs: Find replace regexp output to diff
  2578. Emacs Regex Quirk: Matching Beginning/End of Line/String/Buffer
  2579. Emacs: Case Sensitivity in Text Search Commands
  2580. Emacs: Regular Expression Syntax
  2581. Emacs Regex vs Regex in Python, JavaScript, Java
  2582. Elisp: Mark, Region, Active Region
  2583. Emacs: Remove Wikipedia Square Bracket Citations 📜
  2584. Emacs: Repeat Last Command
  2585. Emacs Repetitive Strain Injury, My Experience
  2586. emacs init: Ruler Mode
  2587. Emacs: Terminal Emulator (run ssh)
  2588. emacs init: Sample Init
  2589. emacs init: Save Command History
  2590. emacs init: Save Cursor Position
  2591. emacs init: Restore Opened Files (desktop-save-mode)
  2592. Emacs: Search Current Word 📜
  2593. Emacs: Select Line 📜
  2594. Emacs: Select Text Between Quotes 📜
  2595. Emacs: Select Text (mark and region)
  2596. Emacs: Select Text Block 📜
  2597. Emacs: Auto Backup~ (tilde postfix)
  2598. emacs init: Setup Default Browser
  2599. emacs init: Change Default Face (Font)
  2600. emacs init: Font for Emoji
  2601. emacs init: set font for rare languages
  2602. emacs init: Font for Unicode Symbols
  2603. emacs init: Font for Chinese
  2604. Emacs Keys: Change Major Mode Keys
  2605. Emacs on Windows: Run PowerShell
  2606. Emacs: shell vs eshell vs term
  2607. Why Run Shell in Emacs
  2608. Emacs: Stop Yasnippet auto-indent (2010)
  2609. Emacs: Show Form Feed as Line 📜
  2610. Emacs: Command to Convert Hexadecimal Decimal 📜
  2611. Emacs: Show Holidays
  2612. Emacs: Show in Desktop 📜
  2613. Emacs: Display Key and Command in Real Time
  2614. Emacs: Show Copy History (kill-ring) 📜
  2615. Emacs: Show Variable Value and Doc
  2616. Emacs: Delete Whitespace around Cursor 📜
  2617. emacs init: site-start.el
  2618. Emacs Keys: Major-Mode Dependent Key
  2619. Emacs: Spaces to New Lines 📜
  2620. Emacs: Spell Check
  2621. Emacs Flaw: Spell Checker (2010)
  2622. Emacs: Split Window
  2623. Emacs: MacOS: Start Emacs from Terminal
  2624. emacs init: Stop Cursor Going into Minibuffer Prompt
  2625. Emacs: Edit Column Text, Rectangle
  2626. Emacs init: Move Cursor by camelCase, snake_case (subword-mode)
  2627. Emacs Flaw: Supporting Obsolete System, DOS 8.3 File Naming (2009)
  2628. Emacs Keys: Swap CapsLock Control
  2629. Emacs: Cycle Fonts by Command 📜
  2630. Emacs: Syntax Color CSS Color Values 📜
  2631. Emacs: Edit Tables
  2632. emacs init: Tab, Indent
  2633. Emacs: Using Templates with YASnippet (2010)
  2634. emacs tetris
  2635. Emacs: Color Theme Gallery
  2636. emacs init: Timing Startup Time
  2637. Emacs: YASnippet, Expand Whole hyphenated-word as Input (2011)
  2638. Emacs: Toggle Word Wrap
  2639. Emacs: Toggle Background Color 📜
  2640. Emacs: Toggle Comment Current Line 📜
  2641. Emacs: Toggle Letter Case 📜
  2642. Emacs: Toggle Line Spacing Command 📜
  2643. Emacs: toggle margin 📜
  2644. Emacs: Transient Mark Mode
  2645. Emacs Undo and Emacs Cult Problem (2011)
  2646. Emacs: Reformat to Long Lines (unfill-region) 📜
  2647. Best Unicode Fonts for Coders
  2648. Emacs: Universal Argument (C-u prefix arg)
  2649. Emacs: shell in emacs
  2650. Emacs: Upcase Sentences 📜
  2651. emacs init: Update Unicode Data
  2652. Emacs: URL Percent Encode Decode 📜
  2653. Emacs Keys: Add Custom Keys to Enhance Productivity
  2654. Emacs: Copy to Register
  2655. Emacs: Show Version
  2656. Emacs: Version Control Commands (git)
  2657. Emacs: Show Image Thumbnails
  2658. Emacs: View Image File
  2659. Emacs: View Info Page
  2660. Emacs Cult Problem: Emacs vs Windows Notepad (2011)
  2661. Emacs vs Vim Tip jar
  2662. My Experience of GNU Emacs vs XEmacs (2007)
  2663. Emacs: What's the Best Setup for Python, Ruby, Java, JavaScript, etc? (2013)
  2664. emacs init: Hook
  2665. Emacs: Major Mode
  2666. emacs init: File Location
  2667. emacs init: Which Key Mode
  2668. Emacs: Buffer Flow Side-by-Side
  2669. Problems of Emacswiki (2008)
  2670. Emacs: Glob Pattern (wildcards) vs Regular Expression
  2671. Emacs on Windows: Install Linux Tools
  2672. Emacs on Windows: set Meta Super Hyper Keys
  2673. Emacs: Save Split Windows Configuration
  2674. Emacs: What is Syntax Word vs Symbol
  2675. Emacs: Sync Copy Paste Clipboards with Linux X11
  2676. Emacs: Xah AutoHotkey (AHK) Mode 📦
  2677. Emacs: Xah Dired Mode (xah-dired.el) 📦
  2678. Xah Emacs HTML Commands
  2679. Emacs: Remove Accent Marks 📜
  2680. Emacs Fun: Download Zippy the Pinhead Yow File
  2681. Emergency vim Tutorial
  2682. Emacs: ParEdit, Smartparens, Lispy, and ErgoEmacs, xah-fly-keys
  2683. ErgoEmacs Mode: a Ergonomic Keyboard Shortcut System
  2684. Ergoemacs Change Log (2008-08-30)
  2685. ErgoEmacs Keybinding Features (2010)
  2686. Testimonial for ergoemacs-mode (2007 to 2015)
  2687. System-wide ErgoEmacs Keybinding for Windows, Mac, Bash. 2010
  2688. Emacs: eshell
  2689. Emacs: eshell pains
  2690. Evil mode vs ErgoEmacs mode, which came first (emacs keybinding history) (2026)
  2691. Emacs: File Manager, dired
  2692. Emacs: Find Replace Text in Directory
  2693. Emacs Lisp Function Frequency
  2694. Emacs Lisp Function Frequency (Emacs 23.2. Date 2010)
  2695. Emacs Lisp Function Frequency (Emacs 27. Year 2020)
  2696. Elisp: Place Expression, Generalized Variable
  2697. Emacs Flaw: Dead Links of Emacs Manual. 2006
  2698. A Record of Frustration in IT Industry
  2699. Emacs: One Thousand Default Keybinding
  2700. GNU Emacs and XEmacs Schism (2001)
  2701. GNU Logo Latte Art
  2702. Elisp: google-earth Command
  2703. Elisp: Docstring Markup
  2704. Jargons and High Level Languages (2008)
  2705. Emacs Keys: Define Key
  2706. Emacs Keys: Syntax
  2707. Emacs Key Notations Explained (/r, ^M, C-m, RET, <return>, M-, meta)
  2708. Lisp-1 vs Lisp-2 (Single Value Space vs Multi Value Space)
  2709. Auto Format Lisp Code (2007)
  2710. Lisp List Problem (2007)
  2711. LISP Logo
  2712. Emacs: Call Function in Replacement String
  2713. Emacs: Add alt Attribute to Image Tags
  2714. Lispers and Wikipedia (2007)
  2715. Is Lisp's Objects Concept Necessary?
  2716. Elisp: Process HTML Files, Create ZIP Archive
  2717. Elisp: Create Sitemap 📜
  2718. Microsoft Clippy in Vim
  2719. Emacs Keys: Minor Modes Key Priority
  2720. Emacs Modernization Rant
  2721. Emacs Flaw: Simple Changes Emacs Should Adopt
  2722. Emacs Flaw: Elisp Syntax Table
  2723. Emacs Flaw: cua-mode
  2724. Emacs Flaw: Function to Copy/Delete a Dir Recursively (fixed)
  2725. Emacs Lisp Problems: Trim String, Regex Match Data, Lacking Namespace (2012)
  2726. Emacs Flaw: Lisp Mode Syntax Coloring
  2727. Emacs Flaw: Inconsistency of Search Commands
  2728. Emacs Flaw: fill-paragraph fill-region
  2729. Emacs Flaw: dired-do-query-replace-regex Replace ALL Option (fixed) (2008)
  2730. Emacs Flaw: Form Feed Character as Section Indicator
  2731. Emacs Flaw: No Support HTML Email (2008)
  2732. Emacs Flaw: Texinfo Should be HTML (2009)
  2733. Emacs Flaw: Viewing Image Files in Windows (2009)
  2734. Emacs Flaw: elisp-index-search use Current Symbol (2009)
  2735. Emacs Flaw: isearch Current Word
  2736. Emacs Flaw: kill-buffer Command Induces Buffer Accumulation
  2737. Emacs Flaw: “man” Command
  2738. Emacs Flaw: Select Word Command
  2739. Emacs Flaw: Menu Usability
  2740. Emacs Flaw: Meta Key Notation
  2741. Emacs Flaw: describe-mode Usability
  2742. Emacs Flaw: The Mode Line
  2743. Emacs Flaw: Thoughts on Common Lisp Scheme Lisp Based Emacs (2008)
  2744. Emacs Flaw: the Scratch Buffer
  2745. Emacs Flaw: Letter-Case Changing Commands (2008)
  2746. Emacs: Move File to Dir (Categorize Files) 📜
  2747. Emacs: HTML. Move Image File 📜
  2748. Emacs on Windows: Start Emacs at Home Dir
  2749. Emacs: Replace String Based on File Name
  2750. Problem of Using Proportional Font in Code
  2751. emacs init: Organize Init File
  2752. Practical Emacs Lisp
  2753. pretty print (pp.el) in emacs lisp
  2754. Proper Way to Use Sublime Text Minimap. ASCII Art, humor. (2013)
  2755. Qi Lisp Logo
  2756. Emacs Keys: Change Minor Mode Keys
  2757. Emacs: Batch Rename Files
  2758. Emacs Repetitive Strain Injury is Coming for You
  2759. emacs and vi: Science of Command Efficiency
  2760. Emacs: Why You Should Not Swap CapsLock and Control
  2761. Text Editor Feature. Extend Selection by Semantic Unit (2006)
  2762. Emacs Flaw: Invalid HTML from GNU Texinfo (2008)
  2763. Emacs: text-quoting-style
  2764. Text Editor's Cursor Movement Behavior (emacs, vi, Notepad++) (2010)
  2765. Text Editors Popularity and Market Research (2007)
  2766. Unicode in Mac Emacs and Text Edit, Year 2005
  2767. Xah's Emacs Tutorial: Acknowledgment
  2768. Functional Programing: Function Output Should Always Have the Same Structure
  2769. Emacs: Xah Unicode Mode 📦
  2770. Emacs: Where to get JavaScript, Visual Basic, PHP modes (2008)
  2771. Testimonial on Xah Emacs Tutorial
  2772. Voice Input for Programing 📺 (year 2013)
  2773. Programer Hand Pain. vim Escape Key Syndrome (2010)
  2774. Vim: Remap Escape Key
  2775. Vim Keybinding, 30 Years Pile of Shit (2014)
  2776. Emacs Bug: v23.2.1, w32-shell-execute Doc String (2011-05-05)
  2777. Emacs: Download
  2778. Emacs: Show Whitespaces
  2779. Emacs: Why I Don't Use paredit
  2780. Emacs: HTML. URL to Link 📜
  2781. Emacs: Xah Clojure Mode 📦
  2782. Emacs: Xah CSS Mode 📦
  2783. Emacs: Xah Elisp Mode 📦
  2784. Emacs: xah-elisp-util.el 📦
  2785. Emacs: Xah Go Mode 📦
  2786. Emacs: Xah HTML Mode 📦
  2787. Emacs: Xah JS Mode (JavaScript) 📦
  2788. Emacs: Xah Lookup Web (xah-lookup.el) 📦
  2789. Freenode IRC Emacs Channel Ban on Xah Lee (2008)
  2790. Xah Emacs Commands
  2791. Xah Emacs Packages
  2792. Emacs: Format Golang Code 📜
  2793. Emacs: Format Python Code 📜
  2794. Xah Lee, Typing Experience and Repetitive Strain Injury
  2795. Xah Lee emacs packages on Melpa stats (2017)
  2796. Emacs: Xah BBCode Mode 📦
  2797. Emacs: Xah Math Input Mode 📦
  2798. Emacs: How to Define Templates in YASnippet (2009)
  2799. Criticism of Stevey Yegge's Effective Emacs (2008)
  2800. Yinyang LISP Logo
  2801. Emacs Arts. Index
  2802. Emacs Images Thumbnails. Index
  2803. Xah Emacs Search 🔍
  2804. How to Read This Tutorial
  2805. Xah Emacs Tutorial
  2806. 4chan Emacs Xah
  2807. Lisp Programer Daniel Weinreb Died (1959 to 2012)
  2808. Daniel Weinreb on Emacs Keybinding (2008)
  2809. History of LISP, Emacs, Symbolics (Daniel Weinreb Rebut Richard Stallman)
  2810. On Emacs Visual Lines, by Don Hopkins and Mark Crispin (2013)
  2811. Emacs Dev, Alan Mackenzie, Resigns 2024-11
  2812. Google Censor Comp.Emacs Newsgroup. Erasing 30 Years of History
  2813. emacs M-x Donuts vs vim fitness
  2814. Emacs Anime Girl Magic Marisa Kirisame 霧雨 魔理沙
  2815. Xah Lee on Mickey Petersen's Mastering Emacs (2016)
  2816. Microsoft Cites Xah Lee Website (2012)
  2817. Richard Stallman meets Julian Assange 2013
  2818. Richard Stallman, High-tech Prankster
  2819. Richard Stallman Pushing for GPL3, Kick Out Free Software from Free Software Platform (2017-08)
  2820. Richard Stallman: What's magit? (2014-09)
  2821. Sacha Chua's Emacs Chat
  2822. Sacha Chua's Emacs Chat with Phil Hagelberg (aka Technomancy) (2014)
  2823. The New Left Review and Richard Stallman
  2824. Emacs: avy ace-jump vs isearch
  2825. The Sigil War, Syntactic Indicator for Types of Function and Variable (2016)
  2826. Should Beginner Programer Learn Emacs Lisp (2017)
  2827. Best Emacs Keyboard? Take n (2012)
  2828. Bozhidar Batsov vs SJW, RuboCop (2020-06-10)
  2829. How to Make the CapsLock Key do Home Key
  2830. Dickmao Commercial emacs (2023)
  2831. Doom Emacs
  2832. emacs lisp, add width to image thumbnails (2026-06)
  2833. Emacs bug, Elisp Get Image Width Height. 2024-11
  2834. Emacs Lisp Bytecode Manual (2018)
  2835. Problem of Calling Windows cmd.exe in Emacs Lisp
  2836. elisp: catch throw, symbol vs integer (2025)
  2837. Emacs Lisp Coding Style
  2838. Elisp: Why Common Lisp Sucks (2024)
  2839. Xah Teaches Emacs Lisp
  2840. Emacs: Relation of Cursor Position to Begin/End of Matching Pairs in Source Code
  2841. Emacs Lisp Coding Style. DOLLAR SIGN $ and AT SIGN @ in Variable Names
  2842. Emacs: Latin to Braille ⠎⠕⠍⠑ 📜
  2843. Emacs: Latin to Rune (ᚱᚢᚿᛂ) 📜
  2844. Meaning of Lisp List, Function Type, and Syntax Coloring (2017)
  2845. Emacs Lisp Misc Technical Essays. Index
  2846. Emacs Lisp Naming Convention (2017)
  2847. Elisp: Parse URL url-generic-parse-url Sucks
  2848. Elisp: (goto-char 1) vs (goto-char (point-min))
  2849. Elisp: Quote List Syntax vs List (2025)
  2850. Elisp: Function Naming, String Equal
  2851. Language Server Protocol (LSP) Kills Emacs
  2852. Elisp: Symbol vs String. Symbol Pollutes Symbol Table.
  2853. Elisp Text Processing vs Structured Syntactic Manipulation (2021)
  2854. Emacs: Byte Compile Unescaped Single Quote Warning
  2855. Emacs Bug: v24.4, up-list Change. 2014
  2856. Emacs Bug: v24.3 copy-directory Change (2013-04-07)
  2857. Emacs Bug: v25.1.1, emacs-lisp-mode from lisp-mode (2016)
  2858. Emacs 2013 Auto Save File Problem (before Emacs 26 (2018-06))
  2859. emacs 26 lisp change. ucs-names is now a hashtable
  2860. Emacs NEWS.22
  2861. Emacs NEWS.23
  2862. Emacs NEWS.24
  2863. Emacs NEWS.25
  2864. Emacs NEWS.26
  2865. Emacs NEWS.27
  2866. Emacs NEWS.28
  2867. Emacs NEWS.29
  2868. Emacs NEWS.30
  2869. Emacs Abbrev for Most Used English Words?
  2870. emacs bug 2473, usability issues on describe-mode. 2009. Fixed
  2871. emacs bug 575, add link to info doc in describe mode. 2008. Fixed
  2872. Emacs Bug: Pasting into Emacs Freezes Emacs, 2015
  2873. Emacs Bug: file-exists-p (2024-11-27)
  2874. Emacs Bug: file-remote-p 2014-05-15
  2875. Emacs Bugs, Took One Decade to Fix. 2016
  2876. Emacs Bugs. Index
  2877. Emacs calc sucks
  2878. Emacs College Flag
  2879. Emacs: comment-line vs comment-dwim
  2880. Emacs Controversy. Index
  2881. Emacs Doc Phrase: “Which See”
  2882. What Emacs Do to Your Keyboard
  2883. Emacs Edit Exercise: puthash Unicode
  2884. PowerShell divide by zero error (in emacs eshell.) (2016)
  2885. Emacs Quiz: Insert A to Z Vertically
  2886. Fixed the Emacs Control Key
  2887. Emacs: Git Commit Message with Unicode
  2888. Emacs go-mode gofmt diff problem
  2889. Emacs Hangout 2018-06-01
  2890. Emacs Hangout 2018-06-28 📺
  2891. Emacs Hash Quote Function
  2892. Emacs Helm Doc Problem
  2893. Emacs: HTML XML Syntax Validator (2023)
  2894. Emacs multiple displays setup (Amir Bajan, 2018)
  2895. emacs ido switch window/frame problem
  2896. ivy mode minibuffer history corruption bug
  2897. Emacs: JavaScript Mode War (2008)
  2898. Emacs cua-mode Keybinding Problems
  2899. emacs land dev
  2900. Xah Emacs Tutorial Criticisms: Emacs Lisp, Coding Style, Language Idioms, Controversy (2013)
  2901. Emacs Lisp Doc String Curly Quote Controversy (2015)
  2902. Why Nobody Uses Emacs Lisp for Text Processing (2017)
  2903. History. Evolution of Emacs Lisp 2020 By Stefan Monnier, Michael Sperber
  2904. Emacs Lisp Coding Style, Let Forms (2021)
  2905. Elisp: Some and Every (2016)
  2906. Emacs Lisp Toothpick Syndrome
  2907. emacs lisp code auto formatter, semantic-refactor, failed (2022)
  2908. Emacs and Elisp Video Tutorial
  2909. Elisp: What is the Function fn?
  2910. Emacs Halloween Pumpkin
  2911. Fix Emacs on MacOS Cannot Access File
  2912. GNU Emacs Removes Color Emoji Support on the Mac (2016)
  2913. emacs major mode keys not compatible as key sequence
  2914. Emacs Misc. Index
  2915. Emacs: multiple-cursors-mode vs plain emacs
  2916. Emacs Opening Large File Slow
  2917. Emacs Overflowing Kitchen Sink Icon
  2918. Emacs Pikachu Alert
  2919. Emacs: Power of Icicles
  2920. Emacs Project 2013-05
  2921. Emacs: Color Nested Brackets
  2922. Emacs: Ugly Redisplay Internals Hack (Buttery Smooth Emacs) By Daniel Colascione (2016)
  2923. Richard Stallman Figurine
  2924. Emacs screenshot, Dan Lentz (2014)
  2925. Emacs screenshot, Nick Alcock (2014)
  2926. Emacs screenshot, Xah Lee (2014)
  2927. Emacs Version History
  2928. Emacs vs vsCode Memory (2021)
  2929. Why Emacs Has Many Keys for Undo (2025)
  2930. Emacs, Why You Should Not Use the Package Dash (2020)
  2931. Emacs: Default Font is Still Courier New. 30 Years Old Font (2025)
  2932. Emacs Yak Shaving
  2933. Emacswiki.org New Site Design (2013)
  2934. Eric S Raymond and keyboardio (2016)
  2935. Famous Emacs Users
  2936. Free Software Foundation, How Much Donation They Get? (2015)
  2937. GNU Pepe
  2938. Emacs Bug: gnus, Broken Atom Webfeed Relative Link (2014-07-18)
  2939. Rainer Joswig (aka lispm) Libel Xah Lee, on Hackernews
  2940. History of Emacs, Who Truly Created Emacs?
  2941. HTML syntax coloring, opening vs closing tags (2026)
  2942. Emacs Lisp Code Formatter, emacs-elisp-autofmt by Campbell Barton (2022)
  2943. Emacs Lisp vs JavaScript (2013)
  2944. Land Of Lisp
  2945. Origin of Line Wrap at 80 Chars (Punched Cards)
  2946. Emacs Bug: global-linum-mode Freeze Emacs on Big Image Files
  2947. Linus Torvalds: Respect is Earned Not Given (2014)
  2948. List of Emacs Starter Kits, year 2013
  2949. Fix M1 Mac Emacs Listing Directory Failed
  2950. Emacs Magit Mode Problem
  2951. Emacs MELPA no longer distributes packages from Emacswiki (2018)
  2952. Intro to Mindmap, Gantt Chart, Graphviz
  2953. My Path to Emacs Lisp
  2954. on vi Keybinding vs Emacs Keybinding (2013)
  2955. Perl, Dr. Ilya Zakharevich Regularly Expresses
  2956. Programer Workflow Efficiency
  2957. Protesilaos Stavrou in Emacs Community
  2958. QWERTY Dvorak Layout Conversion Table
  2959. Emacs: Make Form Feed Character Obsolete
  2960. Richard Stallman Wants Emacs to be Word Processor (2013)
  2961. Richard Stallman at Microsoft, 2019
  2962. Richard Stallman, Emacs Tyrant (2018-03)
  2963. Richard Stallman Got Cancer. 2023
  2964. Richard Stallman on Open Source (~2009)
  2965. Richard Stallman Resigned from FSF, 2019-09-16
  2966. Richard Stallman Speech Requirement (2011)
  2967. Richard Stallman Stole Emacs Source Code from James Gosling
  2968. Author of Intro to Emacs Lisp Robert J Chassell Died
  2969. Emacs: rotate 13 cipher 📜
  2970. Spacemacs Dogemacs screenshots (2013)
  2971. Stefan Monnier (and Chong Yidong), Emacs Maintainer, 2008 to 2015
  2972. Dogma of Swapping Control/Capslock
  2973. Syntax Coloring Compared: Emacs, Vim, Atom, Sublime, Visual Studio, WebStorm
  2974. Syntax Coloring Problem with Variable
  2975. TECO Manual (1990)
  2976. TextMate Gone Open Source
  2977. Emacs: Latin to Gothic (𝔤𝔬𝔱𝔥𝔦𝔠) 📜
  2978. Typing Speed and Hand Motion Speed Study
  2979. How to Learn Emacs Lisp?
  2980. Which Chapters of Elisp Manual to Read (2013)
  2981. Why You Need to Understand ASCII (2024)
  2982. xah-find output protocol (2026)
  2983. Emacs: Xah Fly Keys 📦
  2984. Emacs: Xah Fly Keys. Add Keys to Switch Mode
  2985. Batman Keyboard Layouts for Xah Fly Keys
  2986. Emacs: Xah Fly Keys. Create a New Layout
  2987. Emacs: Xah Fly Keys Customization
  2988. Emacs: Xah Fly Keys, Emacs Daemon
  2989. Emacs: Xah Fly Keys. How to Indent
  2990. Emacs: Xah Fly Keys. Escape Key
  2991. Emacs: Xah Fly Keys Design, Binding Escape Key
  2992. Emacs: Xah Fly Keys, Frequently Asked Questions
  2993. Emacs: Xah Fly Keys. Add a Global Leader Key
  2994. Xah Fly Keys Layout for Glove80 Keyboard
  2995. Emacs: Xah Fly Keys History
  2996. Advanced Customization, How Does Xah Fly Keys Work
  2997. Xah Fly Keys Layout for Kinesis/Ergodox Keyboard
  2998. Emacs: Xah Fly Keys. Modify Leader Key Sequence
  2999. Emacs: Xah Fly Keys. Mode Status Indicator
  3000. Xah Fly Keys News
  3001. Emacs: Xah Fly Keys. Key for Org-Mode
  3002. Emacs: Xah Fly Keys. Russian Layout
  3003. Emacs: Xah Fly Keys. Setup Keys for Major Mode
  3004. Emacs: Xah Fly Keys, Show All Leader Key Sequences
  3005. Xah Fly Keys Layout for Truly Ergonomic Keyboard
  3006. Emacs: Xah Fly Keys Tutorial
  3007. Xah Fly Keys Layout for Ultimate Hacking Keyboard (UHK)
  3008. Emacs: Xah Fsharp Mode 📦
  3009. Emacs: Xah PowerShell Mode 📦
  3010. Emacs: Xah Wolfram Mode 📦
  3011. I am About as Good as Dead: the End of Xah Lee (2014)
  3012. AI Art: Emacs vs AI (2026)
  3013. Doomemacs vs Xah Fly Keys
  3014. Xah Fly Keys Major Mode Key Problem
  3015. Xah Fly Keys Testimonial
  3016. benchmark, speed comparison: xah-html-mode vs mhtml-mode vs html-mode
  3017. XahEmacs 📦
  3018. About This Tutorial
  3019. Fsharp: array
  3020. Fsharp: At Sign @ String (verbatim)
  3021. Fsharp: true false (boolean)
  3022. Fsharp: call shell command
  3023. Fsharp: Comment
  3024. Fsharp: Datetime
  3025. Fsharp: Dictionary
  3026. Fsharp: Filename Extension
  3027. Fsharp: File path operations
  3028. Fsharp: Function
  3029. Fsharp: Function's Type
  3030. Fsharp: if then (conditional)
  3031. Fsharp Learning Notes
  3032. Fsharp: list
  3033. Fsharp: List Dir Content (walk dir)
  3034. Fsharp: Literal Types
  3035. Fsharp: loop
  3036. Fsharp: Misc
  3037. Fsharp: Number
  3038. fsharp: why open System.IO not import or require
  3039. Fsharp: Pipe operator (function chaining)
  3040. Fsharp: Print
  3041. Fsharp: Read File
  3042. Fsharp: Replace String
  3043. Fsharp: sequence
  3044. Fsharp: Single Quoted String
  3045. Fsharp: Install
  3046. Fsharp: String
  3047. Fsharp: Convert String
  3048. Fsharp: String Escape Sequence
  3049. Fsharp: Format String
  3050. Fsharp: String Operations
  3051. Fsharp: Dollar Sign $ String (template)
  3052. Fsharp: Triple quote string (verbatim)
  3053. Fsharp: tuple
  3054. Fsharp: Type
  3055. Fsharp: Variable
  3056. Fsharp: Write File
  3057. Golang: Regex Find Replace Text in Directory 📜
  3058. Golang: Find Text in Directory (grep) 📜
  3059. Golang: Append to Slice
  3060. Golang: Array
  3061. Golang: Pass Array Elements to Function
  3062. Golang: Convert Array to Slice
  3063. Golang: String, Byte Slice, Rune Slice
  3064. Golang: Clear Slice
  3065. Golang: Closure
  3066. Golang: Comment
  3067. Golang: Constant
  3068. Golang: Convert Value to String
  3069. Golang: Copy Slice
  3070. Golang: Cut Slice (Delete Elements)
  3071. Golang: Defer
  3072. Golang: Check File Exist
  3073. Golang: Filename Extension
  3074. Golang: Function as Argument
  3075. Golang: Function Multi-Value Returns
  3076. Golang: Function Return Function
  3077. Golang: Function
  3078. Golang: Variadic Function
  3079. Golang: get image width height 📜
  3080. Golang: Get Script Path
  3081. Golang: Format Source Code
  3082. Golang: if then else
  3083. Golang Tutorial
  3084. Golang: Iterate Array, Map
  3085. Golang: loop
  3086. Golang: Map
  3087. Golang: String Match List of Regexps
  3088. Golang Misc. Index.
  3089. Golang: Nest Function
  3090. Golang: Nested Slice
  3091. Golang Overview
  3092. Golang: Package, Import
  3093. Golang: Walk Dir (old) 👎
  3094. Golang: Pointer
  3095. Golang: Print, Format
  3096. Golang: Print Slice, Array
  3097. Golang: Print String as Byte, Char, Integer
  3098. Golang: Print Struct
  3099. Golang: Print Version
  3100. Golang: Printf Verbs
  3101. Golang Problems
  3102. Golang: Random Number
  3103. Golang: Read File
  3104. Golang: Read First n Bytes of File
  3105. Golang: Regular Expression
  3106. Golang: Compile and Run
  3107. Golang: Rune
  3108. Golang: Semicolon
  3109. Golang: Slice
  3110. Golang: Slice of Slice
  3111. Golang: Slice of Strings to String
  3112. Golang: Source Code Encoding
  3113. Golang: String
  3114. Golang: String Backslash Escape
  3115. Golang: String Functions
  3116. Golang: Struct
  3117. Golang: Switch (conditional)
  3118. Golang: System Call
  3119. Golang: Basic Types
  3120. Golang: Validate Website Local Links 📜
  3121. Golang: Variables
  3122. Golang: Version History Release Dates
  3123. Golang: Walk Directory, List Files
  3124. Golang: What is String
  3125. Golang: Write to File
  3126. Golang: Zero Value
  3127. Haskell Basics
  3128. A Haskell A Day: Factorial Example
  3129. Haskell Logo
  3130. Xah's Haskell Tutorial
  3131. A Haskell A Day: Types
  3132. A Haskell A Day: Quick Start
  3133. Installing Haskell
  3134. A Haskell A Day: Types
  3135. Using OBS to Convert MKV to MP4
  3136. How to Convert gif to Video
  3137. Convert Video from Different Formats
  3138. Convert image to webp
  3139. GraphicsMagick Tutorial
  3140. new image formats. HEIC, AVIF, JPEG XL (2026)
  3141. What is High Dynamic Range Image (HDRI)
  3142. Image Formats Basics
  3143. image magick dependencies
  3144. ImageMagick Tutorial
  3145. imagemagick: magick vs convert, Version 6 vs 7
  3146. Image / Video Processing. Index
  3147. Delete EXIF metadata in image file (exiftool)
  3148. Optimize SVG File
  3149. optipng
  3150. Optimize png, oxipng
  3151. Convert png jpg heic on MacOS, using sips
  3152. MacOS sips man page
  3153. libvips image processing
  3154. What is Gamma Correction in Images and Video?
  3155. ∑ Xah Code (XahLee.info)
  3156. Xah Java Tutorial: About The Author
  3157. Java: abstract (keyword)
  3158. Java: Access Specifiers
  3159. Java: Array
  3160. Java: Jagged Array
  3161. Java: Array of Objects
  3162. Java: A Array Mystery
  3163. Java: Type Conversion (Casting)
  3164. Code Fun: A Combinatorics Function (Java, Python) (2005)
  3165. Java: Constructor
  3166. Java: Constructor Return Type
  3167. Java: Convert File Encoding
  3168. Java: Complex Numbers
  3169. Java: extends (keyword)
  3170. Code Fun: Testing Equality of Two Hashmaps (Java) (2005)
  3171. Java: Extending a Class that has Explicit Constructors
  3172. Java: static (keyword)
  3173. Java: Interface
  3174. Java Tutorial
  3175. Java: 2-Dimensional Array
  3176. Java: Collection
  3177. Java: Comment Syntax
  3178. Java: Identifier Names with Unicode Characters
  3179. Java: Install
  3180. Java: Jar File (Java Archive)
  3181. Xah Java Logo
  3182. Java: Map
  3183. Java: javac java jar javadoc
  3184. Java: Unicode Character Escape Syntax
  3185. Java: Number Literals
  3186. Java: Package
  3187. Code Fun: write pairings reduce function in Java (2005)
  3188. Code Fun: Partition by Equivalence (Java)
  3189. Java: The Power Function
  3190. Java: Print String
  3191. Java: Read File
  3192. Java: Write File
  3193. Java: String
  3194. Java: super (keyword)
  3195. Java: this (keyword)
  3196. Java: Unicode in Source Code
  3197. Java: Defining a Function
  3198. Web Browsers Pros and Cons. (2003)
  3199. CSS: touch-action (phone screen)
  3200. JS DOM: Image Rollover
  3201. Google's new AdSense async JavaScript code (2013)
  3202. Google HTML CSS Style Guide. Omitting End Tags. (2012)
  3203. What Happens If Google Shut Down Your Account (2011)
  3204. Google url shortening service url format (2011)
  3205. Google Webfont (tutorial) (2010)
  3206. JavaScript in Depth. by James M Snell (2026)
  3207. JavaScript the Good Parts, Douglas Crockford. 2008
  3208. Konqueror Browser Sucks (2013)
  3209. Professional JavaScript for Web Developers, 2012, by Nicholas C Zakas
  3210. Why Opera Browser Sucks (2010)
  3211. How to Add a Comment System to Website (2010)
  3212. Google Search Problems; Alternative Search Engines (2010)
  3213. Atom Webfeed (RSS) Tutorial
  3214. CSS: Atomic Style (2016)
  3215. Xah JS Blog
  3216. Xah JS Blog. index
  3217. Xah JS Blog. 2010-01 to 2010-06
  3218. Xah JS Blog. 2010-07 to 2010-12
  3219. Xah JS Blog. 2011-01 to 2011-03
  3220. Xah JS Blog. 2011-04 to 2011-05
  3221. Xah JS Blog. 2011-06 to 2011-07
  3222. Xah JS Blog. 2011-08 to 2011-12
  3223. Xah JS Blog. 2012-01 to 2012-01
  3224. Xah JS Blog. 2012-03 to 2012-03
  3225. Xah JS Blog. 2012-04 to 2012-04
  3226. Xah JS Blog. 2012-05 to 2012-06
  3227. Xah JS Blog. 2012-07 to 2012-08
  3228. Xah JS Blog. 2012-09 to 2012-09
  3229. Xah JS Blog. 2012-10 to 2012-10
  3230. Xah JS Blog. 2012-11 to 2012-12
  3231. Xah JS Blog. 2013-01 to 2013-02
  3232. Xah JS Blog. 2013-03 to 2013-03
  3233. Xah JS Blog. 2013-04 to 2013-04
  3234. Xah JS Blog. 2013-05 to 2013-05
  3235. Xah JS Blog. 2013-06 to 2013-06
  3236. Xah JS Blog. 2013-07 to 2013-07
  3237. Xah JS Blog. 2013-08 to 2013-08
  3238. Xah JS Blog. 2013-09 to 2013-09
  3239. Xah JS Blog. 2013-10 to 2013-10
  3240. Xah JS Blog. 2013-11 to 2013-11
  3241. Xah JS Blog. 2013-12 to 2013-12
  3242. Xah JS Blog. 2014-01 to 2014-01
  3243. Xah JS Blog. 2014-02 to 2014-02
  3244. Xah JS Blog. 2014-03 to 2014-03
  3245. Xah JS Blog. 2014-04 to 2014-04
  3246. Xah JS Blog. 2014-05 to 2014-05
  3247. Xah JS Blog. 2014-06 to 2014-06
  3248. Xah JS Blog. 2014-07 to 2014-07
  3249. Xah JS Blog. 2014-08 to 2014-08
  3250. Xah JS Blog. 2014-09 to 2014-09
  3251. Xah JS Blog. 2014-10 to 2014-10
  3252. Xah JS Blog. 2014-11 to 2015-02
  3253. Xah JS Blog. 2015-03 to 2015-03
  3254. Xah JS Blog. 2015-04 to 2015-04
  3255. Xah JS Blog. 2015-05 to 2015-06
  3256. Xah JS Blog. 2015-07 to 2015-07
  3257. Xah JS Blog. 2015-08 to 2015-08
  3258. Xah JS Blog. 2015-09 to 2015-09
  3259. Xah JS Blog. 2015-10 to 2015-11
  3260. Xah JS Blog. 2016-01 to 2016-03
  3261. Xah JS Blog. 2016-04 to 2016-06
  3262. Xah JS Blog. 2016-07 to 2016-10
  3263. Xah JS Blog. 2016-11 to 2016-12
  3264. Xah JS Blog. 2017-01 to 2017-01
  3265. Xah JS Blog. 2017-02 to 2017-02
  3266. Xah JS Blog. 2017-03 to 2017-04
  3267. Xah JS Blog. 2017-05 to 2017-05
  3268. Xah JS Blog. 2017-06 to 2017-07
  3269. Xah JS Blog. 2017-08 to 2017-08
  3270. Xah JS Blog. 2017-10 to 2017-10
  3271. Xah JS Blog. 2017-11 to 2017-11
  3272. Xah JS Blog. 2017-12 to 2017-12
  3273. Xah JS Blog. 2018-01 to 2018-02
  3274. Xah JS Blog. 2018-03 to 2018-05
  3275. Xah JS Blog. 2018-06 to 2018-08
  3276. Xah JS Blog. 2018-09 to 2018-12
  3277. Xah JS Blog. 2019-01 to 2019-04
  3278. Xah JS Blog. 2019-05 to 2019-08
  3279. Xah JS Blog. 2019-09 to 2019-12
  3280. Xah JS Blog. 2020-01 to 2020-12
  3281. Xah JS Blog. 2021-01 to 2021-12
  3282. Xah JS Blog. 2022-01 to 2022-01
  3283. Xah JS Blog. 2023-01 to 2023-12
  3284. Xah JS Blog. 2024-01 to 2024-12
  3285. Xah JS Blog. 2025-01 to 2025-12
  3286. Xah JS Blog. 2026-01 to 2026-03
  3287. CSS: Browser Default Style Sheet (2025-12)
  3288. Browser developer tools local mode (emulate http server)
  3289. Web Browser Market Share 2010-02
  3290. Browser support for music MIDI file (2013)
  3291. Browser bug. Internet Explorer, Cropped SVG Image (2012)
  3292. Buy JavaScript in Depth
  3293. Anti-bot Test. CAPTCHA! (2010)
  3294. Font Cascadia vs Consolas
  3295. Content Management Shootout 2006
  3296. Emoji Font from Google, Apple, Microsoft
  3297. JS DOM: Change Element Content
  3298. CSS: Core Web Fonts
  3299. CSS1 and CSS2 Differences (2005)
  3300. CSS: Transform (translate scale rotate skew)
  3301. CSS: 3D Cube
  3302. CSS: Add Style to HTML
  3303. CSS: Add Icon to Links
  3304. CSS: adjacent sibling selector (+)
  3305. CSS: align-items (flex, grid)
  3306. CSS: align-self (flex, grid)
  3307. CSS: Anchor Positioning
  3308. CSS: Angle units: deg rad grad turn
  3309. CSS: Animation
  3310. CSS: Animation, Transform. Index
  3311. CSS: Marquee Animation
  3312. CSS as formal language for pattern matching trees (2026)
  3313. CSS: @scope at-rule
  3314. CSS: insert HTML attribute text. attr()
  3315. CSS: background
  3316. CSS: background attachment
  3317. CSS: background clip
  3318. CSS: background color
  3319. CSS: background image
  3320. CSS: background origin
  3321. CSS: background position
  3322. CSS: background repeat
  3323. CSS: background size
  3324. CSS: Basics. Index
  3325. CSS: insert content ::before ::after
  3326. CSS: Border
  3327. CSS: Box Model. Index.
  3328. CSS: Box Shadow
  3329. CSS: Box Sizing
  3330. CSS: calc()
  3331. CSS: Cascade (rule priority)
  3332. CSS: Cascade. Index
  3333. CSS: Cascade @layer
  3334. CSS: Case Sensitivity
  3335. CSS: Centering
  3336. JS DOM: Change CSS
  3337. CSS: clamp()
  3338. CSS: class selector (.x)
  3339. CSS: color-mix() function
  3340. CSS: color() function
  3341. CSS: Named Colors
  3342. CSS: Opacity (Transparency)
  3343. CSS: color-scheme
  3344. CSS: Color. Index
  3345. CSS: Comment Syntax
  3346. CSS: combinator selectors
  3347. Most useful new CSS features since 2016
  3348. CSS: compound selectors
  3349. CSS: Conic Gradient
  3350. CSS: @container query
  3351. CSS: counter (auto numbering)
  3352. CSS: Media query prefers-color-scheme (dark theme)
  3353. CSS: Data URI Scheme
  3354. CSS: Default Unit
  3355. CSS: descendant selector (space)
  3356. CSS: What is Wide Color Gamut, Display P3, sRGB.
  3357. CSS: Display Property
  3358. CSS: First Letter
  3359. CSS: First Line
  3360. CSS: What is letter in first-letter pseudo-element (2009)
  3361. CSS: Fixed Aspect Ratio
  3362. CSS: flex-direction
  3363. CSS: flex-flow
  3364. CSS: flex: flex-grow, flex-shrink, flex-basis
  3365. CSS: flex-wrap
  3366. CSS: Flexbox Layout
  3367. CSS: align-content (flex, grid)
  3368. CSS: order (for flex items)
  3369. CSS: Flowing List
  3370. CSS: Float Layout. (text flow around image)
  3371. CSS: font-family
  3372. CSS: font-size
  3373. CSS: Font. Index
  3374. CSS: Font based units: rem rcap rch rex ric
  3375. CSS: font (shorthand)
  3376. CSS: font-weight, bold
  3377. CSS: gap, row-gap, column-gap (flex, grid)
  3378. CSS: Inherit, initial, reset, revert, revert-layer
  3379. CSS: Linear Gradient
  3380. CSS: Gradient. Index
  3381. CSS: Radial Gradient
  3382. CSS: grid-area
  3383. CSS: Grid Layout
  3384. CSS: grid-row, grid-column
  3385. CSS: grid-template-areas
  3386. CSS: grid-template-columns
  3387. CSS: grid-template-rows
  3388. CSS: Hide Element (visibility)
  3389. CSS: HSL Color
  3390. CSS: HWB color (hue whiteness blackness)
  3391. CSS: ID selector (#)
  3392. CSS: Sprites
  3393. CSS: Image Rollover
  3394. CSS: @import
  3395. CSS: !important
  3396. Visual CSS
  3397. CSS: Property inheritance
  3398. CSS: Initial value
  3399. CSS: border-box causes inline-block not aligned at top
  3400. CSS: Inline @scope in HTML style tag
  3401. CSS: insert a line break
  3402. CSS: justify-content (flex, grid)
  3403. CSS: Text align, Justification
  3404. CSS: justify-items (flex, grid)
  3405. CSS: justify-self (grid)
  3406. CSS: LAB, LCH color
  3407. CSS: Layout. Index
  3408. CSS: 3-Column Layout (by margin)
  3409. CSS: letter spacing
  3410. CSS: line-height
  3411. CSS: List Bullet Style
  3412. CSS: Margin
  3413. CSS: Margin vs Padding
  3414. CSS: ::marker (for list item)
  3415. CSS: Media Query. Index
  3416. CSS: @media query
  3417. CSS: Media query hover
  3418. CSS: min-content, max-content
  3419. CSS: min-width max-width, min-height max-height
  3420. CSS: min() max()
  3421. CSS: Misc. Index
  3422. CSS: Text Flow Multi-Column Layout
  3423. CSS: Nested media query
  3424. CSS: nesting selector (ampersand &)
  3425. CSS: nesting syntax
  3426. CSS: nth-child arg of selector
  3427. CSS: nth-child selector
  3428. CSS: nth-of-type selector
  3429. CSS: OKLCH color
  3430. CSS: Outline
  3431. CSS: Outline Text
  3432. CSS: overflow (scrollbar)
  3433. CSS: overflow-wrap
  3434. CSS: Padding
  3435. CSS: draw parallel lines, grid, diamond grid
  3436. CSS: Percentage value
  3437. CSS: phone and tablet screen size (2026)
  3438. CSS: Physical units (cm mm in pt pc)
  3439. CSS: pie chart
  3440. CSS: How large is a pixel
  3441. CSS: draw a polar grid
  3442. CSS: Position Absolute
  3443. CSS: Position Fixed
  3444. CSS: Position Relative
  3445. CSS: Position. Index
  3446. CSS: Position Property
  3447. CSS Rules Priority
  3448. The Problems with CSS (Year 2010)
  3449. CSS Property Names in JavaScript
  3450. HTML: Protocol-Relative URL
  3451. CSS: Pseudo Class
  3452. CSS: Pseudo Element
  3453. CSS: Tip. Use px for margin and padding
  3454. CSS: readable text shadow for changing background color
  3455. CSS rebecca purple, new color name 2025
  3456. CSS: grid repeat()
  3457. CSS: Repeating Conic Gradient
  3458. CSS: Repeating Linear Gradient
  3459. CSS: Repeating Radial Gradient
  3460. CSS: All (reset, revert, default)
  3461. CSS: What is responsive design (2026)
  3462. CSS: rgb()
  3463. CSS: RGB Color
  3464. CSS: Round Corners
  3465. CSS: Scope proximity in cascade
  3466. CSS: attribute selector ([x])
  3467. CSS: no child selector
  3468. CSS: Selector Classification
  3469. CSS: Selector list vs :where() :is()
  3470. CSS: :has descendant selector
  3471. CSS: Selector. Index
  3472. CSS: :is any of selector
  3473. CSS: selector list (,)
  3474. CSS: :not negation selector
  3475. CSS: child selector (>)
  3476. Why is CSS selector syntax cannot use parenthesis for operator precedence (2026)
  3477. CSS: pseudo-class selector (:)
  3478. CSS: pseudo-element selector (::)
  3479. CSS: :root selector
  3480. CSS Selector: syntax shortcuts
  3481. CSS: first child, last child, only child selectors
  3482. CSS: types of selectors
  3483. CSS: :where selector (is any of)
  3484. CSS: Display Language Name in Code Snippet
  3485. CSS: fit-content (shrink wrap)
  3486. CSS: simple selectors
  3487. CSS: Special Values. Index
  3488. CSS: Specificity (selector priority)
  3489. CSS: Color wheel spinner animation
  3490. CSS: subsequent sibling selector (~)
  3491. CSS: Syntax
  3492. CSS 2 Named System Colors (2005)
  3493. CSS: display: table (emulate HTML table)
  3494. CSS: Responsive Table
  3495. CSS: Styling HTML Table
  3496. CSS: Tabbed Menu
  3497. CSS: Tabbed Menu Page B
  3498. CSS: Tabbed Menu Page C
  3499. CSS: Selector tutorial
  3500. CSS: Test Selector Omit Tag Name
  3501. CSS: Test Sibling Selector
  3502. CSS: white-space Line Break
  3503. CSS: Text Deco. Index
  3504. CSS: Text Decoration, underline, overline, line through, wavy
  3505. CSS: Text content. Index
  3506. CSS: Text Shadow
  3507. CSS: Transition
  3508. CSS: translate()
  3509. CSS Shapes (2013)
  3510. popular css website CSS Tricks got a CSS problem (2026)
  3511. CSS: type selector (tag name)
  3512. CSS: Length Units
  3513. CSS: universal selector (* any tag)
  3514. CSS: user-select
  3515. CSS: Prevent Right Click
  3516. CSS: Variable (custom property)
  3517. CSS: Viewport based units: vw vh vmin vmax vi vb
  3518. CSS: Computed Style
  3519. CSS: Width. Index
  3520. CSS: word-break
  3521. CSS: word spacing
  3522. CSS: z-index
  3523. Internet Explorer 9 browser. Turn on Menu. Put Tabs in Separate Row (2011)
  3524. CSS: @charset
  3525. Disqus JavaScript Code (2011)
  3526. JS DOM: appendChild
  3527. JS: DOM Methods
  3528. JS DOM: Copy Text
  3529. JS DOM: Create Element, Clone
  3530. JS DOM: History of GetElementsByClassName
  3531. JS DOM: Insert adjacent element
  3532. JS DOM: Insert Element
  3533. JS DOM: Remove Elements/Childen
  3534. JavaScript DOM remove node method design, why involve parent node? (2026)
  3535. Why DOM Suck (2016)
  3536. JS DOM: Pop-up New Window
  3537. Domain Names, Cybersquatting, Resell Market (2010)
  3538. JS DOM: Add / Remove Event Handler
  3539. JS DOM: Intro to Event-Based Programing
  3540. Google Webfont Sample Page
  3541. webkit test
  3542. iPhone-style Chat Bubbles (ai answer. 2026-05-16)
  3543. test. CSS combinator precedence
  3544. test. css :only-child 2026-08-07
  3545. test. CSS first-letter pseudo-element
  3546. test. css first-of-type 2026-08-07
  3547. test. CSS two inline-block not aligned at top. 2026-06-05
  3548. test. css line-height value 2026-08-06
  3549. test. css scope 2026-08-12
  3550. test. js dom insert before node
  3551. HTML: Page Structure Tags Example
  3552. test. HTML tag name case sensitivity
  3553. test. HTML attribute case sensitivity (2026-05-22)
  3554. CSS Hack to Create Icons
  3555. jQuery Select By Class Value Example
  3556. jQuery Select By ID Example
  3557. jQuery Select By Tag Example
  3558. JavaScript disable image drag
  3559. Line Break After Tag Test Page
  3560. Display/Monitor Color Bleeding Test (2014)
  3561. Alice Popup
  3562. font size test, rem vs px. 2026-04
  3563. test. html css float left right
  3564. test. CSS viewport scrollbar 2026-08-05
  3565. YouTube CSS Error 2012-03-24: unknown property “transition”
  3566. CSS: Progress Bar (2005)
  3567. CSS: Text Over Image
  3568. Facebook's Ethics (2010)
  3569. Advantages of FeedBurner and Some Web Feed History (2010)
  3570. FireFox bug with pre and ex
  3571. Where's Firefox Bookmarks Location on Disk?
  3572. CSS: Fixed-Layout vs Flowed-Layout
  3573. CSS: common web fonts
  3574. HTML 4 Frameset for split windows
  3575. HTML Frameset. Index Pane
  3576. HTML Frameset Tutorial
  3577. HTML Frameset References
  3578. HTML Frameset Page D
  3579. HTML Frameset Page E
  3580. HTML Frameset Page F
  3581. HTML Nested Frameset
  3582. HTML Nested Frameset
  3583. HTML Nested Frameset
  3584. HTML Nested Frameset
  3585. HTML Nested Frameset
  3586. HTML Nested Frameset
  3587. HTML: Nested Frameset
  3588. JS DOM: Digital Clock
  3589. Syntax Coloring with Google-Code-Prettify (2009)
  3590. Web history. Google Propaganda on HTML 5: web site 20thingsilearned (2010)
  3591. Google Analytics Asynchronous JavaScript Tracking Code (2010, 2014)
  3592. Google Chrome, SPDY Protocol, Browser War 2 (2010)
  3593. Google Chrome Embeds Google Earth Technology
  3594. Google Chrome Browser Special URL (2014)
  3595. Using Google Chrome Sync Feature and What Google Knows About You
  3596. Google's nofollow Rule (2010)
  3597. Adding Google Search to Your Website (2009, 2011)
  3598. Google Search Ranking Ingredients (SEO secrets) (2011)
  3599. Google Sidewiki Block (2010)
  3600. JS DOM: Open URL
  3601. History of JavaScript, 1995 to 2025.
  3602. HTML: address Tag
  3603. HTML: Audio Tag
  3604. Canvas vs SVG (2010)
  3605. HTML: Custom Data Attribute
  3606. HTML: Figure Tag
  3607. HTML: meter Tag
  3608. HTML: List of self-closing tags (void-elements)
  3609. HTML: Ruby Tag (character annotation)
  3610. HTML: List of HTML Tags
  3611. HTML: time
  3612. HTML 5 Doctype, Validation, X-UA-Compatible, and Why Do I Hate Hackers (2011)
  3613. HTML: Video Tag
  3614. HTML4 to HTML 4 STRICT Transition
  3615. HTML 5, Why Add Thousands Named Character References. 2012
  3616. HTML: Allowed Characters in id Attribute
  3617. HTML: Syntax Basics
  3618. HTML: bdo, bdi (bidirectional text)
  3619. HTML: Case Sensitivity
  3620. HTML: Charset and Encoding
  3621. CSS: Chinese font guide 黑體 宋體
  3622. HTML: Class Attribute
  3623. HTML “code” tag inside “pre” tag (2011)
  3624. HTML: Comment
  3625. HTML Correctness and Validators (2008)
  3626. HTML: Custom Element/Tag
  3627. HTML: details, summary (collapsible box)
  3628. HTML: Definition List: dl dt dd
  3629. HTML: Doctype
  3630. HTML: Embed JavaScript by script tag
  3631. How to Embed Video with Valid HTML, from youtube, dailymotion (2009)
  3632. How to Embed Video with Valid HTML, from tudou, redtube (2009)
  3633. HTML: Form Tag
  3634. JS DOM: input email field 📧
  3635. JS DOM: input number field
  3636. JS DOM: input range slider 🎚
  3637. HTML Form Example (2005)
  3638. HTML: Form and input related tags
  3639. HTML: How to Markup Subtitle
  3640. HTML: Image Map
  3641. HTML: Image Tag
  3642. HTML Tutorial
  3643. JS DOM: Button
  3644. JS DOM: input checkbox ☑
  3645. JS DOM: input color picker 🌈
  3646. JS DOM: input tag password field
  3647. JS DOM: input radio button 🔘
  3648. HTML: Input Tag
  3649. JS DOM: input text field
  3650. HTML: List (ul ol li)
  3651. HTML: Meta Language Tag Obsolete
  3652. HTML: Viewport Meta Tag
  3653. What is HTML Microformat (2009)
  3654. HTML: Misc. Index
  3655. HTML: Nested List
  3656. HTML: Object Tag
  3657. HTML: Picture Tag
  3658. HTML: progress Tag
  3659. HTML: q tag
  3660. HTML: Auto Refresh, Auto Redirect
  3661. HTML: the Root Element
  3662. HTML: s del strike
  3663. JS DOM: Selection, Popup Menu ▤
  3664. HTML: Structural Tags Example
  3665. HTML: Submit button, reset button
  3666. HTML: Table
  3667. HTML: Table, colgroup, col
  3668. HTML: Table, caption, thead, tbody, tfoot
  3669. JS DOM: Textarea
  3670. Google and Amazon Generates Invalid HTML (2011)
  3671. HTML: Character Reference (entities)
  3672. What is HTTP Etag (2013)
  3673. How to Enable HTTP Server gzip Compression (2010)
  3674. Web Design: Should Hyperlinks Have Underline?
  3675. IE9 Went into Compatibility Mode; Renderer Crash (2011)
  3676. Iframe Error Page
  3677. Alice was beginning to get very tired
  3678. HTML: iframe
  3679. Using object tag for iframe in HTML 4.01 strict (2009)
  3680. Blocking Image Leechers in Apache (2010)
  3681. HTML: Image Inside Anchor Link No Longer Has Border (2012)
  3682. Xah Web Dev Tutorials
  3683. JS DOM: Create / Insert HTML Element
  3684. Is Dark Theme Good for Your Eyes
  3685. jQuery Selector vs DOM querySelectorAll
  3686. JQuery: How to Write a Plugin
  3687. jQuery Selectors (2010)
  3688. jQuery Tutorial
  3689. JavaScript in Depth
  3690. JS: AMD Module System tutorial
  3691. JS: AMD Module System and history (2009 to 2016)
  3692. JS: Array.from
  3693. JS: Array.isArray
  3694. JS: Array.of
  3695. JS: Array.prototype.at
  3696. JS: Array.prototype.concat
  3697. JS: Array.prototype.constructor
  3698. JS: Array.prototype.copyWithin
  3699. JS: Array.prototype.entries
  3700. JS: Array.prototype.every
  3701. JS: Array.prototype.fill
  3702. JS: Array.prototype.filter
  3703. JS: Array.prototype.find
  3704. JS: Array.prototype.findIndex
  3705. JS: Array.prototype.findLast
  3706. JS: Array.prototype.findLastIndex
  3707. JS: Array.prototype.flatMap
  3708. JS: Array.prototype.flat
  3709. JS: Array.prototype.forEach
  3710. JS: Array.prototype.includes
  3711. JS: Array.prototype.indexOf
  3712. JS: Array.prototype.join (to string)
  3713. JS: Array.prototype.keys
  3714. JS: Array.prototype.lastIndexOf
  3715. JS: Array.prototype.length
  3716. JS: Array.prototype.map
  3717. JS: Array.prototype.pop
  3718. JS: Array.prototype.push
  3719. JS: Array.prototype.reduce
  3720. JS: Array.prototype.reduceRight
  3721. JS: Array.prototype.reverse
  3722. JS: Array.prototype.shift
  3723. JS: Array.prototype.slice (extract)
  3724. JS: Array.prototype.some
  3725. JS: Array.prototype.sort
  3726. JS: Array.prototype.splice (remove and add at index)
  3727. JS: Array.prototype.toReversed
  3728. JS: Array.prototype.toSorted
  3729. JS: Array.prototype.toSpliced (λ)
  3730. JS: Array.prototype.toString
  3731. JS: Array.prototype.unshift
  3732. JS: Array.prototype.values
  3733. JS: Array.prototype.with
  3734. JS: ArrayBuffer
  3735. JS: BigInt .asIntN .asUintN
  3736. JS: BigInt (class)
  3737. JS: Boolean.prototype
  3738. JS: CommonJS (tutorial)
  3739. JS: History of CommonJS. 2009 to 2026
  3740. HTML: Glossary
  3741. JS: DataView
  3742. JS: Date.UTC
  3743. JS: Date.now
  3744. JS: Date.prototype.constructor
  3745. JavaScript the Better Parts, by Douglas Crockford. 2018
  3746. JS: ECMAScript 2015
  3747. JS: ECMAScript 2016
  3748. JS: ECMAScript 2017
  3749. JS: ECMAScript 2018
  3750. JS: ECMAScript 2019
  3751. JS: ECMAScript 2020
  3752. JS: ECMAScript 2021
  3753. JS: ECMAScript 2022
  3754. JS: ECMAScript 2023
  3755. JS: ECMAScript 2024
  3756. JS: ECMAScript 2025
  3757. JS: ECMAScript 2026
  3758. JS: ECMAScript 2027
  3759. JS: ECMAScript New Features. 2015 to 2026
  3760. JS: Function.prototype.apply 👎
  3761. JS: Function.prototype.bind 👎
  3762. JS: Function.prototype.call 👎
  3763. JS: Function.prototype.constructor
  3764. JS: Function.prototype.name
  3765. JS: Function.prototype.toString
  3766. JS: Function.prototype[Symbol.hasInstance]
  3767. JS: Function.prototype
  3768. JS: Infinity
  3769. JS: Intl.NumberFormat
  3770. JS: Intl (class)
  3771. JS: Iterator.prototype.drop
  3772. JS: Iterator.prototype.every
  3773. JS: Iterator.prototype.filter
  3774. JS: Iterator.prototype.find
  3775. JS: Iterator.prototype.flatMap
  3776. JS: Iterator.prototype.forEach
  3777. JS: Iterator.prototype
  3778. JS: Iterator.prototype.map
  3779. JS: Iterator.prototype.reduce
  3780. JS: Iterator.prototype.some
  3781. JS: Iterator.prototype.take
  3782. JS: Iterator.prototype.toArray
  3783. JS: Iterator (Abstract class)
  3784. JS: JSON (namespace)
  3785. JS: JSON.parse
  3786. JS: JSON.stringify
  3787. JS: JSON[Symbol.toStringTag]
  3788. JS: Minecraft 3D Demo by Markus Persson (2012)
  3789. JS: Object Overview
  3790. JS: Map.groupBy
  3791. JS: Map.prototype.clear
  3792. JS: Map.prototype.constructor
  3793. JS: Map.prototype.delete
  3794. JS: Map.prototype.entries
  3795. JS: Map.prototype.forEach
  3796. JS: Map.prototype.get
  3797. JS: Map.prototype.getOrInsert
  3798. JS: Map.prototype.getOrInsertComputed
  3799. JS: Map.prototype.has
  3800. JS: Map.prototype.keys
  3801. JS: Map.prototype.set
  3802. JS: Map.prototype.size
  3803. JS: Map.prototype.values
  3804. JS: Map.prototype[Symbol.toStringTag]
  3805. JS: Math. sign, abs
  3806. JS: Math ceiling, floor, round, truncate
  3807. JS: Math exponential and logarithm
  3808. JS: Math fround, clz32, imul
  3809. JS: Math. max, min
  3810. JS: Math. random
  3811. JS: Math trig functions. sin, cos, tan, asin, acos, atan
  3812. JS: Math hyperbolic functions. sinh, cosh, tanh, etc.
  3813. JS: Power and Roots
  3814. JS: NaN
  3815. JS: Number . MIN_SAFE_INTEGER, MAX_SAFE_INTEGER
  3816. JS: Number . EPSILON, MIN_VALUE, MAX_VALUE
  3817. JS: Number.isFinite
  3818. JS: Number.isInteger
  3819. JS: Number.isNaN
  3820. JS: Number.isSafeInteger
  3821. JS: Number.parseFloat (String to Number)
  3822. JS: Number.parseInt (String to Number)
  3823. JS: Number.prototype
  3824. JS: Number.prototype.toExponential
  3825. JS: Number.prototype.toFixed
  3826. JS: Number .prototype .toLocaleString
  3827. JS: Number.prototype.toPrecision
  3828. JS: Number.prototype.toString (Number to String)
  3829. JS: Object.assign (merge objects)
  3830. JS: Object.create
  3831. JS: Object.defineProperties
  3832. JS: Object.defineProperty 👎
  3833. JS: Object.entries
  3834. JS: Object.freeze
  3835. JS: Object.fromEntries (Iterable to Object)
  3836. JS: Object.getOwnPropertyDescriptor 👎
  3837. JS: Object.getOwnPropertyDescriptors
  3838. JS: Object.getOwnPropertyNames
  3839. JS: Object.getOwnPropertySymbols
  3840. JS: Object.getPrototypeOf 👎
  3841. JS: Object.groupBy
  3842. JS: Object.hasOwn
  3843. JS: Object.is (test equality)
  3844. JS: Object.isExtensible 👎
  3845. JS: Object.isFrozen
  3846. JS: Object.isSealed
  3847. JS: Object.keys
  3848. JS: Object.preventExtensions 👎
  3849. JS: Object.prototype.__proto__ 👎
  3850. JS: Object.prototype.constructor
  3851. JS: Object.prototype.hasOwnProperty 👎
  3852. JS: Object.prototype.isPrototypeOf
  3853. JS: Object.prototype.propertyIsEnumerable 👎
  3854. JS: Object.prototype.toString
  3855. JS: Object.prototype.valueOf
  3856. JS: Object.seal
  3857. JS: Object.setPrototypeOf 👎
  3858. JS: Object.values
  3859. JS: Promise.prototype.constructor
  3860. JS: Reflect.apply (λ)
  3861. JS: Reflect.construct
  3862. JS: Reflect.defineProperty
  3863. JS: Reflect.deleteProperty
  3864. JS: Reflect.enumerate
  3865. JS: Reflect.get
  3866. JS: Reflect.getOwnPropertyDescriptor
  3867. JS: Reflect.getPrototypeOf
  3868. JS: Reflect.has
  3869. JS: Reflect.isExtensible
  3870. JS: Reflect.ownKeys
  3871. JS: Reflect.preventExtensions
  3872. JS: Reflect.set
  3873. JS: Reflect.setPrototypeOf
  3874. JS: RegExp (class)
  3875. JS: RegExp.prototype.constructor
  3876. JS: RegExp.prototype.exec
  3877. JS: RegExp.prototype.lastIndex
  3878. JS: RegExp.prototype.test
  3879. JS: RegExp.prototype.unicode (flag u)
  3880. JS: Set.prototype.add
  3881. JS: Set.prototype.clear
  3882. JS: Set.prototype.constructor
  3883. JS: Set.prototype.delete
  3884. JS: Set.prototype.difference
  3885. JS: Set.prototype.entries
  3886. JS: Set.prototype.has
  3887. JS: Set.prototype.intersection
  3888. JS: Set.prototype.isDisjointFrom
  3889. JS: Set.prototype.isSubsetOf
  3890. JS: Set.prototype.isSupersetOf
  3891. JS: Set.prototype.keys
  3892. JS: Set.prototype.size
  3893. JS: Set.prototype.symmetricDifference
  3894. JS: Set.prototype.union
  3895. JS: Set.prototype.values
  3896. JS: Set.prototype[Symbol.toStringTag]
  3897. JS: String.fromCharCode (id to char) 👎
  3898. JS: String.fromCodePoint (id to char)
  3899. JS: String.prototype.at (extract char at index)
  3900. JS: String.prototype.charAt (extract char at index) 👎
  3901. JS: String.prototype.charCodeAt (char to id) 👎
  3902. JS: String.prototype.codePointAt (char to id)
  3903. JS: String.prototype.concat
  3904. JS: String.prototype.constructor
  3905. JS: String.prototype.endsWith
  3906. JS: String.prototype.includes
  3907. JS: String.prototype.indexOf
  3908. JS: String.prototype.lastIndexOf
  3909. JS: String.prototype.length
  3910. JS: String.prototype.match
  3911. JS: String.prototype.matchAll
  3912. JS: String.prototype.padEnd
  3913. JS: String.prototype.padStart
  3914. JS: String.prototype.repeat
  3915. JS: String.prototype.replace
  3916. JS: String.prototype.replaceAll
  3917. JS: String.prototype.search
  3918. JS: String.prototype.slice
  3919. JS: String.prototype.split
  3920. JS: String.prototype.startsWith
  3921. JS: String.prototype.substr
  3922. JS: String.prototype.substring 👎
  3923. JS: String.prototype.toLowerCase
  3924. JS: String.prototype.trim
  3925. JS: String.prototype.trimEnd
  3926. JS: String.prototype.trimStart
  3927. JS: Symbol.prototype.constructor
  3928. JS: TypedArray
  3929. JS: WeakMap
  3930. JS: WeakSet
  3931. JS DOM: Add style to HTML page
  3932. JS: Apostrophe Delimiter String
  3933. JS: Array-Like Object
  3934. JS: Array (overview)
  3935. JS: Array (basics)
  3936. JS: Test Array Equality
  3937. JS: Array Constructor
  3938. JS: Test Array Equality as JSON String 🐞
  3939. JS: Array How-To
  3940. JS: Get Max/Min Value of Array
  3941. JS: Array.prototype
  3942. JS: Array (class)
  3943. JS: Difference of Array vs Array-Like Object
  3944. JS: Arrow Function
  3945. JS: Assignment Operators
  3946. JavaScript Basics
  3947. JS: BigInt converter function
  3948. JS: BigInt tutorial
  3949. JS: Bitwise Operators
  3950. JavaScript Books Review 2023
  3951. JS: Boolean. true false
  3952. JS: Boolean Constructor
  3953. JS: Boolean (class)
  3954. JS: Conditional. if then else
  3955. JS: Object Literal Expression SyntaxError: Unexpected token colon
  3956. JS DOM: Get User Agent, Cookie Enabled Status
  3957. JavaScript build tools (2026)
  3958. JavaScript bundlers. 2011 to 2026
  3959. JS: Function Call, Apply, Bind
  3960. Canvas Tutorial: Halma Board Game
  3961. HTML Canvas Demo: Raycaster
  3962. JS: Canvas Tutorial
  3963. JS: class (keyword)
  3964. JS: Class Expression
  3965. JS: extends (keyword)
  3966. JS: static (keyword)
  3967. JS: super (keyword)
  3968. JS: Deep Copy Array or Object 📜
  3969. JS: Closure
  3970. JS coding style example. codepoint to utf16 encoding
  3971. JS: Comment
  3972. JavaScript compilers. 2012 to 2026
  3973. JS: Compute Date Range
  3974. JS: const (variable declaration)
  3975. JS: Convert Array-Like Object to Array
  3976. JS: Convert String and Number
  3977. JS: Convert color names to RGB, HSL
  3978. JS: Convert Decimal, Binary
  3979. JS: Convert Decimal, Hexadecimal
  3980. JS: Convert Map to Object 📜
  3981. JS DOM: Get Cookie, Set Cookie
  3982. JS: Create Array
  3983. JS: Create Object with Parent X
  3984. JS: Create Property
  3985. JS: Create Regex Object
  3986. JS DOM: Creating Nodes, Functional Programing Style (2015)
  3987. JS: Create Object
  3988. JS DOM: Button to Switch to Dark Theme
  3989. JS: Value Types
  3990. JS: Date Constructor
  3991. JS: Date (class)
  3992. JS: Date.parse
  3993. JS: Date.prototype
  3994. JS: Date Tutorial
  3995. JS DOM: decodeURI
  3996. JS DOM: decodeURIComponent
  3997. JS: Source Code Encoding
  3998. JS: Define Function
  3999. JS: delete (operator) 👎
  4000. JS: Delete Property
  4001. JS: Destructuring Assignment
  4002. JS: How to Detect Adobe Flash, QuickTime? (2014)
  4003. JS: Find Object's sub-type
  4004. JS DOM: Disable Right Click
  4005. JS DOM: document.write
  4006. JS: Dollar Sign in JavaScript (jQuery)
  4007. JS DOM: Element Attribute Methods
  4008. JS DOM: Replace All Children, createDocumentFragment
  4009. JS DOM: List of events
  4010. JS DOM: Live Object
  4011. JS DOM: Misc. Index
  4012. JS DOM: Node, Node Type, Element
  4013. JS DOM: Randomize Node Children 📜
  4014. JS DOM: Whitespace Nodes
  4015. JS: Dot Notation and Prototype Chain
  4016. JS: Property Dot Notation vs Bracket Notation
  4017. JS: Double Equal Operator
  4018. JS: Module. Dynamic Import
  4019. JS DOM: Find Element Width
  4020. JS DOM: encodeURI
  4021. JS DOM: encodeURIComponent
  4022. JS DOM: Encode Decode URL
  4023. JS: Enumerable Property
  4024. JS: Test Equality
  4025. JS: Error Object
  4026. JS DOM: escape, unescape 👎
  4027. JS: eval
  4028. JS DOM: Event Delegation
  4029. JS DOM: Execution order of JavaScript in HTML (defer, async, module)
  4030. JS: Global Functions sans Property Key “prototype”
  4031. JS: Factorial 📜
  4032. JS DOM: Fade a Element via JS
  4033. JS DOM: Fade a Element Using CSS Transition
  4034. JS: Filename Extension
  4035. JS: Get Set Prototype
  4036. JS: Difference Between for-in loop vs for-of loop
  4037. JS: for-in Loop 👎
  4038. JS: for-of Loop
  4039. Instant Form Field Validation with JavaScript (2005)
  4040. HTML FORM Validation with JavaScript (2005)
  4041. JS: Format Number
  4042. JS: format number with metric prefix 📜
  4043. JS: Function Parameter Default Value
  4044. JS: Function Argument Destructure (Pattern Matching)
  4045. JS: Function Rest Parameters
  4046. JS: Function Parameters
  4047. JS: the arguments object
  4048. JS: Function Pipe 📜
  4049. JS: Function Constructor
  4050. JS: Function. Declaration vs Expression
  4051. JS: Function Length Property
  4052. JS: Function Name Hoisting
  4053. JS: Function (class)
  4054. JS: this (binding)
  4055. JS: Functional Programing
  4056. JS: Generator
  4057. JS: Generator Function (asterisk)
  4058. JS DOM: Get Attribute
  4059. JS DOM: Get Current Script Element
  4060. JS DOM: Get Element by ID, Name, Class etc
  4061. JS DOM: Get URL (window.location)
  4062. JS: Getter Setter Property (accessor)
  4063. JS: globalThis
  4064. JS: Global Variable
  4065. JavaScript history, prototype.js (2005 to 2010)
  4066. JS: How to Convert ES5 to ES2015
  4067. How to Run JavaScript
  4068. JS: HTML-Like Comment
  4069. JS DOM: Change HTML element style attribute
  4070. JS: Module. Static Import
  4071. JS: Module. Export
  4072. JS: Module. Import Export Example.
  4073. JS: Module. importmap
  4074. JS: in (operator) 👎
  4075. JS DOM: Insert After an Element
  4076. JS DOM: Deferred Loading JavaScript for Old Browser (2010)
  4077. JS: instanceof (operator)
  4078. JS: Interface
  4079. JS: isFinite
  4080. JS: global isNaN
  4081. JS: Difference of isNaN vs Number.isNaN
  4082. JS: Test If Object is Iterable or Iterator 📜
  4083. JS: Test is Object Type 📜
  4084. JS: Iterable Object
  4085. JS: Iterable Interface
  4086. JS DOM: Iterate HTMLCollection
  4087. JS: Iterate Map Object
  4088. JS: Iterate String
  4089. JS: Loop. for while do
  4090. JS: Iterator
  4091. JS: Iterator Interface
  4092. JS: IteratorResult Interface
  4093. JS: new (operator)
  4094. JS: Functional Programing (old. before 2015)
  4095. JS: let (variable declaration)
  4096. JS DOM: Class Attribute (get add remove toggle)
  4097. JS: Boolean Operators
  4098. JS: Logical Assignment Operators (??= ||= &&=)
  4099. JS: the Map Object (dictionary, hashtable) tutorial
  4100. JS: Map Constructor
  4101. JS: Test Equality of Map Objects 📜
  4102. JS: Map Filter 📜
  4103. JS: How Map Determines Uniqueness of Keys
  4104. JS: Literal Expression for Map
  4105. JS: Map (class)
  4106. JS: Map.prototype
  4107. JS: Swap Key Value of Map 📜
  4108. JS: Sort Map 📜
  4109. JS: Map Substract 📜
  4110. JS: Truncate Map 📜
  4111. JS: Difference of Object vs Map
  4112. JS: Math constants. pi, e, sqrt, etc.
  4113. JS: Math (namespace)
  4114. JS: Arithmetic Operators
  4115. JavaScript Misc. Index
  4116. JS: Module
  4117. JS: Module Specifer
  4118. JavaScript Molecules Demo
  4119. JS: name hoisting (var name order)
  4120. Move JavaScript Variables to the Top (2013)
  4121. JS DOM: Get Parent, Child, Sibling
  4122. JS: Nested Map
  4123. JS: new.target
  4124. JS DOM: Node Name
  4125. JS DOM: Node Type
  4126. JS DOM: Node value
  4127. JS DOM: NodeList vs HTMLCollection
  4128. JS: null
  4129. JS: Nullish Coalescing Operator. (defined-or) (x ?? y)
  4130. JS: Difference of null vs undefined
  4131. JS: Number
  4132. JS: Number Comparison Operators
  4133. JS: Number Constructor
  4134. JS: Number Input. Binary, Hexadecimal, Octal, Etc
  4135. JS: Number (class)
  4136. JavaScript wart: no integer type
  4137. JS: Test Object Equality by JSON String, Ordering Problem
  4138. JS Object Reference
  4139. JS: Object (basics)
  4140. JS: Object Constructor
  4141. JS: constructor (property)
  4142. JS: Use Object.create to Emulate Constructor
  4143. JS: Prevent Adding Property
  4144. JS: Object Literal Expression
  4145. JS: Object Literal Expression Extensions (ES2015)
  4146. JS: Object Literal Expression vs Object.Create
  4147. JS: Object (class)
  4148. JS: Order of Properties
  4149. JS: Prototype and Inheritance
  4150. JS: Object.prototype
  4151. JS: prototype (property)
  4152. JS: List Properties
  4153. JS: Convert Object to Map 📜
  4154. JS: Operators
  4155. JS: Optional Chaining Operator. x ?. y
  4156. JavaScript package managers. 2012 to 2026
  4157. JS: parseFloat
  4158. JS: parseInt
  4159. JS DOM: Parse URL
  4160. JS: Pre-JS2015 Patch Functions
  4161. JS DOM: Pre-Cache Image
  4162. JS: Primitive Value
  4163. JS: Print
  4164. JS: Promise Tutorial
  4165. JS: Access Property
  4166. JS: Property Attributes
  4167. JS: Property Descriptor
  4168. JS: Check Property Existence
  4169. JS: Property Key
  4170. JS: Constructor and Class
  4171. JS: Add Method to Prototype
  4172. JS: Prototype Chain
  4173. JS: Prototype Tree
  4174. JS: Proxy
  4175. JS: Speed Comparison, Array Push vs Unshift
  4176. JS: Quote String
  4177. JS DOM: Falling Snow Effect
  4178. JS: Random Array Element, Randomize Array 📜
  4179. JS: Random Integer Range Function 📜
  4180. JS: Range Function for Array 📜
  4181. JS: Get Set Property
  4182. JavaScript Quiz: Variable in Array
  4183. JS: Reflect (namespace)
  4184. JS: RegExp Constructor
  4185. JS: Regular Expression Flags
  4186. JS: Regular Expression Functions
  4187. JS: RegExp.prototype
  4188. JS: Regex Replace String Dollar Sign
  4189. JS: Regex Replace Function Args
  4190. JS: Regular Expression Syntax
  4191. JS: Regular Expression Tutorial
  4192. JS: Regex Unicode Property
  4193. JS DOM: Remove All Children
  4194. JS DOM: Remove Attribute
  4195. JS: Swap Object Key Value 📜
  4196. JS: Round/Truncate Number
  4197. JavaScript runtime platforms. 2009 to 2026
  4198. SVG: JavaScript Scripting
  4199. Xah Webdev Search 🔍
  4200. JS: Semicolon
  4201. JS: the Set Object (tutorial)
  4202. JS DOM: setTimeout, setInterval
  4203. JS DOM: Set Attribute
  4204. JS: Set Constructor
  4205. JS: Set (class)
  4206. JS: Set.prototype
  4207. JS: Set.prototype.forEach
  4208. JS: Set Union, Intersection, Difference 📜
  4209. JS: Show Prototype Chain 📜
  4210. JS: Sparse Array
  4211. JS: Split Array 📜
  4212. JS: Spread Operator (triple dots)
  4213. JS DOM: Stopwatch
  4214. JS: Strict Mode
  4215. JS: String Overview
  4216. JS: String Index Code Unit
  4217. JS: String Constructor
  4218. JS: String Escape Sequence
  4219. JS: String is Immutable
  4220. JS: String Index
  4221. JS: String.prototype
  4222. JS: String Operations
  4223. JS: String (class)
  4224. JS: String.raw
  4225. JS: Count Chars in String 📜
  4226. Xah JavaScript Style Guide for FP
  4227. JavaScript Sucks. Variations of Looping Thru Array (2025)
  4228. JS: Switch Statement
  4229. JS: Symbol Tutorial
  4230. JS: Symbol (class)
  4231. JS: Symbol.prototype
  4232. JS: Tagged Template String
  4233. JavaScript Tail Recursion Optimization (2023)
  4234. JavaScript task runners. 2012 to 2026
  4235. JS: Template String
  4236. JS: Test Equality of Array and Object by Content 📜
  4237. JS DOM: innerHTML, textContent, innerText, nodeValue
  4238. JS: the Global Object
  4239. JS: Speed, Timing, Benchmark
  4240. JS: Speed Comparison of Increment
  4241. JS: Speed Comparison of Generating Array
  4242. JavaScript Exclamation !function. Immediately Invoked Function Expression (2010)
  4243. JS: Triple Equal Operator
  4244. JS: Throw Try Catch Finally
  4245. JS: typeof Class
  4246. JS: typeof, instanceof, .constructor
  4247. JS: typeof (operator)
  4248. JavaScript UI Frameworks. 2010 to 2026
  4249. JS: undefined
  4250. JS: Unicode Escape Sequence
  4251. JS: Allowed Characters in Identifier
  4252. JS DOM: Update URL Query String
  4253. JS: How to Use Browser Console
  4254. JS: Char to UTF-16 Encoding 📜
  4255. JS: Char to UTF-8 Encoding 📜
  4256. JS: var (variable declaration) 👎
  4257. JS: var name scope
  4258. JS: Variable
  4259. JS: Version History. 1995 to 2025
  4260. JS DOM: Get window/viewport width height
  4261. JS DOM: Web Storage Tutorial
  4262. JS: Web Workers
  4263. WebSocket Tutorial
  4264. JS: Constructor
  4265. JS: Object Type
  4266. JS: Property Overview
  4267. JS: this (binding) in event handler
  4268. JS: Whitespace Characters
  4269. JavaScript wart: why typeof null return object?
  4270. JS DOM: Browser Window Object
  4271. JS: Define a Class Without class
  4272. JS: Dot Notation Associativity, Right or Left
  4273. JS: Xah Functions
  4274. HTML: Language Attribute
  4275. CSS issue, in html pre tag, no linebreak after tag (2006)
  4276. HTML: Local Unsafe Tags
  4277. Chinese fonts on Mac
  4278. HTML: Marquee, Scrolling Text
  4279. Metrically compatible fonts
  4280. Micropayment on the Web: It's Only a Matter of Time (2010)
  4281. Modern JavaScript Bloat (2026)
  4282. Modern JavaScript Explained For Dinosaurs. By Peter Jang. 2017
  4283. JS DOM: Floating Box Following Scroll
  4284. My JavaScript Experience (2025)
  4285. Web Design: Navigation Panel Design Problem
  4286. Node.js Module
  4287. Node.js Tutorial (2013)
  4288. Node.js Tutorial by Ryan Dahl 📺 (2013)
  4289. Internet, Future, Old School Net Lingoes
  4290. How to Monetize Your Website (2010)
  4291. CSS: pseudo-class function selector
  4292. JS: DOM Scripting Tutorial
  4293. Popular Money Making Websites (2010)
  4294. Web Design: Serif or Sans-Serif? (2016)
  4295. Serif vs Sans Serif Font (2026)
  4296. Where is Socket.IO Client Library At?
  4297. CSS: meaning of font size
  4298. Grok ai code • Starry Background (2026-05-09)
  4299. History of JavaScript, by Brendan Eich. 2008
  4300. The Story of XML (2016)
  4301. Practical SVG Tutorial
  4302. SVG: Animate Tag
  4303. SVG: Animation
  4304. SVG: Basic Shapes
  4305. SVG: Circle Arc
  4306. JS: SVG Clock
  4307. SVG: Font Size
  4308. SVG: Path. Elliptical Arc
  4309. SVG: Path Basics
  4310. SVG: Shape Styles
  4311. SVG: Specifying Styles
  4312. SVG: Structure Elements
  4313. SVG: Text Element
  4314. SVG: Coordinate Transformation
  4315. SVG: ViewBox. User Coordinate's Unit Size
  4316. SVG: viewBox. User Coordinate
  4317. SVG: Viewport
  4318. Tabbed Menu with Pure JavaScript
  4319. Implementing Tab Menu with JavaScript: Tab B
  4320. Implementing Tab Menu with JavaScript: Tab C
  4321. Tailwind CSS (review. 2025)
  4322. JavaScript wart: thisBinding in setTimeout and setInterval
  4323. JS DOM: Create Tooltip
  4324. 3 Twitter Facts You'll Never Forget (2010)
  4325. Unicode Font Comparison: Arial Unicode MS, DejaVu Sans, Lucida Sans Unicode (2011)
  4326. Using Unicode in HTML Attributes
  4327. URL Percent Encoding and Ampersand Char
  4328. URL Percent Encoding and Unicode (2010)
  4329. JS DOM: URL Syntax and Name of Parts
  4330. URL Shortening is Bad (2010)
  4331. W3C HTML Validator Invalid (2011)
  4332. Web Animation
  4333. Misc Web Dev Articles. Index
  4334. Web Design: Grey Text on White Background. Solarize Color Disease
  4335. Web Design: Header Link Back to Table of Contents
  4336. User Interface Design. Index
  4337. Web Design, Minimal Window Width. 2012
  4338. Web Design: Relative Date Sucks (2016)
  4339. History of JavaScript Web Dev, npm era. 2010 to 2026
  4340. how to create website favicon (2010)
  4341. HTML History Timeline. 1993 to 2011
  4342. History of Web Tech. Index.
  4343. Web Intents (2012)
  4344. Web Layout Report (2005)
  4345. Browser Cookies, Super Cookies, Your Privacy (2011)
  4346. WebKit Bug: pre tag and display:table, Space Characters Not Rendered
  4347. Website And Domain Lookup Tools (2010)
  4348. Web Design: Survey of Tab Style 2006
  4349. 7 Things You Need to Know About SEO (2010)
  4350. HTML 5 Killed the “big” Tag (2011)
  4351. Why Does Google Give SEO Advice (2010)
  4352. Why was Electron Created (JavaScript framework, 2013)
  4353. in JavaScript, why signed zero +0 -0
  4354. sRGB, Wide Gamut Colors, Display P3
  4355. CSS: Width ex
  4356. Chinese fonts on Windows
  4357. XML: xml:space preserve
  4358. Youtube Video Embed New Code Iframe (2010)
  4359. Zen Coding and Emacs Buddha Coding
  4360. KBC Poker Keyboard, Ducky Keyboard
  4361. 2015 Macbook Pro keyboard
  4362. 3M Ergonomic Mouse Stick
  4363. 40 Percent Keyboard Crap
  4364. 40 percent Keyboard Layout and Lobotomized Input System
  4365. ADM-3A Terminal
  4366. Airfox Wireless Bluetooth Keyboard
  4367. Keyboard: Alice Layout
  4368. Ann Arbor Ambassador 60 Terminal
  4369. Apple Keyboard A1016 M9270LL/A (2003)
  4370. Apple MacBook Touch Bar 2016
  4371. Speed Typing, Barbara Blackburn and Zoomer Grifters
  4372. Beats Solo3 Wireless On-Ear Headphones
  4373. BrokerTec Keyboard
  4374. CM Storm NovaTouch keyboard
  4375. CM Storm QuickFire
  4376. CM Storm QuickFire Rapid
  4377. CM Storm QuickFire Rapid-i keyboard
  4378. Canon Keypad Mouse. (2009)
  4379. Cherry G80-5000 Ergoplus keyboard
  4380. Corsair K60 Keyboard (2011)
  4381. Corsair K90/K95 Keyboard
  4382. Corsair Keyboards
  4383. DIY two-ball trackball
  4384. DSI Financial Keyboard
  4385. ELECOM DUX 70BK Mouse
  4386. Elecom LST Trackball
  4387. Elgato Stream Deck
  4388. Englebart Chord Keyboard
  4389. Esrille New Keyboard
  4390. Fifine K669B USB Microphone
  4391. FLDX45 Keyboard
  4392. Firefox 4 browser and AutoHotkey MozillaWindowClass (2011)
  4393. Fujisu Spaceball
  4394. Gateron KS-33 Low Profile 2.0 Switches
  4395. HP USB mini Keyboard
  4396. Hermes Typewriter
  4397. IBM 2741 Printing Terminal
  4398. IBM 3276 Display Station (1979)
  4399. IBM 526 Printing Summary Punch (1964)
  4400. IBM KB-9930 Keyboard (year 2000)
  4401. IBM Model F Keyboard. 1981
  4402. IBM Model F vs Model M Keyboards
  4403. IBM Model M2 (1992)
  4404. IBM Model M 3193 keyboard, 1988
  4405. IBM Model M type 3192-G, 1985
  4406. NEC M-System keyboards History
  4407. Japanese Input Method
  4408. Japanese Keyboard Layouts
  4409. Japan Thumb-Shift Keyboard (NICOLA layout)
  4410. Kantai Collection Stickers keyboard
  4411. macOS keybinding, Karabiner-Elements
  4412. Kensington Orbit Wireless Trackball
  4413. Kensington Orbit Trackball with Scroll Ring
  4414. Slimblade Trackball
  4415. Kensington Slimblade Trackball Bluetooth
  4416. Kensington TurboBall, 2000
  4417. Kensington TurboRing Trackball
  4418. Keychron Nape trackball (2026)
  4419. Kinesis Form Keyboard
  4420. Kinesis Keyboard Patent 1993
  4421. Kinesis mWave Keyboard
  4422. L-Trac Trackball
  4423. L-Trac Trackball CST1350-RC, 2014
  4424. LINC keyboard. 1962
  4425. Logitech G110 (2009)
  4426. Logitech G13 Gaming Keypad Review
  4427. Logitech G510 (2013)
  4428. Logitech DiNova Edge Keyboard
  4429. MOKOSE HDMI Camera
  4430. MacBook Pro 16-inch, 2019
  4431. MacBook Pro M1 2021
  4432. Mac: Keyboard Software Guide
  4433. Maltron Keyboard History
  4434. Maltron Keyboard
  4435. Maltron Keyboard Layout
  4436. Microsoft Arc Keyboard (2011)
  4437. Microsoft Bluetooth Mobile Keyboard 6000 (2010)
  4438. Microsoft Natural 6000 Ergonomic Mouse (2006)
  4439. Microsoft Sculpt Comfort Keyboard (2013)
  4440. Microsoft Surface Ergonomic Keyboard (2016)
  4441. Microsoft Wired Keyboard 200 (2010)
  4442. Microsoft Wired Keyboard 600 (2008)
  4443. Microsoft Wireless Comfort Desktop 5000 (2009)
  4444. Microsoft Wireless Keyboard 2000 (2011)
  4445. Microsoft Wireless Keyboard 6000 (2008)
  4446. Microsoft Natural Keyboard (1994)
  4447. Microsoft Reclusa Gaming Keyboard
  4448. Microsoft Gradually Reduce Keyboard Stagger
  4449. Microsoft Sculpt Ergonomic Keyboard (2013)
  4450. KeySweeper, Sniff Passwords from Wireless Keyboard
  4451. Microspeed PC-Trac trackball, 1991
  4452. Mikicat Stylus Review (2020)
  4453. Mistel Barocco Split Keyboard
  4454. Naya keyboard
  4455. NeXT Keyboard
  4456. Nidd Valley Digimouse (1986)
  4457. Nintendo Family Basic Keyboard HVC-007 (1984)
  4458. Nulea M512 Trackball
  4459. OASYS 100DP Word Processor, Year 1992
  4460. OASYS 100 Word Processor, Year 1980
  4461. OASYS 30-AP101
  4462. OKI Gourd Spring Keyboard
  4463. Onikuma Gaming Vertical Mouse
  4464. QuicKeys
  4465. Razer Naga Hex Mouse (2012)
  4466. Razer Naga Trinity (2017)
  4467. Razer Naga V2 (2022)
  4468. Razer Naga X (2020)
  4469. Razer Ouroboros Wireless Gaming Mouse
  4470. SEGA SC-3000 Computer, Year 1983
  4471. SORD M5 Computer, 1982
  4472. Scientology Incomm Keyboard
  4473. Seagate Backup Plus Ultra Touch
  4474. Seil (aka PCKeyboardHack)
  4475. Shortcut-S Photoshop Keyboard
  4476. Sinclair ZX81 Keyboard
  4477. Slimblade vs L-Trac Trackball
  4478. Small Talk MousePhone
  4479. Sony HDR-CX405 HD Handycam
  4480. Sony Home Computer HB-101
  4481. SpaceNavigator 3D Mouse
  4482. SpaceOrb 360
  4483. SkeleTron Keyboard
  4484. TA SE 1041 Ergonomie-Studie keyboard
  4485. TRON Keyboard
  4486. TecStorm Track Scoll 1 Mouse (2001)
  4487. TeleVideo 950 terminal (1980)
  4488. Tesoro G6TL Keyboard with Trackball
  4489. Thermaltake Level 10m Mouse
  4490. Truly Ergonomic Keyboard
  4491. Truly Ergonomic Keyboard Photo Gallery
  4492. Xah's Truly Ergonomic Keyboard Layouts
  4493. Truly Ergonomic Numeric Keypad
  4494. TypeMatrix Keyboard
  4495. Ultimate Hacking Keyboard 80 (UHK 80)
  4496. VE.A Keyboard
  4497. Set Microsoft Windows Chinese Pinyin to Use Dvorak Layout
  4498. A4TECH WUT-5 ScrollTrack Internet 4D Trackball
  4499. A4TECH WWT-13 Trackball
  4500. Aball Trackball
  4501. ABB Keyboard
  4502. Mouse Accelerated Scroll
  4503. Addison Technology professional trackball
  4504. ADDS Consul 880 Terminal (1970)
  4505. Adesso Ergonomic Trackball Keyboard
  4506. Adesso Trackball iMouse T1
  4507. Adesso Trackball iMouse T40
  4508. Adesso Trackball T50
  4509. AEG Olympia CPD 3212A calculator
  4510. Affirmative Keyboard
  4511. AI Xah Keyboard (2026)
  4512. Alfa Data Trackball (Amiga)
  4513. Self-Destruct Keyboard in Movie Alien, 1979
  4514. Allison Marshall Keyboard
  4515. AlphaGrip
  4516. ALPS Kanji keyboard
  4517. ALPS Switch
  4518. Alt Graph Key
  4519. Why Alt Tab is Bad for Switching Windows
  4520. AmazonBasics G5W Trackball
  4521. Anker Ergonomic Mouse
  4522. Apple IIe, 1983
  4523. Apple IIe Platinum, 1987
  4524. Apple Ergonomic Keyboard (1993)
  4525. Apple Bandai Pippin Controller
  4526. Apple Extended Keyboard M0115, 1987
  4527. Apple Extended Keyboard II, 1990
  4528. Apple iBook G4 (year 2003)
  4529. Apple Macintosh Keyboard M0110, Year 1984
  4530. Macintosh Plus Keyboard M0110A, 1986
  4531. Apple keyboard A1242. Year 2009
  4532. Apple Keyboard A1243. Year 2007
  4533. Apple Keyboard History ⌨
  4534. Apple Keyboard II M0487, 1990
  4535. Apple Keyboard Key Symbols ⌘ ⌥
  4536. Apple M1 Chip (2021)
  4537. Apple MacBook Butterfly Switch (2016 to 2019)
  4538. Apple Magic Keyboard. Year 2015
  4539. Apple Magic Mouse (2009)
  4540. Apple Magic Trackpad
  4541. Apple Mighty Mouse (2005)
  4542. Apple Mouse 🖱
  4543. Difference Between Apple and Microsoft keyboards
  4544. Apple PowerBook Duo 250, 1993
  4545. Apple Pro Keyboard A1048, Year 2003
  4546. Apple Pro Keyboard M7803. Year 2000
  4547. Apple Pro Mouse (2000)
  4548. Apple Standard Keyboard M0116, 1987
  4549. Apple Bondi Blue iMac keyboard, 1998
  4550. Apple Wireless Keyboard. Year 2007
  4551. Microsoft Arc Touch Mouse
  4552. Arrow Keys History
  4553. ARTSEY Input System
  4554. Arzopa Portable Monitor (2021)
  4555. Atari 400/800
  4556. Atlas56 Keyboard
  4557. Atreus Keyboard
  4558. How to Solve Audio Ground Loop Hum
  4559. Avocado55 Trackball
  4560. Axios Keyboard ⌨
  4561. Azeron Keypad
  4562. AZERTY Keyboard Layout
  4563. Azio MK Retro Keyboard
  4564. bad designs
  4565. Ball Transfer Unit (BTU)
  4566. User Interface Design: Ban Mouse Drag
  4567. Keyboard Shortcut Design: Ban Key Combination
  4568. Keyboard Design: Ban Shift Key
  4569. Barefoot Shoes
  4570. Bat Chording Keyboard
  4571. Nerd Battlestations
  4572. BBC Micro Computer
  4573. Beakl Keyboard Layout
  4574. BeeRaider Keyboard
  4575. benzene666 keyboard
  4576. Bepo Keyboard Layout (French)
  4577. Best Computer Desk
  4578. Best HiFi Speakers
  4579. ASUS Pro Art Display PA278QV (Xah's Display 2021)
  4580. Best Mouse for Programers
  4581. Efficient Layout for Numbers
  4582. Best Palm Rest
  4583. RENAISSER Stylus, Best Stylus for Microsoft Surface
  4584. Best Way to Insert Parenthesis/Brackets
  4585. Action Camera as Best Webcam
  4586. Big Ass Spacebar, SteelSeries Apex Keyboard
  4587. bigram calculator
  4588. Ablenet BIGtrack Trackball
  4589. Why Not Blank Keycaps
  4590. Bloody B840 Optical Switch Keyboard
  4591. Bloody Ml160 Commander Mouse
  4592. Bloody LK Optical switch
  4593. Bloomer Keyboard
  4594. BluffCurve keyboard
  4595. bow and arrow
  4596. Breathedge Keyboard, 2021
  4597. Buckling Spring Key Switch
  4598. Buddha Palm Keycap
  4599. Butter Stick Programable Keypad
  4600. C L Sholes XPM Layout, 1896
  4601. NETGEAR Cable Modem CM500V
  4602. Cahill Electric Typewriter
  4603. Caligraph №3 Typewriter
  4604. camcorder
  4605. Canadian French Layout
  4606. Canadian Multilingual Layout
  4607. bought car jump starter, ipad case, laptop stand, usb drive lanyard (2024-11-10)
  4608. Catboard Keyboard 😸 ⌨
  4609. CEC 1 Keyboard, China (1986)
  4610. Character Frequency Plot
  4611. Cheap Gaming Mouse
  4612. Cheap Stylus
  4613. Cherry G84 4100 Keyboard
  4614. Cherry MX Switches
  4615. Cherry Point of Sale Keyboards
  4616. Chinese Characters Drum Keyboard
  4617. Chinese Input Methods
  4618. Chinese Keyboard in James Bond
  4619. Pinyin Letter Frequency 拼音字母頻率
  4620. Chinese Typewriter History
  4621. Kailh Choc Switch
  4622. Keycaps for Kailh Choc Switch
  4623. Steno and Chording Keyboards
  4624. Chromebook Keyboards
  4625. City Hunter Keyboard (year 1989)
  4626. CM MasterKeys PBT Keyboard
  4627. CM MasterKeys Pro Series Keyboards
  4628. CM Storm Recon Mouse
  4629. Colemak Keyboard Layout (2005)
  4630. Colosseum Keyboard
  4631. Commodore 64
  4632. Commodore PET 4016
  4633. Most Used English Words
  4634. Compose Key
  4635. How to Increase Efficiency in Using Mac, Linux, Windows
  4636. Contour Mouse
  4637. Contour Roller Mouse
  4638. Contour Unimouse
  4639. The Control Key
  4640. Cooler Master ControlPad
  4641. Cooler Master MK850 Keyboard
  4642. Cooler Master MM710 Mouse
  4643. Corne/Jorne Keyboard
  4644. Palm Keycap
  4645. Create Math APL Keyboard Layout
  4646. Creative Pebble USB Speakers
  4647. Cut Copy Paste Keys History
  4648. Cute Phone Case
  4649. Dactyl keyboard
  4650. Dactyl Manuform Keyboard
  4651. Dactyl Manuform Problems
  4652. Darknight Keyboard
  4653. Das Keyboard
  4654. Datadesk Smartboard Keyboard
  4655. Datahand
  4656. DataPoint 3300, 1969
  4657. Dead Key
  4658. DecaTxt One Hand Typing
  4659. Delete Key
  4660. Display Ink Phone (2020)
  4661. Display Ink Tablet (2021)
  4662. Diverge Keyboard
  4663. Diverge TM2 Keyboard
  4664. Do-It-Yourself Keyboards ⌨
  4665. DIY Spin Ring
  4666. DIY Trackballs 🖲
  4667. DIY Tron keyboard
  4668. DIY μTRON Keyboard
  4669. DJ Mouse
  4670. Drawing Software
  4671. DT225 Trackball
  4672. Dumang DK6 Keyboard
  4673. Ergonomic Keyboard Layouts
  4674. Dvorak vs Colemak
  4675. Workman Keyboard Layout (2010)
  4676. Programer's Dvorak
  4677. Dygma Raise
  4678. Emacs vs vim, Compute Keybinding Efficiency
  4679. Elasto Mouse
  4680. E-Lead NoaPad (Year 2007)
  4681. Elecom Bitra Finger Trackball
  4682. Elecom Bitra Thumb Trackball
  4683. Elecom EX-G Pro Trackball
  4684. Elecom HUGE Trackball
  4685. Elecom DEFT Pro Trackball
  4686. Elecom DEFT Trackball
  4687. Elecom EX-G Trackball
  4688. Electric Shaver
  4689. Tech Geeker Dogma: Swapping Capslock Ctrl
  4690. Emacs Keyboard History
  4691. Emoji Keyboard
  4692. Douglas Engelbart Mouse, 1968
  4693. EPOMAKER CIDOO ABM066 Alice Keyboard
  4694. EPOMAKER Aula F75
  4695. EPOMAKER Brick 87 Keyboard
  4696. EPOMAKER CIDOO V21 keypad
  4697. EPOMAKER Feker Alice80 keyboard
  4698. Epomaker Niz Plum Keyboard
  4699. EPOMAKER RT100 97
  4700. Epson Business Full Keyboard, 2004
  4701. ergo chopsticks keyboard
  4702. Best Ergonomic Keyboards for Small Hands
  4703. Ergodash Keyboard
  4704. Ergodex DX1 Input System (2004)
  4705. Ergodox Keyboard
  4706. Ergodox Firmware and Layout
  4707. Thumb Keyboard Layouts
  4708. Ergodox Keyboard Thumb Keys Pain
  4709. Ergodox Keyboard with Trackball
  4710. Ergonomic Keyboard History ⌨
  4711. Scientific Research on Keyboard Ergonomics
  4712. Best Ergonomic Keyboards, Xah Pick
  4713. Ergonomic Keyboards ⌨
  4714. Ergonomic Mouse 🖱
  4715. Ergonomixx MyKey Keyboard
  4716. Fujitsu KBPC E, Ergosplit Keyboard
  4717. ErgoWarp Keyboard
  4718. Escape Key
  4719. Gra+SP keyboard
  4720. Eucalyptus Keyboard
  4721. Evoluent Vertical Mouse
  4722. Eye Tracker Mouse
  4723. F5 Refresh Drill
  4724. Max Falcon-8 Macro Keypad
  4725. Misc DIY Keyboards
  4726. World's Fastest Speed Typers
  4727. Keyboard Big Fat Enter Key
  4728. Fellowes Split Design Ergonomic Keyboard
  4729. Index Finger Length vs Ring Finger
  4730. Best External USB Storage Device (SSD Drive)
  4731. Flat Maltron Keyboard
  4732. Fluorite CXL Keyboard
  4733. FN Key
  4734. Fortitude60 Keyboard
  4735. Fox Lab Time 80 Keyboard, Buried Golden Clock
  4736. French AZERTY Layout
  4737. French Ergonomic Layouts: dvorak-fr, bvofrak
  4738. French Keyboard Layouts
  4739. French Letter Frequency
  4740. New AZERTY French Keyboard Layout (2019)
  4741. Frogpad Keyboard
  4742. Keyboard Fun
  4743. Function Key vs Modifier Key Combination, Which is Healthier, Faster?
  4744. GameBall
  4745. Gamepads for Computer
  4746. Gateron Optical Switch
  4747. Gateron Switches
  4748. Genesis 2.5 Keyboard
  4749. Genovation Programable Keypad
  4750. Georgi Keyboard for Steno
  4751. Gergo Keyboard
  4752. Gergo Keyboard Default Layout
  4753. gergoplex
  4754. German Character Frequency
  4755. German Ergonomic Keyboard Layouts: de-ergo, NEO, ADNW
  4756. German Keyboard Layouts
  4757. German Keyboards
  4758. Ghost in the Shell Typing Bot, 1995
  4759. Ginni Chorded Keyboard
  4760. Glove80 Backlight
  4761. Glove80 Bluetooth Connection
  4762. Glove80 Unboxing
  4763. Glove80 Keyboard, Create Custom Layout
  4764. Glove80 Keyboard
  4765. Glove80 Keyboard Layout
  4766. Glove80 Carrying Case
  4767. Glove80 vs Kinesis 360
  4768. Goldtouch Adjustable Keyboard
  4769. G.Skill RIPJAWS Keyboard
  4770. Hall Effect Switch Keyboards
  4771. Hammond Typewriter
  4772. Hand Size
  4773. Hands Down Layout (2020)
  4774. happy hacking emily lisp server
  4775. Keyboard Comics (meme, anime)
  4776. Happy Hacking Keyboard Lite 2 (1999)
  4777. List of Dvorak Keyboards
  4778. Havit RGB Mouse
  4779. HAVIT Keyboard
  4780. Buying Headset
  4781. Brick Heavy AEK64SS Apple Keyboard
  4782. Helix Keyboard
  4783. Hermes Ambassador B1-C Typewriter
  4784. HERTAO 多键鼠标, Mechanical Key Switches Mouse
  4785. HHKB Japanese Layout
  4786. HHKB Pro HYBRID Type-S, 2019
  4787. HHKB Type-S
  4788. Highscreen Trackball (1993)
  4789. History of vi Keys
  4790. Hi-Tek 725 Switch (Space Invader Switch)
  4791. Keyboard Home/End Keys Arrangement
  4792. Honeycomb Keyboard
  4793. Hot-Swappable Key-Switch Socket
  4794. How Many Keyboard Shortcuts Are There
  4795. How Many Keystrokes Do You Type a Day?
  4796. How Mouse Works
  4797. How to Choose a Trackball
  4798. How to Press Control Key (Palm-Press)
  4799. How to Touch-Type
  4800. HP 2648A, year 1978
  4801. Huawei Laptop Camera Key
  4802. Huion H640P Drawing Tablet
  4803. Huion HS611 Drawing Tablet
  4804. Humble Hacker Keyboard
  4805. Hyper 7 Keyboard
  4806. International Keyboard Layouts
  4807. iPad 9th Gen (2021)
  4808. iPad 9th Gen vs SAMSUNG Galaxy Tab 2024
  4809. iPhone 13
  4810. IBM 5100 (year 1975)
  4811. IBM Portable PC Computer 5155 model 68 (year 1984)
  4812. IBM 5251 Keyboard. 1977
  4813. Doctor Who Keyboard
  4814. IBM Ergonomic Keyboard Patent 1963
  4815. IBM Keyboards History ⌨
  4816. IBM Model 15 Adjustable Keyboard
  4817. IBM Model M keyboard. 1985
  4818. IBM Options Model M15 Ergonomic Keyboard
  4819. IBM PC Keyboards. 1981
  4820. IBM Selectric. 1961
  4821. Happy Hacking Keyboard
  4822. iGUGU Controller with Trackball
  4823. Analysis of Ikea Bed, a Logician's Manual, and Cheap Elegance for Yuppies
  4824. Apple iMac G3 mouse, 1998
  4825. Infinitton Keypad
  4826. Input Devices: mouse, trackball, touchpad, pen tablet, joystick, jog wheel (2010)
  4827. Intel NUC Mini Computer
  4828. Invac PK-200 keyboard. 1966
  4829. Iris Keyboard
  4830. ITAC Mouse-Trak Trackball
  4831. ITW Magnetic Valve Switch
  4832. Japan Ergonomic Keyboard History
  4833. Japan Remington No 9 Typewriter
  4834. Japanese Action Figure
  4835. CODE Keyboard
  4836. Jelly Comb Thumb Ball Mouse
  4837. Red Light Bulb, JLAB Bluetooth Headphone
  4838. Jog Wheel, Shuttle Ring
  4839. Joystick and Special Pointing Device
  4840. Japanese Character Frequency (Hiragana)
  4841. Instant Pot
  4842. Kailh BOX Switch
  4843. katana60 keyboard
  4844. Vortexgear Poker 3 Keyboard
  4845. KEMOVE K68 Butterfly Keyboard
  4846. KEMOVE DK61 Snowfox Keyboard
  4847. Kensington Expert Mouse 1992
  4848. History of Kensington Expert Mouse
  4849. Kensington Expert Mouse Pro, Year 2001
  4850. Kensington Expert Mouse
  4851. Kensington Orbit Fusion Trackball
  4852. Kensington Orbit Trackball, 1999
  4853. Kensington Orbit Trackball
  4854. Kensington Orbit Trackball Pink
  4855. Kensington Expert Mouse Pink
  4856. Kensington Pro Fit Trackball
  4857. Kensington Turbo Mouse, Year 1999
  4858. On the Terminology of Key Chord vs Key Combo
  4859. Key Label Stickers
  4860. Keyboard Key Switch Guide
  4861. History of Keyboard Mechanical Switches
  4862. Key Switch vs Layout, Which is More Important for Ergonomics?
  4863. Key Switch Activation Force vs Resistance Feel
  4864. Keyball46
  4865. Keyball Controller
  4866. Keybinding Design is a Linear Programing Problem
  4867. Design of Keybinding, Key Shortcut, Input System
  4868. Keyboardio Model 1
  4869. Unicomp Keyboard
  4870. Kinesis Advantage2 Unboxing Gallery
  4871. Kinesis Advantage Keyboard Layouts
  4872. Microsoft Sidewinder Gaming Keyboards
  4873. Print Screen, SysRq, ScrLk, Pause, Break Keys
  4874. Using a Second Keyboard as Programable Keypad
  4875. Keyboard with Bad Function Keys
  4876. Xah Keyboard Blog
  4877. Xah Keyboard Blog Archive 2016-04
  4878. Xah Keyboard Blog Archive 2016-05
  4879. Xah Keyboard Blog Archive 2016-06
  4880. Xah Keyboard Blog Archive 2016-09
  4881. Xah Keyboard Blog Archive 2016-10
  4882. Xah Keyboard Blog Archive 2016-11
  4883. Xah Keyboard Blog Archive 2016-12
  4884. Xah Keyboard Blog Archive 2017-01
  4885. Xah Keyboard Blog Archive 2017-04
  4886. Xah Keyboard Blog Archive 2017-05
  4887. Xah Keyboard Blog Archive 2017-06
  4888. Xah Keyboard Blog Archive 2017-07
  4889. Xah Keyboard Blog Archive 2017-08
  4890. Xah Keyboard Blog Archive 2017-09
  4891. Xah Keyboard Blog Archive 2017-10
  4892. Xah Keyboard Blog Archive 2018-01
  4893. Xah Keyboard Blog Archive 2018-02
  4894. Xah Keyboard Blog Archive 2018-05
  4895. Xah Keyboard Blog Archive 2018-06
  4896. Xah Keyboard Blog Archive 2018-07
  4897. Xah Keyboard Blog Archive 2018-08
  4898. Xah Keyboard Blog Archive 2018-09
  4899. Xah Keyboard Blog Archive 2018-10
  4900. Xah Keyboard Blog Archive 2018-11
  4901. Xah Keyboard Blog Archive 2018-12
  4902. Xah Keyboard Blog Archive 2019-01
  4903. Xah Keyboard Blog Archive 2019-02
  4904. Xah Keyboard Blog Archive 2019-03
  4905. Xah Keyboard Blog Archive 2019-06
  4906. Xah Keyboard Blog Archive 2019-08
  4907. Xah Keyboard Blog Archive 2019-12
  4908. Xah Keyboard Blog Archive 2020-01
  4909. Xah Keyboard Blog Archive 2020-03
  4910. Xah Keyboard Blog Archive 2020-05
  4911. Xah Keyboard Blog Archive 2020-08
  4912. Xah Keyboard Blog Archive 2020-09
  4913. Xah Keyboard Blog Archive 2021-01
  4914. Xah Keyboard Blog Archive 2021-03
  4915. Xah Keyboard Blog Archive 2021-06
  4916. Xah Keyboard Blog Archive 2022-01
  4917. Xah Keyboard Blog Archive 2022-06
  4918. Xah Keyboard Blog Archive 2023-01
  4919. Xah Keyboard Blog Archive 2023-04
  4920. Xah Keyboard Blog Archive 2023-09
  4921. Xah Keyboard Blog Archive 2024-01
  4922. Xah Keyboard Blog Archive 2024-05
  4923. Xah Keyboard Blog Archive 2025-01
  4924. Xah Keyboard Blog Archive
  4925. Control Key and Capslock Key Positions
  4926. Keyboard Design 🔧
  4927. Keyboard Diagram, Word vs Icon
  4928. Keyboard with Flat Disk Wheel
  4929. Keyboard with Drum Roller
  4930. Dvorak Keyboard Layout
  4931. Mechanical Keyboard and Repetitive Strain Injury
  4932. Keyboard Enter/Return Key Symbol
  4933. Ergonomic Layout for Laptop
  4934. Keyboard Firmware
  4935. Keyboard Tenting (Wrist Pronation)
  4936. Why Function Keys F1 to F12 Are Useful
  4937. Emacs + Keyboard Geeking, the Nth Episode 2012-03
  4938. Keyboard Glossary
  4939. Subtle Differences in Keyboard Have Major Impact on Hand-Health and How You Press Keys
  4940. History of Key Shortcuts: Emacs, vim, WASD
  4941. Keyboard Health Guide
  4942. Keyboard History ⌨
  4943. How to Add Dvorak Keyboard Layout
  4944. Keyboard in Movies
  4945. Keyboard Joysticks
  4946. Kaihua Kailh Switch
  4947. Backspace Key: Key Label's Influence on Key Purpose
  4948. Keyboard Shortcut Tutorial
  4949. Why Are Keyboard Keys Not Aligned Vertically?
  4950. Superhero Keycaps
  4951. Cute Keycaps
  4952. Artistic Keycap Gallery 2
  4953. Modern Selectric Keycaps
  4954. Key Label Printing Tech
  4955. Where to Buy Keycaps
  4956. Keycap Material: ABS, PBT, PVC, POM
  4957. Keyboard Keys
  4958. Kinesis Advantage2 Keyboard
  4959. Keyboard Latency
  4960. Keyboard Layout, Is Inverted Number Row Better?
  4961. Keyboard Layout Design 🔠
  4962. Idiocy of International Keyboard Layouts
  4963. Matias Mini Tactile Pro Keyboard
  4964. Keyboard Monster
  4965. Max Number of Simultaneous Key-Press (N-key Rollover, NKRO, Ghosting)
  4966. Keyboards without Numeric Keypad
  4967. Keyboards Without Numeric Keypad, Under $30 (2012)
  4968. Keyboard Notation Design Issues
  4969. How to Program Number Keypad as Function Keys
  4970. One Thousand Function Keys
  4971. Optical Key Switch
  4972. Keyboard Page Up/Down Keys
  4973. Keyboard Planet 6
  4974. Keyboard Design Flaws
  4975. Why Z X C V Keys for Undo Cut Copy Paste Are Bad
  4976. Computer Keyboards ⌨
  4977. Keyboard with Rotary Knob
  4978. Keyboard Shortcuts Conflict in Web Browsers and Mac, Windows
  4979. Keyboard Shortcut vs Launch Buttons
  4980. Spinner Keycap
  4981. Keyboard Key Switch Mechanisms
  4982. Keyboard Technology, It's Hack All the Way
  4983. USB Keyboard Scancode Reference
  4984. Keyboard Tenting Cart
  4985. Keyboard Tilt, Tenting, Orientation
  4986. Keyboard Typing Habits, How People Actually Type?
  4987. Keyboards with Wheel n Knobs
  4988. Alt Graph Key, Compose Key, Dead Key
  4989. Keyboard with Mouse Wheel
  4990. Keyboard with Numeric Keypad Sawed Off
  4991. Keyboard with Trackball
  4992. Xah Keyboard Guide
  4993. Keyboard.io Model 1 Prototypes
  4994. Keyboardio Model 1 Gallery
  4995. Computer Keyboards (2006)
  4996. Apple Keyboard Problems (2006)
  4997. The Idiocy of Hacker Keyboards (2010)
  4998. Ergonomic Keyboards Size Comparison
  4999. Topre Switch
  5000. Keycap Profiles
  5001. Keyboard Keycaps
  5002. Keychron Keyboard
  5003. Keymacs, Lisp Machine Keyboard
  5004. KeyMouse
  5005. PC-9801 Keypad Trackball
  5006. Keypad and Gamepad
  5007. Keystone Keyboard
  5008. Microsoft Kinect Device
  5009. Kinesis 360 Keyboard
  5010. Kinesis 360, Direct Programing of the Keyboard
  5011. How to Update Kinesis 360 (USB version) SmartSet Engine Firmware
  5012. Kinesis Savant Elite2 Foot Pedal
  5013. Kinesis Freestyle 2 Keyboard
  5014. Kinesis Freestyle Keyboard
  5015. Kinesis Freestyle Pro Keyboard
  5016. Kinesis Freestyle Edge Keyboard
  5017. Kinesis Gaming TKO Keyboard
  5018. Kinesis Advantage Keyboard Gallery
  5019. Kinesis Advantage2 Programing Guide
  5020. Kinesis Laptop
  5021. Kinesis Model 100 (1992)
  5022. Xah Guide on Programing the Kinesis 360 USB
  5023. Kinesis Advantage vs Truly Ergonomic Keyboard
  5024. King's Assembly Mouse Keyboard
  5025. Ergonomic Kneeling Chair
  5026. LISP Knight Keyboard
  5027. AboutVFX Keyboard
  5028. Koolertron Keypad
  5029. Kraft Trackball, 1989
  5030. Kyria Keyboard
  5031. Lalboard
  5032. Laptop, How to Change the Function Keys as F1 to F12?
  5033. Evolution of Laptop Keyboard
  5034. Laptop Keyboards
  5035. Laptop Sticker
  5036. Mouse for Large Hands
  5037. Latest Thinking on Computer-Related Pain by David M Rempel
  5038. Left Handed Mouse
  5039. Leopold FC660C keyboard
  5040. Leopold FC980C Keyboard
  5041. Levetron Mech Gaming Keyboard
  5042. Lily58 keyboard
  5043. Lime40 Keyboard
  5044. Linear Switch Force Comparison
  5045. Linus Tech Tips Chipmunk
  5046. ROCCAT Gaming Mouse with Linux Support
  5047. Linux vs Mac vs Windows, Which is Best for Keybinding?
  5048. Lisp Machine Keyboards ⌨
  5049. LISPM Keyboard
  5050. List of Keylogging Software
  5051. LMI Lambda Keyboard
  5052. lofree dot keyboard
  5053. Lofree OE909 Mouse
  5054. Logitech M570 Trackball (2010)
  5055. Logitech Cordless Optical Trackman trackball
  5056. Logitech Ergo K860 Keyboard
  5057. Logitech G19 Gaming Keyboard
  5058. Logitech G300s Gaming Mouse
  5059. Logitech G410 Atlas Spectrum Keyboard
  5060. Logitech G500 Gaming Mouse
  5061. Logitech G502 Mouse
  5062. Logitech G513 Keyboard
  5063. Logitech G600 Mouse (2012)
  5064. Logitech G602 Mouse
  5065. Logitech G604 Mouse
  5066. Logitech G610 Keyboard
  5067. Logitech G613 Keyboard
  5068. Logitech G703 Wireless Gaming Mouse
  5069. Logitech G710+ Keyboard
  5070. Logitech G810 Keyboard
  5071. Logitech G815/G915 Keyboard
  5072. Logitech G900 Mouse
  5073. Logitech G903 Mouse
  5074. Logitech G910 Keyboard
  5075. Logitech G9X Gaming Mouse
  5076. Logitech G-Hub Sucks
  5077. Logitech Gaming Keyboards
  5078. Logitech Gaming Mouses Review
  5079. Logitech G700s Mouse
  5080. Logitech H390 Headset
  5081. Logitech History
  5082. Logitech keyboards stopped using the Microsoft Windows logo
  5083. Logitech Non-Gaming Keyboards
  5084. Logitech M575 Trackball
  5085. Logitech Mouseman, Year 1991
  5086. Logitech MX Ergo Trackball
  5087. Logitech MX Master 3 Mouse (2019)
  5088. Logitech MX Master Mouse (2015)
  5089. Logitech MX Performance Mouse
  5090. Logitech MX Vertical Mouse
  5091. Spaceball Mouse
  5092. Logitech Trackman 1989 Trackball
  5093. Logitech TrackMan Marble FX Trackball
  5094. Logitech Trackman Marble Wheel Optical Trackball
  5095. Logitech Trackman Portable Mouse Trackball
  5096. Logitech Trackman Stationary Mouse
  5097. Logitech TrackMan Vista Trackball
  5098. Logitech Trackman Wheel
  5099. Logitech Wave Keyboard
  5100. Logitech C920 Webcam Review
  5101. Loupedeck Photo Editing Console
  5102. Lubrigante Keyboard (Alice layout). 2019
  5103. Luigi Colani Office Chair, 1970
  5104. Koolertron Keyboard
  5105. LZ Ergo Keyboard. 2017
  5106. MacOS Keyboard Viewer History
  5107. Mac: Keyboard and Mouse Config
  5108. Mac Keyboard Shortcuts
  5109. Speed Comparison, Mac Mini 2014 vs PC 2019
  5110. Mac: screenshot keys, tips
  5111. Apple Laptop Keyboards ⌨
  5112. MacBook Pro keyboard, Canadian Multilingual Layout
  5113. Macintosh Portable, 1989
  5114. MacMice Trackball
  5115. Mac: Hover Mouse Auto Click
  5116. Mad Catz RAT 5 Gaming Mouse
  5117. Retro Keycaps
  5118. Majestouch MINILA
  5119. Maltron vs Dvorak keyboard Layout
  5120. MantisTek Keyboard Privacy Breach
  5121. Manus Keyboard
  5122. Marquardt Butterfly Keyboard
  5123. Marquardt Mini-Ergo keyboard
  5124. Design of Input System for Math Symbols
  5125. Matias Ergo Pro Keyboard
  5126. Falcon-20 Programmable Keypad
  5127. Optimus Maximus keyboard
  5128. MCM Model 70 Microcomputer (1972)
  5129. Keyboard Key Switch Loudness Comparison
  5130. Memory Form Mattress Mold
  5131. Keyboard Menu Key
  5132. History of Meta Key
  5133. Michela Chorded Keyboard
  5134. Buying Microphone
  5135. Microsoft BallPoint mouse, 1991
  5136. Microsoft Intellimouse
  5137. Microsoft Digital Media Keyboard 3000 (2008)
  5138. Microsoft Ergonomic Keyboard 2019
  5139. Microsoft IntelliMouse TrackBall
  5140. Microsoft Keyboards ⌨
  5141. Microsoft PS/2 Mouse, Year 1991
  5142. Microsoft Sculpt Ergonomic Mouse 6000
  5143. Microsoft Sidewinder X3 Mouse
  5144. Microsoft SideWinder X8 Mouse
  5145. Microsoft Surface Book Keyboard
  5146. Microsoft Surface Tablet Charger
  5147. Microsoft Trackball Explorer
  5148. Microsoft TrackBall Optical
  5149. Microsoft Universal Foldable Keyboard
  5150. mid layout solution to firmware layout vs operating system layout problem
  5151. Buying MIDI Keyboard
  5152. Misc Nerd Gadget
  5153. Misc Keyboards. Index
  5154. Misc Trackballs
  5155. Mitosis Keyboard
  5156. Mitsubishi Diamond Pro 2070sb Display, 1999
  5157. MMO Mouse 🖱
  5158. Modern Model F Keyboard. 2020
  5159. Brick Heavy Modern M0110 Keyboard
  5160. Keyboard Shortcut Notations
  5161. Modifier Keys Usage Frequency
  5162. Molecule Keyboard
  5163. Monkey Type Speed Typing Easy Words (2024)
  5164. Moonlander Keyboard
  5165. Moonrim Keyboard
  5166. moroe diy fx trackball
  5167. What is the Most Efficient Keyboard Layout?
  5168. Mouse with 2 Scroll Wheels and Thumb Wheel
  5169. What is Mouse DPI? Does DPI Matter?
  5170. How to Avoid Mouse Hand Pain
  5171. Mouse History 🖱
  5172. Mouse Reviews 🖱
  5173. Optical Mouse vs Laser Mouse
  5174. Mouse Pad for Bed
  5175. What is Mouse Polling Rate
  5176. Mouse Size Comparisons
  5177. Mouse Wheel: Smooth Scroll vs Notched Scroll
  5178. Mouse vs Keyboard: Is Mouse Bad for Programer?
  5179. Mouse Weight Comparison
  5180. Why a Mouse Wheel is Better Than 2 Buttons
  5181. Mouse with Mechanical Key Switch
  5182. Mouse with Spin Wheel
  5183. Mousing Tips
  5184. Microsoft Keyboard: How to Disable the F Lock Key
  5185. Microsoft IntelliType Review
  5186. Microsoft IntelliType commands.xml File
  5187. Microsoft IntelliType Common Questions
  5188. Microsoft IntelliType Hacks
  5189. Microsoft IntelliType Macros
  5190. Microsoft IntelliType Registry
  5191. Microsoft Comfort Curve Keyboard 2000
  5192. Fix Defective Keys in Comfort Curve Keyboard
  5193. Microsoft Wireless Natural Multimedia keyboard (2004)
  5194. Microsoft Natural Ergonomic Keyboard 4000 (2005)
  5195. Microsoft SideWinder Mouse Series
  5196. Microsoft Touch Mouse
  5197. Microsoft Visual Studio Function Key Shortcuts
  5198. MSI Vigor GK30 keyboard
  5199. MSX Home Computer
  5200. Speed Typing on Multiple Layouts (QWERTY, Dvorak, Colemak)
  5201. Dual-Function Keys and Home Row Mods
  5202. Multilingual Layouts
  5203. Keybinding Design: Muscle Memory vs Mnemonics
  5204. Is QWERTY Better Than Dvorak?
  5205. Naive Keyboard
  5206. Nakabayashi Digio Trackball
  5207. Navy wants knobs and sliders, not touchscreen (2019)
  5208. NEC APC-H412 Keyboard
  5209. NEC Ergofit Keyboard
  5210. NEC 文豪 Mini7, 1985
  5211. NEC 文豪 Mini7RM, 1992
  5212. NEC M-System Keyboard 1990
  5213. NEC PC-9801 Keyboard, 1992
  5214. NEC PC-8801-KI Keyboard (1983)
  5215. NEC PC8001
  5216. NEC PC9800 Series Keyboard
  5217. NEO Keyboard Layout (Year 2004)
  5218. SNK NeoGeo arcade system, stripper ad
  5219. nerd toys
  5220. Nintendo Switch Keyboard
  5221. nixie clock keyboard
  5222. Niz Switch
  5223. Northgate Omnikey Evolution Ergonomic Keyboard
  5224. Norway Keyboard Layout
  5225. Novation LaunchPad
  5226. Nulea M505 Trackball
  5227. Nyquist Keyboard
  5228. Obsolete Keypads
  5229. Obsolete Mouse 🖱
  5230. Obsolete Trackballs, Misc
  5231. Octopus Girl
  5232. Best Office Chair
  5233. Old Keyboard Key Switches
  5234. On An Island with Just One Mouse
  5235. OrbiTouch keyless keyboard
  5236. Orthodox Keyboard
  5237. Orthovia Ortho Mouse
  5238. Efficiency: Mouse vs Trackpad vs Touchpad vs Joystick vs Pen Input
  5239. Mac: Create Custom Keyboard Layout
  5240. Mac OS X Keybinding Action Code
  5241. Mac OS X Keybinding Key Syntax
  5242. Mac OS X: Keybinding DefaultKeyBinding.dict Problems
  5243. Mac Keyboard Viewer
  5244. Mac: Swap CapsLock Control Option Command Keys
  5245. Mac: Add Dvorak Keyboard Layout
  5246. otium bluetooth headphones
  5247. Outemu Optical Switch
  5248. Own the Couch Keyboard
  5249. parrot picking keys
  5250. Keyboard Modifier Keys, Short Survey
  5251. PC Reveal keyboard
  5252. Pen Input Devices
  5253. Xah Lee Pen Spinning
  5254. Drawing Tablet
  5255. PERIBOARD-322 Keyboard with Trackball
  5256. Perixx Periduo-406 Keyboard
  5257. Perixx PERIMICE 720 Trackball
  5258. Perixx PERIMICE 717 Trackball
  5259. Perixx PERIPRO-506/706 Trackball
  5260. Photoshop Keycaps
  5261. Keyboard Hardware Dvorak vs Software Dvorak
  5262. Using Piano to Type Text
  5263. Picasa and Picasa Picture Viewer Keyboard Shortcut Keys (2012)
  5264. Planck Keyboard
  5265. PLATO IV keyboard, 1972
  5266. Ploopy Trackball
  5267. Plover, Steno with Computer Keyboard
  5268. Plum Keyboard
  5269. Point of Sale KSI Keyboard
  5270. Point Perfect Trackball
  5271. Programable Keyboards with Onboard Memory
  5272. Programable Keypad
  5273. Bad Keyboard Advice from Programers (2011)
  5274. Promethium51 Keyboard
  5275. Proper Sitting Posture
  5276. ProtoArc Ergonomic Keyboard
  5277. ProtoArc Trackball EM01
  5278. Protoarc XK03 Folding Keyboard
  5279. Print Screen Key on Microsoft Windows (2018)
  5280. Portuguese Ergonomic Keyboard Layout: pt-Nativo
  5281. QMK Configurator Tutorial
  5282. Qtronix/iOne Trackball
  5283. QWERKYWRITER Keyboard
  5284. QWERTY Keyboard Layout
  5285. Qwerty to Dvorak, A PhD thesis, 1978
  5286. QWERTZ Keyboard Layout
  5287. qwpr Keyboard Layout
  5288. Racal-Norsk KPS-10 Lisp Keyboard
  5289. Razer BlackWidow Keyboard
  5290. How Razer Keyboards Suck
  5291. Razer Light Strike Libra Optical Switch
  5292. Razer Naga Epic Mouse (2010)
  5293. Razer Naga Mouse (2009)
  5294. Razer Nostromo Gaming Keypad
  5295. Razer Orbweaver Keypad
  5296. Razer Tartarus Gaming Keypad
  5297. Realforce Keyboard
  5298. Redragon Perdition Mouse 红龙 灭世 鼠标
  5299. Redox Keyboard
  5300. Keybinding Design, Fast-Repeat Commands
  5301. RetroArcade.us Trackball
  5302. REvolve Controller
  5303. Rheinmetall Portable Ergonomic Typewriter
  5304. Ripster in Real Life
  5305. ROCCAT Kone Mouse
  5306. ROCCAT Leadr Mouse
  5307. ROCCAT NYTH Mouse (2015)
  5308. Roccat Titan Switch
  5309. ROCCAT Tyon Mouse
  5310. Roccat Vulcan Keyboard
  5311. Romer-G Switch
  5312. Royal Bar-Lock Typewriter
  5313. Hand Exercise Toys for Repetitive Strain Injury
  5314. RSTHD Keyboard Layout, 2016
  5315. RSTLNE layout
  5316. Rubber Dome Key Switch
  5317. Russian DIY Keyboards
  5318. Russian Keyboard Layout
  5319. Russian Keyboards
  5320. Russian Keyboard Layout and Programing
  5321. Russian Letter Frequency
  5322. SafeType keyboard
  5323. Stanford AI Lab (SAIL) keyboard
  5324. SAIL Keycaps
  5325. Samsung Galaxy Z Flip3 5G
  5326. Sanwa Trackball MA-TB38BK
  5327. Sanwa Wireless Trackball MA-WTB43BK
  5328. Sanwa Trackball MA-TB39
  5329. SANYO Medicom MC-KM5600B keyboard
  5330. Keyboard Scissor Switch
  5331. Scythe Ergo Diver Keyboard
  5332. Crackpot Theory of Speed Typer Sean Wrona
  5333. Semicolon vs Apostrophe Frequency in Computer Languages
  5334. Sennheiser EH 350 Headphone
  5335. How to Set Key to Switch to Browser (2012)
  5336. San Francisco Keyboard Meetup 2017
  5337. San Francisco Bay Area Mechanical Keyboard Meetup 2018
  5338. SHARP MZ-700 PC, Year 1982
  5339. Shinobi TEX Keyboard
  5340. Signum keyboard
  5341. SilverBullet44 Keyboard
  5342. Smartfish Technologies K2418B ErgoMotion Keyboard
  5343. Smith-Corona Ultrasonic I Plus Typewriter
  5344. Smith Corona VTX 100
  5345. Smith Premier Typewriter
  5346. Why Programable Keyboards Are Better Than Software Key Remap
  5347. Steam Punk Keyboard
  5348. Sonder Keyboard
  5349. sony bke-2011 keyboard
  5350. Sony Digital Paper
  5351. Sony Video Editing Console
  5352. Keyboard Design for the LISP Machine by John L. Kulp
  5353. Space Cadet Keyboard
  5354. Should You Type Space After Comma?
  5355. Space Cadet Keycaps
  5356. The Space Key
  5357. Spanish Keyboard Layouts
  5358. Spedal Webcam MF934H
  5359. Speed Typing. Index
  5360. Keyboard and Typing Speed
  5361. 2-Piece Split Keyboards
  5362. Keyboard Layout, Stagger, Ortholinear, Alice
  5363. Valve Steam Controller
  5364. SteelSeries Apex Pro Keyboard
  5365. SteelSeries Sensei Gaming Mouse
  5366. Stenotype Machine
  5367. Sticky Keys
  5368. Stingrey Trackball
  5369. Active Stylus vs Inactive Stylus
  5370. Sun Microsystem Mouse, 1985
  5371. Sun Microsystems Type 6 Keyboard
  5372. Super 57X Keyboard
  5373. Super Monkey Ball
  5374. Microsoft Surface Book
  5375. Microsoft Surface Dial
  5376. Microsoft Surface Pro 4, 2015
  5377. Svalboard (Datahand)
  5378. Sweet Dreams Keyboard
  5379. Swiftpoint Z Gaming Mouse
  5380. Symbolics Keyboard PN 364000
  5381. Symbolics keyboard PN 365407
  5382. Symbolics keyboard PN 365407 Rev C
  5383. Symbolics Space Cadet Keyboard
  5384. T-34 Layout (2021)
  5385. Tactile Bump Stickers
  5386. Tactile vs Clicky vs Linear
  5387. Tahion Keyboard
  5388. Tangent Ripple Grading Panel
  5389. Teletype 5620 DMD, Blit (1984)
  5390. Teletype Optical Switch Keyboard
  5391. Thinkpad Keyboards
  5392. Tiny Spacebar
  5393. TinyMod Steno Keyboard
  5394. Tipy Keyboard
  5395. Tokyo Keyboard Meetup 2019-11-30
  5396. Tony Aldon Keyboard Layout
  5397. The Top Key
  5398. Toshiba T4700CT laptop
  5399. Touch-Typing, a Relic of Keyboard Design?
  5400. Touch Screen Pen (Non-Active Stylus)
  5401. Problem with Touchscreen User Interface
  5402. Does Touch Typing Cause Repetitive Strain Injury
  5403. tourbox input
  5404. TP-Link AC1750 WiFi 5 Router
  5405. Best Trackballs, Xah Pick
  5406. Logitech Trackman Marble (2004)
  5407. Trackball Ball Replacement
  5408. Trackball Controller 🖲
  5409. Trackball Controller Xbox 360
  5410. Old Trackballs
  5411. Trackball History 🖲
  5412. Trackballs Review 🖲
  5413. Marble Madness
  5414. Trackball Roller Plus
  5415. Trackball Size Comparison
  5416. Trackballs That Can Spin
  5417. Trackball Static Friction (Stiction)
  5418. Trackball vs Mouse
  5419. Trackbar (roller) Mouse
  5420. Trackpoint
  5421. Tractyl Keyboard
  5422. Tribology DIY Trackball
  5423. TRS-80 keyboard
  5424. Cleave Keyboard
  5425. Turkish Keyboard Layout
  5426. How Do French People Type Accented Characters?
  5427. Typewriters. Index
  5428. Typewriter Spacebar History
  5429. Typing Braille
  5430. Typing of the Dead
  5431. Typing Habits, Hand Health. Index
  5432. Typing Tutorial, Speed Test, Typing Games
  5433. μTRON Keyboard
  5434. UHK Agent Software
  5435. Ultimate Hacking Keyboard, Addon Modules
  5436. Keyboard Light, Light Color by Functional Category
  5437. Ultimate Hacking Keyboard (UHK 60 V2)
  5438. UK Keyboard Layout
  5439. Ultimate Hacking Keyboard (UHK 60 V1)
  5440. ultrasound machine trackball
  5441. Univac F-1355-00 Keyboard, 1971
  5442. USB (Universal Serial Bus)
  5443. USB-C is Bad
  5444. USB Hub and Cables
  5445. USB Speakers
  5446. Soviet Capacitive Buckling Spring Keyboard
  5447. UtechSmart Venus Gaming Mouse
  5448. Valve Steam Trackball Controller
  5449. Varmilo EC Switch
  5450. VAXstation
  5451. Versakey Keyboard
  5452. TRELC Vertical Gaming Mouse
  5453. vi, Emacs, Keybinding Design (2011)
  5454. Arrow Keys. vim HJKL vs Inverted T
  5455. Design of vim Mode Activation Key
  5456. VicTsing Pioneer Mouse
  5457. Best Video Camera for Livestream (2023)
  5458. Image/Video Editing Input Device
  5459. Voice Input for Programing (Year 2019)
  5460. Vortexgear Race 3 Keyboard
  5461. Vortexgear Cypher Keyboard
  5462. DEC VT100 Terminal
  5463. DEC VT220 Terminal, LK201 Keyboard
  5464. DEC VT52 Terminal
  5465. Wacom Smart Scroll SS-200
  5466. Wacom Tablet Spy on You
  5467. Gamers WASD Keys History
  5468. Water Resistant Keyboard from China (2016)
  5469. WEY Multifunctional Keyboard MK06
  5470. How to Choose a Mouse
  5471. What is Touch Typing
  5472. Why Programable Keypad
  5473. Why Swap Mouse Right Button and Middle Button
  5474. Why You Need 10 Buttons Mouse
  5475. wico trackball
  5476. Wireless Mouse/Keyboard Security
  5477. Wooden Keyboard
  5478. Wooting Keyboard
  5479. Word Per Minute in Speed Typing
  5480. Wordperfect Keyboard Shortcuts Strip
  5481. Worn Keyboards
  5482. Worst Apple Designs (2018)
  5483. X-keys Programmable Keypads
  5484. layout draw
  5485. Xah Bed Station
  5486. Xah Favorite Key Switch
  5487. Xah Function Keys Map
  5488. MSI Codex Z ASI-018US Gaming Desktop 2021 (Xah Gaming Machine)
  5489. Xah Fly Keys Layout for Gergo keyboard
  5490. Xah Keyboard Search 🔍
  5491. Xah Keyboard Testimonials
  5492. Xah. My Keyboard and Mouse Usage History
  5493. Xah Talk Show on Keyboard (videos)
  5494. Xah Battle Station ⌨
  5495. Xah Lee Keyboard Key Log 2017 to 2018
  5496. MacBook Air M1 (2021)
  5497. LG L227WTG 22'' Widescreen LCD Monitor. 2008
  5498. VIZIO E241i-B1 24'' 1080p 60Hz Smart LED HDTV, 2014
  5499. Xah's X No Chord Keyboard
  5500. Xah Shorthand System (Abbrev Input)
  5501. X-Bows Keyboard
  5502. X-Bows Keyboard Unboxing
  5503. X-Bows Knight Keyboard photos
  5504. X-Bows Knight Keyboard
  5505. X-Bows Knight Plus Keyboard
  5506. X-Bows Tablet Keyboard
  5507. Xerox 1108/1109 Lisp Keyboard
  5508. XMIT Keyboard
  5509. Yowkees Keyboard
  5510. Zalman Turtle Mouse
  5511. Keyboard Evolution: Zoom Button, Dedicated Keys
  5512. Programing Languages Popularity, 1997 to 2006
  5513. Programing Language Websites Popularity (2008)
  5514. Lean Lang Learning Notes
  5515. Lean lang tutorials
  5516. 7z doc
  5517. Install Linux on VirtualBox (2012)
  5518. VirtualBox: Extend Linux Disk Space (2012)
  5519. Testing Server Performance Using Apache Benchmark Tool (2013)
  5520. Apache HTTP Server Tutorial (2013)
  5521. Linux: Bash Manual in Chapters
  5522. Bash Init, .bashrc .profile .bash_profile
  5523. Linux: Bash Keys
  5524. Linux: Bash Prompt Setup
  5525. Bash: Write to History Log
  5526. bsd tar doc
  5527. Computer Network Tutorial
  5528. Linux: Convert Man Page to Text
  5529. Convert Google Code Project from svn to git (2012)
  5530. Linux: curl (download web page)
  5531. Git: Fix Detached Head
  5532. Git: Basics
  5533. Git: Add Files
  5534. Git: Archive. Zip Repo
  5535. Git: blame (find changes in log)
  5536. Git: Branching
  5537. Git: Delete Untracked Files
  5538. Git: Clone a Project
  5539. Git: Commit Files
  5540. Git: Commit ID
  5541. Git: Config
  5542. Git: Create Project
  5543. Git: Show Difference Between Files
  5544. Linux: Use Git Diff as Diff Replacement
  5545. Git: Frequently Asked Questions
  5546. Git: Fix Last Commit Message
  5547. Git: Force a Pull
  5548. Git: What's HEAD
  5549. Git: help
  5550. Git: View History (git log)
  5551. Git: Using git on Google Code
  5552. Git: Set Up git on bitbucket (2014)
  5553. Git: Set Up git on GitCafe (2012)
  5554. Git: Set Up Git on GitHub (2012)
  5555. Git: Ignore File
  5556. Practical git Tutorial
  5557. Git: Install
  5558. Git: Config Line-Ending for Windows
  5559. Git: Pull from Server (Get Update)
  5560. Git: Push to Server
  5561. Git: Associate a Name with a URL
  5562. Git: Delete a File
  5563. Git: Revert to Old Version
  5564. Git: Setup Name and Email
  5565. Git: stash (Temp Save)
  5566. Git: Undo Add File
  5567. Git: Undo Commit
  5568. gnu tar doc
  5569. GPG Tutorial
  5570. How to stop xfce from loading last session (2012)
  5571. HTTP Protocol Tutorial (2016)
  5572. HTTP Status Code
  5573. Public-Key Cryptography for Beginner
  5574. Is Linux Usable?
  5575. Job Interview Questions for Senior Linux Sys Admins
  5576. Linux: Ctrl+s Freeze vim
  5577. Linux: Accelerated Scroll and AutoScroll (2013)
  5578. Linux Desktop Comparisons (X11, CDE, KDE, Gnome, Unity, Xfce, etc)
  5579. Linux: Add Keyboard Shortcut to Switch App
  5580. Linux: Fix Audio Problem, PulseAudio
  5581. Linux: awk
  5582. Linux: Basic Misc
  5583. Linux: Make CapsLock Do Home Key
  5584. Linux: Chinese Input Setup
  5585. How to Calibrate Display/Monitor Color
  5586. Linux: Update Software by Command Line
  5587. Linux: Command to Shutdown / Restart / Sleep
  5588. Linux: Change Volume by Command
  5589. Linux: Sort Lines
  5590. Linux: GUI Apps Command Names
  5591. Linux: Basic Shell Commands
  5592. Linux: Convert File Encoding with iconv
  5593. Linux: Copy File
  5594. Linux: Count Line, Word, Char
  5595. Linux: Create New Dir
  5596. Linux: Create tar zip gzip bzip2 xz zip 7z rar
  5597. Linux: Delete File or Dir
  5598. Linux: Desktop GUI/Icon Locations
  5599. Is Linux Desktop Ready for Mom and Pop?
  5600. Linux: diff, Compare Files
  5601. Linux: Show Difference Between Directories
  5602. Linux: How to Set Different Layouts for 2 Keyboards
  5603. Linux: Disable Ubuntu Crash Report
  5604. Linux: LXDE/OpenBox, Disable Mouse Scroll Wheel Hide Window
  5605. Linux: Disable Number Lock Key
  5606. Linux: Make Scrollbar Always Visible
  5607. Linux: Disk Size
  5608. Command to Download YouTube Video
  5609. Linux: Show Directory Size: du
  5610. Linux: Edit File
  5611. Linux Idiocy: Eject USB Drive Warning
  5612. Linux: feh Image Viewer Keyboard Shortcuts (2017)
  5613. Linux: List Files
  5614. Linux: File Permission System
  5615. How to find xfce version number (2016)
  5616. Firefox: Set Mouse Autoscroll, Linux
  5617. Linux: Default Fonts
  5618. Linux: Show Free Memory
  5619. Linux: grep
  5620. Linux: Shell Commands for GUI Apps
  5621. Linux: Extract tar zip gzip lzip bzip2 xz rar
  5622. Linux: Head, Tail
  5623. Linux: Image Viewers (2012)
  5624. Linux by Command Line
  5625. Linux Misc Tutorials
  5626. Linux: Get System Info
  5627. Linux: How to Install Font, List Fonts
  5628. Linux: How to Switch to LXDE, Xfce
  5629. Linux: How to Get Wireless to Work (2012)
  5630. Linux: Firewall, iptables Tutorial
  5631. Linux: Job Control
  5632. Linux: Keybinding Tutorial
  5633. Linux Keyboard Software
  5634. Linux: Keyboard Software Guide
  5635. Linux: Search/Find Command
  5636. Linux: Record Terminal Session, Log Shell Output
  5637. Linux: Show Opened Files, lsof
  5638. Linux: LXDE/Openbox, Change Keyboard Shortcuts
  5639. Linux: LXDE Set Key Repeat Rate
  5640. Linux: LXDE Keyboard Shortcuts
  5641. Linux: Command Help, Man Page
  5642. Linux: Man Page Keys
  5643. Linux: Man Page Obsolete by --help (2013)
  5644. Linux: Monitor Processes: top
  5645. Linux: Monitor Processes, htop
  5646. Linux: Mouse Dwell, Hover Auto-Click
  5647. Linux: Set Mouse Single-Click to Open File
  5648. Linux: Set Trackball/Mouse Do Scroll
  5649. Linux: Move or Rename File
  5650. Linux: Music Players
  5651. Linux: Navigate Directory
  5652. Linux: What's Netfilter, iptables, Their Differences?
  5653. Google Says: Put Your Password Plainly in a File: Linux .netrc (2012)
  5654. Linux: Networking Commands Tutorial
  5655. Linux: Create New File
  5656. random Linux notes 2012-04-18
  5657. random Linux notes 2012-04-28
  5658. random Linux notes 2012-04-11
  5659. Linux: How to Install/Remove Packages
  5660. Linux Pain: Google Chrome Korean Font Scrunched Up
  5661. Linux: Annoying Postfix Install Popup
  5662. Linux Problem: wmctrl, Documentation (2012)
  5663. Linux: Manage Processes, ps, kill
  5664. Linux: PulseAudio Control Panel Command Line
  5665. Unix Linux Idiocies. Index
  5666. Linux: Reset Terminal, Clear Screen History
  5667. Linux: How to Restart X11
  5668. Linux: rsync tutorial
  5669. Linux: Ruby Rails sqlite3 libsqlite3-dev libssl-dev Install Error (2013)
  5670. Linux: What is Scancode, Keycode, Keysym
  5671. Linux: Set F2 F3 F4 to Cut Copy Paste
  5672. Linux: Set Default App
  5673. Linux: Set Key Repeat Rate
  5674. Linux: Set Mouse Speed
  5675. Linux: Set System Keyboard Layout
  5676. Linux: find (List files by filter. walk dir.)
  5677. Linux: Text Processing: grep, cat, awk, uniq
  5678. Linux: Setup Shift Lock Key
  5679. Linux: Show File Type
  5680. Linux: Find Keyboard Key Scancode
  5681. Linux: X11 Keyboard Key Names
  5682. Linux: sudo (command as root user)
  5683. Linux: Swap CapsLock Escape Keys
  5684. Linux: Swap Control Alt Keys
  5685. Linux: Swap Mouse Buttons
  5686. Linux: Add Dvorak Keyboard Layout
  5687. Linux: Sync X11 Primary Selection and Clipboard
  5688. Linux: Terminal Control Sequence Keys
  5689. Linux: Move File to Trash by Command
  5690. Ubuntu Linux Install Error: “'grub-install /dev/sdb' failed”
  5691. Linux: What's Zeitgeist, How to Uninstall It
  5692. Linux: uniq, Remove Duplicate Lines
  5693. Linux: how to upgrade xfce (2013)
  5694. How to Check If Linux Machine Supports USB 3.0?
  5695. Linux: Users and Groups
  5696. Linux: View Directory as Tree
  5697. Linux: Show File Content
  5698. Linux: Virtual Terminal
  5699. Linux: Anti-Virus Software
  5700. Linux: X11 Mouse Button Numbering
  5701. Linux: xargs
  5702. Linux: xbindkeys Tutorial
  5703. User Interface Design Criterions
  5704. Linux: xfce keyboard shortcuts
  5705. Linux: xkb Tutorial
  5706. Linux: xmodmap: Set F13 F14 F15 Keys
  5707. Linux: xmodmap: Set F2 F3 F4 to XF86Cut, XF86Copy, XF86Paste
  5708. Linux: xmodmap: Swap 1 ↔ 8, 2 ↔ 7
  5709. Linux: xmodmap Tutorial
  5710. Linux: xterm Font Size, Copy Paste
  5711. Linux: xvkbd tutorial
  5712. Linux: Mouse Hover to Raise Window
  5713. Linux: MySQL Basics
  5714. Internet Control Message Protocol (ICMP)
  5715. Transmission Control Protocol (TCP)
  5716. UDP (User Datagram Protocol)
  5717. Network: Host, Hostname
  5718. IP Address
  5719. Network: MAC Address
  5720. Network Port Number
  5721. Network Socket
  5722. New Unix Linux shell tools
  5723. nginx Tutorial (2013)
  5724. Retro-Put Backup Directories to git as Historical Commits
  5725. Linux: rsync release dates
  5726. Linux: Bash Color Prompt
  5727. How to Diagnose Computer Networking Problems
  5728. TCP/IP Tutorial for Beginner
  5729. Linux: Terminal Keybinding
  5730. Linux: tmux Tutorial
  5731. Ubuntu 16.04 Install Google Chrome or Third Party .deb File
  5732. Ubuntu Unity Graphical User Interface
  5733. Linux: BASH Shell Misc Tips
  5734. Origin of unix bin sbin (by Rob Landley. 2010)
  5735. Unix Shell Shebang Hack #! (2013)
  5736. Linux: wget (download web page)
  5737. Why Tiling Window Manager Sucks (xmonad, ratpoison, dwm, etc)
  5738. Xah Linux Setup (2012)
  5739. Linux: xmonad Keybinding
  5740. zip doc
  5741. Linux: zsh Prompt Setup
  5742. Microsoft Windows Logo history
  5743. Bash Logo
  5744. CSS Logo
  5745. Deno Logo
  5746. FSharp Logo
  5747. Firefox Logo History
  5748. GNU Logo
  5749. Google Plus Logo
  5750. xAI Grok Logo
  5751. Logo Design in Software Industry. Index
  5752. Perl Logo
  5753. PowerShell Logo
  5754. History of Python Logo
  5755. Ubuntu Logo
  5756. W3C Logo
  5757. Mac Tips
  5758. Mathematical Simulation Ideas (2003)
  5759. John Walker, Macromedia Flash, Fischer Random Chess
  5760. Mathematician, Alexander Grothendieck = Obi-Wan
  5761. Category Theory, by Brendan Fong, David Spivak
  5762. Condensed Mathematics
  5763. Diophantine Geometry
  5764. FEZ (Video Game) Geometric Dissection of a Cube
  5765. Mathematician Grigori Perelman, Million Dollar Prize (2010)
  5766. HP 35s calculator (2007)
  5767. HP 50g Calculator (2006)
  5768. HP Prime Graphing Calculator (2013)
  5769. Information Theory, Inference, and Learning Algorithms by David J C MacKay
  5770. John Baez on Octonion 📺
  5771. Art of M C Escher
  5772. Escher Chameleon Polyhedron
  5773. Mathematician Marijke Van Gans Died (1955 to 2009)
  5774. Martin Gardner (1914 to 2010) Remembrance
  5775. MathJax. LaTeX. Math typesetting for website
  5776. Math History, by Morris Kline
  5777. McGee graph
  5778. Number Theory and Its History Oystein Ore
  5779. 1+2+3+4+… = -1/12, Ramanujan's Sum 📺
  5780. Robby Villegas Died (1968 to 2010)
  5781. Ruled Surface, Mathematica Notes
  5782. Schmidt Arrangement, Algebra Integer, Gaussian Integer, Eisenstein Integer, Modular Group
  5783. Math Politics. Simon Plouffe's Formula of pi nth Digit (Bailey, Borwein) (2010)
  5784. Statistics, 4th ed. 2007. by David Freedman et al.
  5785. Stephen Wolfram on Game of Life (2025)
  5786. SwissMicros DM42n Calculator (2017)
  5787. Truchet tiles
  5788. Vladimir Arnold (mathematician)
  5789. WolframLang nth Prime
  5790. Yutaka Taniyama (mathematician)
  5791. Algebra Notes
  5792. Abuse of Math Notation
  5793. Math, Algebra: on the Phraseology of X Over K, and What's Group Theory?
  5794. ALGEBRAIC CURVES, An Introduction to Algebraic Geometry, 2008, William Fulton
  5795. Algorithmic Mathematical Art
  5796. Analysis Notes
  5797. Analysis on Manifolds, 1991, by J R Munkres
  5798. 42. the Answer to Life, Universe and Nilism
  5799. Autostereogram
  5800. Bejeweled Blitz Strategy as Math
  5801. Big O() Notation is Abuse of Notation (2026)
  5802. Bill Gosper (Mathematician)
  5803. Bird Flight V Formation as Geometry Problem of Max Visual Contact
  5804. Xah Math Blog
  5805. Xah Math Blog Archive
  5806. Xah Math Blog Archive 2010-01
  5807. Xah Math Blog Archive 2011-01
  5808. Xah Math Blog Archive 2012-05
  5809. Xah Math Blog Archive 2013-01
  5810. Xah Math Blog Archive 2014-01
  5811. Xah Math Blog Archive 2015-01
  5812. Xah Math Blog Archive 2016-01
  5813. Xah Math Blog Archive 2017-01
  5814. Xah Math Blog Archive 2018-01
  5815. bookmarks math
  5816. Knit Brain Hat
  5817. Best Graphing Calculator
  5818. APEX Calculus by Gregory Hartman et al
  5819. Calculus, by Jim Fowler, Bart Snapp
  5820. Calculus Volume 1. OpenStax project
  5821. Cannon-Thurston Maps
  5822. Casio fx-300W Calculator (1999)
  5823. Category Theory Notes
  5824. Category Theory, by Tom Leinster
  5825. cauchy sequence defines calculus and complete metric space
  5826. Cellular Automata
  5827. Cleo Integrals in the Math StackExchange (2023)
  5828. Combinatorial Exploration of Algebraic structures
  5829. Combinatorics, Algorithm, and Humanity
  5830. Lambda Calculus and Combinators
  5831. The Geometric Significance of Complex Conjugate
  5832. Computable Number
  5833. Constructible Number
  5834. Continued Fraction
  5835. Dead Reckoning in a Non-Orientable 3D Space
  5836. Geometric Pattern on Sphere and Torus
  5837. Differential Geometry
  5838. Differential Geometry notes
  5839. What is Difference Set of a Group
  5840. A Modern Course on Curves and Surfaces, 2003, by Richard S Palais
  5841. Lecture Note on Curves and Surfaces, 2003, Chuu-Lian Terng
  5842. Lecture Note on Curves and Surfaces, 2005, Chuu-Lian Terng
  5843. Tools to Display Math on Web
  5844. Would You Missout a Lot in Math If You Don't Know Physics?
  5845. Doyle Spiral and Mobius Transformation
  5846. What is the Nature of Eigenvector?
  5847. elliptic integral
  5848. Emil Post Tag System
  5849. Truly Amazing Euler, Greatest Mathematician. A Intro.
  5850. Math Mysticism: the Fibonaci Spiral Sham (2011)
  5851. Math: Fibonaci Sequence Video Fallacy 📺
  5852. Foundation of Math, by Stephen G Simpson
  5853. Math Art: Fractal Gears Clockwork
  5854. What is Function, What is Operator. (2010)
  5855. Functional Geometry, 2013, Sussman, Wisdom, Farr
  5856. Fundamental Theorem of Calculus
  5857. Conway's Game of Life
  5858. Why Are Scores in Video Games Mega Huge?
  5859. Geometry, Gauss Map
  5860. Geometer's Sketchpad Closed Shop?
  5861. Geometric Dissection, Mechanical Iris, Expandable Table Furniture 📺
  5862. Geometric Inversion, Wolfram Code
  5863. Geometric Inversion, 2D Grid
  5864. Geometric Inversion, 2D Grid, Polygon
  5865. Geometric Inversion, 2D Tiles
  5866. Geometric Inversion, 3D Cubes
  5867. Geometric Inversion, 3D Tubes
  5868. Curves and Surfaces by Chuu-Lian Terng
  5869. Geometry: First Fundamental Form
  5870. Euler Angles Can Cause Gimbal Lock, But Not Quaternions
  5871. Go Board Game on Hexagonal and Triangular Grids
  5872. AI: AlphaGo vs Go Champion Ke Jie (2017)
  5873. AI: Google AlphaGo vs Lee Sedol (2016-03)
  5874. Go Game Ranking System
  5875. Math: Counting Intersections in Honeycomb
  5876. Graph Theory Book
  5877. Group Theory Notes
  5878. Groups: A Path to Geometry by R P Burn
  5879. Groups and Their Graphs by Israel Grossman and Wilhelm Magnus
  5880. What is a Year? Why Not Just 100 Days?
  5881. ID String Length Design, Radix vs Length
  5882. incidence structure
  5883. Stanford University Free Online Computer Science Courses — Review (2012)
  5884. Introduction to Proof Theory, 1998, by Samuel R Buss
  5885. Math. Journey Through Genius by William Dunham
  5886. Mathematician Hong Wang, Kakeya Conjecture
  5887. Review of Khan Academy by Xah Lee (2011)
  5888. Klein Bottle Checker Board Paradox
  5889. Knot Theory
  5890. kolam pattern (geometry)
  5891. How Did Logician Kurt Godel Die
  5892. Ladybug Video Game, Optimal Strategy
  5893. The Level of Math Professors Are Not Equal
  5894. Linear Algebra, by David Cherney, Tom Denton, Rohit Thomas, Andrew Waldron
  5895. Linear Algebra, by Jim Hefferon
  5896. Linear Algebra Anime
  5897. Linear Algebra and Its Applications, by David C Lay. 1994
  5898. Linear Algebra Notes (by Xah Lee. 1998)
  5899. Linear Algebra Done Right, by Sheldon Axler
  5900. Linear Map, Bilinear Map, Multilinear Map
  5901. Math Writing Style: Use of the Term “Linear Operator” vs “Linear Function”
  5902. Logical Operators, Truth Table, Unicode (2010)
  5903. Mathematician Adrien Douadly, and Mandelbrot Set
  5904. Math Animations
  5905. Math Art of Hop David
  5906. Free Math Textbooks
  5907. Undergraduate Math Degree Courses
  5908. Math Formula For Beauty
  5909. Mathematician Gaston Julia
  5910. math girl greeting card
  5911. Maze and Math in Video Games
  5912. Arcade Video Games, 1980s
  5913. Xah Math
  5914. math jokes
  5915. Knitting, Chinese Knots, Braid Theory
  5916. Mathematical Logic, Learning Notes
  5917. Mathematical Logic, by Stephen G Simpson
  5918. Mathematician Pierre Fatou
  5919. Mathematician Pierre Wantzel
  5920. Math Prizes and Nobel Ignobility
  5921. Modeling Math Problem Into a Question in Formal Language: Conway's 2-Angle Problem
  5922. Math Tiling Automata Morph
  5923. Mathematician John Baez
  5924. Mathematicians Interview
  5925. Module (Algebra)
  5926. On the Nomenclature of Eigenvector and the Igon Value Problem (Malcolm Gladwell) (2013)
  5927. the Nature of Associative Property of Algebra
  5928. the Nature of Linear Transformation
  5929. Nested Circles Inversion
  5930. AI: Neural Network Tutorial (2023)
  5931. Math: Nicolas Bourbaki
  5932. A Computational Introduction to Number Theory and Algebra, by Victor Shoup
  5933. Elementary Number Theory by W Edwin Clark
  5934. Polyhedra Sculptures
  5935. Math Operator Precedence Disagreement
  5936. Geometry: How to Order the Edges of a Cube?
  5937. Paper Folding Boats
  5938. p-adic number
  5939. parametric cartoon curve
  5940. Penrose Tiling Deformation
  5941. Plants vs Zombie; Thoughts on Strategy and Game Formulation
  5942. Point Group, Symmetry Group, Lattice
  5943. Polyhedra Chocolate
  5944. Principia Mathematica
  5945. logic. principle of explosion
  5946. Probability Tutorial
  5947. Projective Illusion
  5948. Random Math Notes: Friedrich Hirzebruch, Theorema Egregium (2012)
  5949. Random Notes on Randomness
  5950. rattleback physics toy
  5951. Real Analysis by Jiri Lebl 2016
  5952. Conway's Game of Life Recursively Defined
  5953. Rheotomic Surfaces by Daniel Pike
  5954. Extending the Euclidean Plane: Riemann Sphere and Real Projective Plane
  5955. Riemann Zeta Function
  5956. Roller Coaster Calculus
  5957. Russell Towle Died (1949 to 2008)
  5958. Schlafli Notation
  5959. Reading Notes on “The Shape of Space”
  5960. The Significance of Complex Numbers: Frobenius Theorem
  5961. Skew Dice But Fair
  5962. smooth map
  5963. Geometry: Ellipses, Linkages, and Solids of Constant Width
  5964. Space-Filling Curve
  5965. splitting field
  5966. Statistics Tutorial
  5967. Stereographic Projection 3D-Printed Physical Model
  5968. The Story of SageMath (2016)
  5969. Learning Notes Of Symmetric Space and Differential Geometry Topics
  5970. geometry: symmetry of symmetry, problem within problem
  5971. Teacup Recursion
  5972. Terence Tao on AI and Math, 2024
  5973. Beauty of Roots
  5974. The Logical Levels of Interpretation
  5975. Theory Of Equations
  5976. Tilings and Patterns, by Branko Grunbaüm, G C Shaphard
  5977. Fun Math Books
  5978. Xah's Top 10 Math Wonders
  5979. Topology from the Differential Point of View, 1965, John W Milnor
  5980. Intro to Point-Set Topology by Allen Hatcher
  5981. Intro to Topology by Renzo
  5982. Topology Notes
  5983. topology of figure 8 on a stick
  5984. Topos Theory, Stephen Wolfram and Jonathan Gorard
  5985. Toroidal Earth Map
  5986. Math: TRON Light Cycle Optimal Strategy
  5987. Turing Machine
  5988. Mathematician: Yitang Zhang, Twin Prime Conjecture Breakthru
  5989. type theory
  5990. Math Typesetting, Mathematica, MathML (2010)
  5991. Understanding Complex Numbers
  5992. uniform honeycomb
  5993. A Course In Universal Algebra, Burris, Sankappanavar
  5994. Neural Network and The Universal Approximation Theorem
  5995. Universe and Determinism
  5996. Vector Space, Inner Product Space
  5997. Visual Complex Analysis by Tristan Needham
  5998. Visual Illusions
  5999. Univalent Foundation 2014, by Vladimir Voevodsky
  6000. Voting Systems: Why Winner Isn't Liked by Majority
  6001. Wang Tiles, and Video of Hao Wang
  6002. What is Quadratic Form in Math?
  6003. What is Riemann Surface? Understanding the Concept Without Math
  6004. Why I Hate Haskell and Category Theory
  6005. Why Are Textbook So Expensive (2016)
  6006. Stephen Wolfram on the Story of Math
  6007. Wolfram language 14, Notes (2024)
  6008. Wolfram Language Plain Tiling Doc Draft
  6009. Math and Geometry Books (2015)
  6010. Xah Math Notes
  6011. Boids, Simulations
  6012. Great Software for Cellular Automata
  6013. Complex Analysis Software
  6014. Great Software for Dynamical Systems
  6015. Great Fractal Software
  6016. Great Math Board Game Software
  6017. Math Software for Programers
  6018. Software to Visualize 3D Geometry
  6019. Great Software For 2D Visualization of Geometry
  6020. Hyperbolic Geometry Software
  6021. Klotski Puzzle
  6022. L-System (Lindenmayer system), IFS (Iterated function system)
  6023. Magic Polyhedrons (Rubik Cube)
  6024. Math Software: Curves and Surfaces
  6025. Great Math Software
  6026. Old Math Software
  6027. Peg Solitaire
  6028. Great Software for Plane Geometry
  6029. Polymino Puzzles
  6030. Great Math Software: Polyhedrons and Polytopes
  6031. Great Math Puzzles
  6032. Sokoban
  6033. Tile Puzzles
  6034. Great Math Software: Tilings and Patterns
  6035. Graphing Software for Microsoft Windows (2000)
  6036. Azeron Cyro Mouse
  6037. Windows: How to remove malware “Antivirus Action” (2010)
  6038. BFG NVIDIA GeForce 9800 GT Spec (2009)
  6039. Firefox browser. How to Add/Change Keyboard Shortcuts (2013)
  6040. Firefox browser. Set Mouse Wheel Scroll Speed (2011, 2018)
  6041. Firefox browser. Set backspace key to go back to previous page (2015)
  6042. Moving Button. Firefox user interface problem (2012)
  6043. Google Earth Mouse Navigation and Keys (2011)
  6044. MSI Center, Uninstall
  6045. How to fix Windows Firewall Error code 0x80070424 (2012)
  6046. Windows: Registry Tutorial
  6047. Windows: AppData
  6048. Microsoft Windows Update Fail KB2691905 (2012)
  6049. A Tale of PC Problems; Strange Microphone Noise
  6050. Turning off Windows7 Auto Snap Feature (Aero Snap)
  6051. Windows 10 Environment Variables
  6052. Windows: How to remove virus “Win 7 Antivirus 2012” (2011)
  6053. Windows: what is AppData LocalLow
  6054. Windows: what is AppData Roaming
  6055. Windows: AppData vs Application Data
  6056. Windows: Add Dvorak Keyboard Layout
  6057. Windows: is your USB drive fast enough for ReadyBoost (2011)
  6058. Microsoft Windows Touchpad Gestures (2024)
  6059. Windows Vista: Add Dvorak Keyboard Layout
  6060. Windows: Best Anti-virus Software (2009)
  6061. Windows: Desktop Folder Location
  6062. Windows Vista Environment Variables
  6063. Windows 7 Environment Variables
  6064. Windows: What is Junction Point
  6065. Windows Keyboard Software Guide
  6066. Windows: Networking Commands Tutorial
  6067. Windows: What's Prefetcher, SuperFetch, ReadyBoost?
  6068. How to use Windows search; stop indexing USB drives; rebuilding index (2010)
  6069. Windows: List of Great Software (2009)
  6070. Windows: Start Menu Folder Location
  6071. Windows: Sys Admin Apps Paths
  6072. Windows temp dir
  6073. What Characters Are Not Allowed in File Names (2009)
  6074. AutoHotkey Tutorial
  6075. AutoHotkey: Case Sensitivity
  6076. AutoHotkey: Change Sound Level
  6077. AutoHotkey: Comment Syntax
  6078. AutoHotkey: Disable Capslock
  6079. AutoHotkey: Disable Windows Key
  6080. AutoHotkey: Empty Recycle Bin
  6081. AutoHotkey: Useful Scripts
  6082. AutoHotkey: File Name Extension
  6083. AutoHotkey: Find ahk_class
  6084. AutoHotkey: Insert Bracket Pairs
  6085. AutoHotkey: Insert Text
  6086. AutoHotkey: Key Syntax
  6087. AutoHotkey: Launch App
  6088. AutoHotkey Path Problem (2010)
  6089. AutoHotkey Syntax Problems (2010)
  6090. AutoHotkey: Remap Keys
  6091. AutoHotkey: Swap CapsLock Alt Ctrl Keys
  6092. AutoHotkey: Launch or Switch App
  6093. AutoHotkey: Temporarily Disable AutoHotkey
  6094. AutoHotkey: Toggle Maximize Window
  6095. Windows Blue Screen of Death: A Account of My PC's Memory Failure
  6096. Send Files from Android to Mac via BlueTooth
  6097. Send Files from Android to Windows via BlueTooth
  6098. How to Disable JavaScript, Flash, Java, in Google Chrome browser, Firefox, Internet Explorer (2013)
  6099. Good Browser Extensions (2021)
  6100. Restore Last Session in IE browser, Safari, Firefox, Chrome, Opera (2010)
  6101. CCleaner (2010)
  6102. How to Clear or Set Proxy in Firefox browser, Internet Explorer (2010)
  6103. cmd.exe: Show/Set Environment Variable
  6104. Cygwin Path and Windows Path Conversion (2009)
  6105. How to Delete Browser Plugin Flash Cookies. (2011)
  6106. Windows: Disable Startup Apps
  6107. Disable Windows Control+Space Alt+Space Shortcuts
  6108. Windows: Disable Ctrl+Alt+S Key for HP Support Info
  6109. How to Download All Your Emails in Gmail?
  6110. Converting Email Formats (2009)
  6111. Windows: Environment Variable Tutorial
  6112. Export/Import Contacts between Android and iPhone (2023)
  6113. Share Files Between Windows, Mac, Androd, Iphone. Index
  6114. How to secure delete files, shred files, wipe drive (2010)
  6115. How to remove Junk PC AdWare, TrialWare, BloatWare from HP/Compaq (2009)
  6116. Microsoft Windows Tutorial. Index
  6117. Install Cygwin Tutorial (2009, 2013)
  6118. Krita (drawing software)
  6119. Mac: Access Shared Files on Windows, from Mac
  6120. Mac: Turn on File Sharing
  6121. Mac and Windows File Conversion (2009)
  6122. How to Share File Between Mac and Windows (2009)
  6123. Microsoft PowerToys
  6124. Microsoft Windows, Find Key Press and Keycode
  6125. Microsoft Word Shortcuts
  6126. Windows: Command Names for Settings Panel and Special Folders
  6127. MSI MS-7548 (Aspen) Motherboard Spec (2011)
  6128. Windows: Select Folder to Share
  6129. Windows: Open Control Panel
  6130. Windows Notes and Todo
  6131. One Hundred Tabs Open in Browser? (2011)
  6132. Xah's PC Shopping List
  6133. How to remove Windows Media Player context menu (2011)
  6134. How to Share File: Access Windows Files from Mac, via Wifi
  6135. AutoHotkey: Swap Mouse Middle Button and Right Button
  6136. Why I am Switching from Mac to Windows (2009)
  6137. Windows: Turn on File Sharing
  6138. Unicode Support in File Names: Windows, Mac, Emacs, Unison, Rsync, USB, Zip (2009)
  6139. How to Update Nvidia Driver (2022)
  6140. Windows Pain. Updating Nvidia Driver (2021)
  6141. Why use multiple browsers (2023)
  6142. Windows: View Apple .HEIC Images
  6143. Windows: Add App to Auto Start
  6144. Windows 10 Expire Pain. Update to Windows 11 (2025-12)
  6145. Windows 11: Disable Widgets (2026)
  6146. Windows: How to Check 32 Bits or 64 Bits
  6147. Windows: What is CLSID GUID UUID
  6148. Windows: Access Shared Files on Mac, from Windows
  6149. Windows App Execution Aliases
  6150. Windows: Single-click Open File
  6151. Windows: Change Windows Size Keyboard Shortcuts
  6152. Windows Chocolatey Package Manager (2025)
  6153. Windows Console Keyboard Shortcuts
  6154. Windows: Control Panel Apps
  6155. Windows: Create Custom Key Shortcut to Launch App
  6156. Windows Flip 3D, Instant Viewer, Productivity Tips (2009)
  6157. Windows: Disable Sleep Button
  6158. Windows: File Explorer Keyboard Shortcuts
  6159. Windows Font and Unicode (2009)
  6160. Windows: Keyboard Shortcuts Tutorial
  6161. Windows: Set Key Repeat Rate
  6162. Windows: Windows Logo Key Shortcuts
  6163. Windows: Key to Switch Language Input System
  6164. Windows: Keyboard Shortcuts
  6165. Windows: Keyboard Shortcut FAQ
  6166. Windows: Set Key to Launch or Switch App
  6167. Windows: how to delete lockscreen background image (2021)
  6168. Windows: Mouse Hover to Activate Window
  6169. Windows: Screenshot Keyboard Shortcuts
  6170. Scripting Tech on Windows (2009)
  6171. Windows: Sleep, Power Config
  6172. Windows: Keyboard Shortcut to Launch as Admin in Windows Start Menu
  6173. Windows: Task Manager
  6174. Microsoft Windows Taskbar
  6175. Windows: Taskbar Apps Folder Location
  6176. Windows Terminal
  6177. Xah Microsoft Windows Machine Setup
  6178. How to Make YouTube Play a Video Repeatedly (2011)
  6179. OCaml Tutorial: Function
  6180. OCaml Tutorial
  6181. OCaml Tutorial by Example
  6182. OCaml Tutorial: List, Array, Tuple
  6183. OCaml Tutorial: Record Type
  6184. Pattern Matching in Ocaml
  6185. Types in Ocaml
  6186. Parsing Techniques, Dick Grune, Table of Contents
  6187. Ambiguous Grammar
  6188. What is the Difference Between BNF, EBNF, ABNF?
  6189. How Compiler Works
  6190. Dragon Book (Compiler) Table of Contents
  6191. Compiler Notes
  6192. Formal Grammar
  6193. lex/flex Tutorial
  6194. Niklaus Wirth, Compiler Construction
  6195. Parser
  6196. Parser Notes 1
  6197. Parser Notes 2
  6198. Jamie W Zawinski on How Perl Unicode Sucks
  6199. Learn Perl in 1 Hour
  6200. Perl: Check Bad Filename 📜
  6201. Perl: Comment Syntax
  6202. Perl: Complex Numbers
  6203. Perl: Convert File Encoding
  6204. Perl: Delete .DS_Store 📜
  6205. Perl: Delete Image File Resource Fork 📜
  6206. Perl: Delete Macos9 Icon File 📜
  6207. Perl: Documentation Lookup, Using Builtin Help System
  6208. Perl: Send Email
  6209. Perl: Read/Write to File
  6210. Perl: File Name Extension
  6211. Perl: Find Replace Text in Directory 📜
  6212. Perl: Function
  6213. Perl: Get Environment Variable
  6214. Perl: GET Web Page Content
  6215. Perl: Compress/Decompress gzip Files
  6216. Perl: Here-Doc String
  6217. Perl: Conditional. if then else
  6218. Perl Tutorial
  6219. Perl: Hash Table
  6220. Perl: List, Array
  6221. Perl: General List
  6222. Perl: List Available Modules
  6223. Perl: List Loaded Modules
  6224. Perl: Loop thru List
  6225. Perl: for, while, Loop
  6226. Perl: Map Function to List
  6227. Perl Misc Index.
  6228. Perl: Module Load Paths
  6229. Perl: Nested List
  6230. Perl: Print
  6231. Perl: Print Array or Hashtable
  6232. Perl: Print Version String from Script
  6233. Perl: Quote Strings
  6234. Perl: Regex Tutorial
  6235. Perl: Split Line by Regex
  6236. Perl: Report Files Resource Fork 📜
  6237. Perl Scripts. Index
  6238. Perl: Variable Name Prefix (aka Sigil)
  6239. Perl: Sort List, Matrix, Object
  6240. Perl: Sort Misc
  6241. Perl: Sort Matrix
  6242. Perl: Sort Unstable
  6243. Perl: Format String
  6244. Perl: String Operations
  6245. Perl: System Call
  6246. Perl: Traverse Directory
  6247. Perl: Boolean. True, False
  6248. Perl: Unicode Tutorial 🐪
  6249. Perl: Allowed Char in Identifiers (variable name, function name)
  6250. Perl: Modules
  6251. Perl: Validate Local Links 📜
  6252. Perl: Version History
  6253. Perl: How to Write a Module
  6254. PHP: Defining A Function
  6255. PHP: Conditional
  6256. PHP Tutorial
  6257. PHP: Hash Table
  6258. PHP: Array
  6259. PHP: Looping Thru Array
  6260. PHP: MySQL Database Query Example
  6261. PHP: Writing a Package
  6262. PHP Begin Tag, End Tag
  6263. PHP: Boolean
  6264. PHP: Comment Syntax
  6265. PHP: Heredoc and Nowdoc String Syntax
  6266. PHP Install
  6267. PHP: Misc. Index.
  6268. PHP: Class, Object, Method
  6269. PHP: Print Version
  6270. PHP: Variables
  6271. PHP Version History
  6272. PHP: String Syntax
  6273. PHP: Send HTML Mail
  6274. PHP: Send Mail with Attachment
  6275. PHP: Basic String Operations
  6276. PHP: loops
  6277. PowerShell: Automatic Variables
  6278. PowerShell: Environment Variable. Index
  6279. PowerShell: Turn on File Sharing
  6280. PowerShell Tutorial
  6281. PowerShell: Download, Install
  6282. PowerShell: Pipe
  6283. PowerShell: Change File Owner Perm (ACL)
  6284. PowerShell: List of Aliases
  6285. PowerShell: Arithmetic Operators
  6286. PowerShell: Array
  6287. PowerShell: Delete Array, Clear Array
  6288. PowerShell: Array, Get Items
  6289. PowerShell: Join Array, Append
  6290. PowerShell: Array Methods
  6291. PowerShell: Array, Set Item
  6292. PowerShell: Array to String
  6293. PowerShell: Array and Types
  6294. PowerShell: Assignment Operators
  6295. PowerShell: List All Possible File Attribute Values
  6296. PowerShell: File Attributes Object Type
  6297. PowerShell: Show File Attributes
  6298. PowerShell: File Attributes
  6299. PowerShell: Backup Files 📜
  6300. PowerShell: Bit Operators
  6301. PowerShell: true, false (boolean)
  6302. PowerShell: boolean operators
  6303. PowerShell: Case Sensitivity
  6304. PowerShell: Clear Command History 📜
  6305. PowerShell: What is Cmdlet
  6306. PowerShell: test if collection contains a value
  6307. PowerShell: Comment Syntax
  6308. PowerShell: copy directory
  6309. PowerShell: Copy File
  6310. PowerShell: count files
  6311. PowerShell: Create New File
  6312. PowerShell: Create File Symbolic Link, Hard Link, Junction
  6313. PowerShell: Date Time
  6314. PowerShell: Define Function to Accept Pipe
  6315. PowerShell: delete directory
  6316. PowerShell: Delete File
  6317. PowerShell: Compare Files (Show Difference)
  6318. PowerShell: directory. index.
  6319. PowerShell: Meaning of mode column letters in dir output
  6320. PowerShell: dir size 📜
  6321. PowerShell: Disk Size
  6322. PowerShell: Eject Disk
  6323. PowerShell: Empty Trash
  6324. PowerShell: String Escape Sequences
  6325. PowerShell: Eval Variable, String, ScriptBlock
  6326. PowerShell: Exit, Abort
  6327. PowerShell: get/set file date time
  6328. PowerShell: File Name Extension
  6329. PowerShell: File operations. index
  6330. PowerShell: Set File Read Only Attribute
  6331. PowerShell: Filter Array (Where-Object)
  6332. PowerShell: filter files by date
  6333. PowerShell: filter file name by regular expression
  6334. PowerShell: Find Command (Get-Command, gcm)
  6335. PowerShell: search text in files (grep. find string)
  6336. PowerShell: Convert File Line Ending 📜
  6337. PowerShell: if then else (conditional)
  6338. PowerShell vs Bash
  6339. PowerShell: Pretty Format PowerShell Code 📜
  6340. PowerShell: Format String
  6341. PowerShell: Run PowerShell from cmd.exe via STDIN
  6342. PowerShell: Function Inline Doc
  6343. PowerShell: Define Function
  6344. PowerShell: Function Body (begin process end)
  6345. PowerShell: Allowed Characters in Function Name
  6346. PowerShell: Function Parameters
  6347. PowerShell: Get File Content
  6348. Powershell: get image width height 📜
  6349. PowerShell: List All Methods of an Object
  6350. PowerShell: List Properties
  6351. PowerShell: Get Object Type
  6352. PowerShell: download webpage, Invoke-WebRequest, curl, wget
  6353. PowerShell: Hashtable, Dictionary
  6354. PowerShell: Hashtable: Get Key Value, Add, Remove
  6355. PowerShell: Hashtable Key / Property Name Clash
  6356. PowerShell: Hashtable Get All Keys
  6357. PowerShell: Hashtable Methods
  6358. PowerShell: Builtin Help
  6359. PowerShell: Here-String (block quote for big text)
  6360. PowerShell How-to. Index
  6361. PowerShell In-depth. Index
  6362. PowerShell: Join Files
  6363. PowerShell: Join Hashtables
  6364. PowerShell: Join String
  6365. PowerShell: Launch App, Start Process
  6366. PowerShell Launch File Explorer with Selection
  6367. PowerShell: list directories
  6368. PowerShell: list empty dir 📜
  6369. PowerShell: List Empty Files 📜
  6370. PowerShell: list files
  6371. PowerShell: sort files by date
  6372. PowerShell: filter files by wildcard
  6373. PowerShell: sort files by size
  6374. PowerShell: List Files with Specific Attribute
  6375. PowerShell: list files. index
  6376. PowerShell: list large files 📜
  6377. PowerShell: LiteralPath parameter
  6378. PowerShell: Load a Script
  6379. PowerShell: Loop, Iteration
  6380. PowerShell: Iterate Array
  6381. PowerShell: Iterate Hashtable
  6382. PowerShell: Manage PowerShell Profiles
  6383. PowerShell misc. Index
  6384. PowerShell: Move File
  6385. PowerShell: Name Completion
  6386. PowerShell: navigate directory
  6387. PowerShell: Nested Array, Multi-Dimensional Array
  6388. PowerShell: create directory
  6389. PowerShell: show fullpath, no truncate lines
  6390. PowerShell: Number Input
  6391. PowerShell: Object Type, Properties, Methods
  6392. PowerShell: Open File by Default App
  6393. PowerShell: order comparison (greater, less)
  6394. PowerShell: Path parameter
  6395. PowerShell: Show Path Environment Variable
  6396. PowerShell: Path Expansion
  6397. PowerShell: Path Operations
  6398. PowerShell: Pipeline Commands
  6399. PowerShell: Print
  6400. PowerShell: Print Version
  6401. PowerShell: Profile (init file)
  6402. PowerShell: Color Prompt
  6403. PowerShell: Prompt User for Input
  6404. PowerShell: File Properties
  6405. PowerShell: Get Property Values
  6406. PowerShell: What is Provider, Datastore
  6407. PowerShell: Read File
  6408. PowerShell: Regex Result ($Matches)
  6409. PowerShell: Regular Expression Operators
  6410. PowerShell: Regular Expression Syntax
  6411. PowerShell: Windows Registry
  6412. PowerShell: Environment Variable in Registry
  6413. PowerShell: Rename File
  6414. PowerShell: Rename Files, Replace No-Break Space 📜
  6415. PowerShell: Rename Files, Space to Lowline 📜
  6416. PowerShell: Rename Files, to File Hash String 📜
  6417. PowerShell: Function Return Value and Statement
  6418. PowerShell: Run as Admin
  6419. PowerShell: Create a Script
  6420. PowerShell Sample Scripts. Index
  6421. PowerShell: Get Current Script Path
  6422. PowerShell Tutorial Search 🔍
  6423. PowerShell: Semicolon
  6424. PowerShell: Session Environment Variable
  6425. PowerShell: Toggle Dark Theme 📜
  6426. PowerShell: Set a File's Attributes
  6427. PowerShell: Add a path to Path Environment Variable
  6428. PowerShell: show current dir path
  6429. PowerShell: Show Hidden Files
  6430. PowerShell: Sort Hashtable
  6431. PowerShell: Split String
  6432. PowerShell: Start PowerShell
  6433. PowerShell: String
  6434. PowerShell: QUOTATION MARK Quoted String (Expandable)
  6435. PowerShell: String Methods
  6436. PowerShell: String Length
  6437. PowerShell: Suppress Command Output
  6438. PowerShell: Create Archive zip, tar, 7z
  6439. PowerShell: test equality
  6440. PowerShell: check type
  6441. PowerShell: throw error
  6442. PowerShell: Timing, Benchmark Speed
  6443. PowerShell: Array Sub-Expression Operator, Collection to Array
  6444. PowerShell: Value Types
  6445. PowerShell: units (kb mb gb tb pb)
  6446. PowerShell: Extract zip tar 7z lz
  6447. PowerShell: Variable
  6448. in PowerShell, where does the command date came from? (2026)
  6449. PowerShell: String Wildcards (glob pattern)
  6450. PowerShell: Write to File
  6451. PowerShell: APOSTROPHE Quoted String (verbatim)
  6452. PowerShell: show directory as tree
  6453. Geometry Waterfall
  6454. Hyperbolic Lamp
  6455. Klein Bottle Structure
  6456. Polyhedron Lamp
  6457. Pretty Math
  6458. Geometric Vortex Structure
  6459. The 8-Queens Puzzle Solution for HP Calculator
  6460. HP-28S Calculator (1988)
  6461. Sylvester-Gallai Theorem
  6462. Desargues's Two Triangle Theorem
  6463. Harmonic Conjugacy
  6464. Intro to Real Projective Plane
  6465. Quadrangle and Quadrilateral
  6466. Xah Prolog Learning Notes
  6467. Python Doc Font Size Too Small (2024)
  6468. Python Doc Sucks: Method Resolution Order (2025)
  6469. Windows python v3.9 comes with doc in .chm format
  6470. Python, Perl: About the Author
  6471. Python: Boolean Operators
  6472. Python: Convert File Encoding
  6473. Python, Perl: Script to Check HTML File Size
  6474. Python: Class and Object
  6475. Code Fun: Generate All Possible 2-Tuple
  6476. Python: Complex Numbers
  6477. Convert python 2 to 3
  6478. Python: Copy Nested List, Shallow Copy vs Deep Copy
  6479. Perl: Delete Duplicate Image Files
  6480. Python: Builtin Help
  6481. Python: Write to File
  6482. Python, Perl: Find Replace Strings in a File
  6483. Python: Find Replace Text in Directory 📜
  6484. Python: Regex Find Replace Text in Directory 📜
  6485. Python: Loop
  6486. Python: Function
  6487. Code Fun: Partition by Equivalence
  6488. Code Fun: Generate All Possible Pairings
  6489. Python: GET Webpage Content
  6490. Python: Compress Decompress Gzip File
  6491. Python: Conditional. if then else
  6492. Python Tutorial
  6493. Perl Documentation: the Key to Perl
  6494. Python: List
  6495. Python: List Comprehension
  6496. Python: Iterate Dictionary
  6497. Python: Iterate List
  6498. Perl Scripts For Removing Mac Resource Fork, .DS_Store, Thumbs.db etc (2009)
  6499. Python: Map f to List
  6500. Code Fun: One-Liner Loop Functional Style (2005)
  6501. Code Fun: Comparison Pairings Reduce
  6502. Code Fun: Partition a List by Equivalence
  6503. perldoc Coming of Age, What Python Can Learn From?
  6504. Python: Print Version
  6505. Code Fun: Test Your Programing Language Proficiency
  6506. Ubuntu 12.04 bug: pydoc modules, Core Dump (2012)
  6507. Python 2 and Python 3 Difference
  6508. Python 3 Tutorial
  6509. Python: Closure
  6510. Python 3 Tutorial
  6511. Python 3: Map with Side Effect Doesn't Work If Result is Not Used
  6512. Python: Object, ID, Type
  6513. Python: Arithmetic Operators
  6514. Python: Walk Directory, List Files
  6515. Python 2 source code encoding
  6516. Python 2: Unicode Tutorial
  6517. The fate of reduce in Python 3000 (2005)
  6518. Python: Append String in Loop
  6519. Python: Assignment Operators
  6520. Python: Format Python Code
  6521. Python: Python 2 Tutorial
  6522. Python: Bitwise Operators
  6523. Python: Letter Case Conversion
  6524. Python: Class Attributes
  6525. Python: Probability, Combinatorics
  6526. Python: Comment
  6527. Code Fun: Construct a Tree Given Its Edges
  6528. Python: Datetime
  6529. Python: Decorator
  6530. Python: Dictionary
  6531. Python: Dictionary Methods
  6532. Why Python's Documentation Sucks (2005)
  6533. Python Poetry: the main Stanza (2014)
  6534. Python Doc Problem: gzip (2005)
  6535. Why Python Doc Sucks. Index
  6536. Python Doc Problem: os.system (2005)
  6537. Python Doc Problem: os.path.split() (2005)
  6538. Python Doc Problem: sort() (2005)
  6539. Python Doc Dead Links. 2011
  6540. Python Documentation, Author Masturbation (2005)
  6541. Implementing Stack on Top of Python's List (2022)
  6542. Python: Extending a Class
  6543. Python: f-String (Format, Template)
  6544. Python: Filter List
  6545. Python For-Else Loop Sucks
  6546. Python: Function Keyword Parameters (and **rest)
  6547. Python: Function Rest Parameters (*)
  6548. Python Sucks, Function vs Method
  6549. Functional Style Loop in Python
  6550. Python: Functions on Class / Object
  6551. Python: Get Command Line Args
  6552. Python: Get Environment Variable
  6553. Python: get image width height 📜
  6554. Python: Get Function Arity
  6555. Python: Test Order (Greater, Lesser)
  6556. Python: HTTP POST Using Library “requests”
  6557. Python: Start Python HTTP Server
  6558. Python: Import Module
  6559. Python: Set STDOUT Encoding to UTF-8
  6560. Python: Iterator to List
  6561. Python: Join String
  6562. Python: JSON
  6563. Python: Function Argument Default Value Wrong
  6564. Python: Lambda
  6565. Python, Lambda, Guido: is Language Design Just Solving Puzzles? (2006)
  6566. Python's List Index Problem (2024)
  6567. Python: List Methods
  6568. Python: List Module Functions
  6569. Python: Convert List to Dictionary
  6570. Python: Interweave Lists to Tuples, Transpose
  6571. Python: Misc. Index
  6572. Python: Module Search Paths
  6573. Python: Number
  6574. Python: File Path Functions
  6575. Python: Get Script Path
  6576. Python: Print with Percent Format String
  6577. Python Language Design, the Idiocy of Pop Method
  6578. Python: Print Without Newline
  6579. Python: Print
  6580. Python: Generate List: range
  6581. Python: Raw String (r-prefix)
  6582. Python: Regex re.escape
  6583. Python: Regex re.findall
  6584. Python: Regex re.finditer
  6585. Python: Regex re.match
  6586. Python: Regex re.search
  6587. Python: Regex re.split
  6588. Python: Regex re.sub
  6589. Python: Regex re.subn
  6590. Python: Read File
  6591. Python: Regex Flags
  6592. Python: Regex Functions
  6593. Python: Regex. Index
  6594. Python: Regex Match Object
  6595. Python: Regex Object and Methods
  6596. Python: Regex Syntax
  6597. Xah Python Tutorial Search 🔍
  6598. Python: Search Substring
  6599. Python: Sequence Types
  6600. Python: Sets, Union, Intersection
  6601. Python: Show Module Doc
  6602. Python: Web Crawler 📜
  6603. Python: Source Code Encoding
  6604. Python: Split String
  6605. Python: SQL Alchemy
  6606. Python: Statistics
  6607. Python: Read STDIN
  6608. Python: String, Check Case, Char Class
  6609. Python: The .format (String Method)
  6610. Python: String Operations and Methods
  6611. Python: String Prefix Character (u f r b)
  6612. Python String Sucks
  6613. Python: Test Equality
  6614. Python: Timing, Benchmark
  6615. Python: Convert to String (repr, str)
  6616. Python: Transpose Matrix
  6617. Python: Triple Quote String
  6618. Python: Tuple
  6619. Python: Convert Int, Float, String
  6620. Python: Allowed Characters in Identifiers
  6621. Python: Variable
  6622. Python: virtualenv Tutorial
  6623. Python: What's PyPi, pip, easy_install, setuptools?
  6624. Python: with statement
  6625. Python: Count Word Frequency 📜
  6626. Examples of Quality Documentation in Computing Industry
  6627. Python: Quote String
  6628. How to Improve Python Doc; Notes on Rewriting Python Regex Doc (2005)
  6629. Perl and Python References
  6630. Python: Regular Expression (regex) tutorial
  6631. Python: Split Line by Regex
  6632. Python: Send Email
  6633. Python: Sort
  6634. Python, Perl: Split File Path into Parts
  6635. Python: List Modules, List Loaded Modules
  6636. Python: Closure in Python 2
  6637. Python: String Escape Sequence
  6638. Python: Format String (Convert to String)
  6639. Python: Call shell command
  6640. Python: Website Thumbnail Generation
  6641. Python 2: Walk Directory, List Files
  6642. Python: Boolean. True False
  6643. Python: Unicode
  6644. Python: Unicode Escape Sequence
  6645. Python: Get Unicode Name, Code Point
  6646. What is Expressiveness in Programing Languages (2005)
  6647. Why Python Lambda is Broken and Cannot be Fixed (2013)
  6648. Python: How to Write a Module
  6649. Python Documentation Problems (2005)
  6650. Racket: Using Emacs racket-mode
  6651. Xah Racket Tutorial
  6652. Racket Module Stuff
  6653. Racket Pattern Matching
  6654. Racket Start (Install, Setup)
  6655. Ruby Tutorial
  6656. Ruby: Call Shell Command
  6657. Ruby: Case Conditional
  6658. Ruby: Classes and Objects
  6659. Ruby: Comment
  6660. Ruby: Complex Numbers
  6661. Ruby: Type Conversion
  6662. Ruby: Builtin Doc Lookup
  6663. Intro to Reading Ruby Doc: What's M, C, ::, # ?
  6664. Ruby: List Encodings
  6665. Ruby: Exit Loop
  6666. Ruby: File Name Extension
  6667. Ruby: Define Function
  6668. Ruby: Function Name Ending in Exclaimation or Question Mark
  6669. Ruby: If Then Else
  6670. Ruby Tutorial
  6671. Ruby: Problem Installing mysql2 rmagick?
  6672. Ruby: What's RVM, Gem, Rake, Bundler, RDoc, ri, irb?
  6673. Ruby: How to Install RVM
  6674. Ruby: Hash Table
  6675. Ruby: Array
  6676. Ruby: List All Classes
  6677. Ruby: Loop thru Array
  6678. Ruby: Loop
  6679. Ruby: Map Function to Array
  6680. Ruby: Random Misc Learning Notes
  6681. Ruby: Misc. Index
  6682. Ruby: Writing a Module
  6683. Ruby: Variable Name Conventions
  6684. Ruby: Newline and Indentation
  6685. Ruby: List Object Methods
  6686. Ruby on Rails Basic Tutorial
  6687. Ruby on Rails Install and Intro
  6688. Ruby: List of Predefined Global Variables
  6689. Ruby: Print
  6690. Ruby: Print Version
  6691. Ruby: Quote Long String, Heredoc
  6692. Ruby: Quote String
  6693. Ruby References
  6694. Ruby: Run Script
  6695. Ruby: RVM Directory Structure
  6696. Ruby: Source Code Encoding
  6697. Ruby: Formatting String
  6698. Ruby: String Operations
  6699. Ruby: True/False (boolean)
  6700. Ruby: Value Types
  6701. Ruby: Unicode Tutorial 💎
  6702. Ruby: Variable
  6703. Ruby: Version Release Dates
  6704. Rust Learning Notes
  6705. Xah Code Sitemap
  6706. References on Mathematical Surface
  6707. Barth Sextic
  6708. Boy's Surface (Apery)
  6709. Boy's Surface (Bryant-Kusner)
  6710. Breather Surface
  6711. Breather Surface (parametric formula)
  6712. Catalan Surface
  6713. Catenoid
  6714. Catenoid-Enneper
  6715. Catenoid Fence
  6716. Cayley Cubic
  6717. Chen Gackstatter
  6718. Clebsch Cubic
  6719. Conic K=-1 Surface of Revolution
  6720. Costa Surface
  6721. Costa-Hoffman-Meeks Surface
  6722. Cross-Cap Surface
  6723. Cyclide
  6724. Deco-Cube
  6725. Dini Surface
  6726. Double Enneper
  6727. Ellipsoid
  6728. Enneper Surface
  6729. Geometry: Gallery of Surfaces
  6730. Geometry: Gallery of Minimal Surfaces
  6731. Gyroid
  6732. Helicoid-Catenoid
  6733. Henneberg Surface
  6734. Hyperbolic Paraboloid
  6735. Hyperbolic K=-1 Surface of Revolution
  6736. Hyperboloid of One Sheet
  6737. Hyperboloid of Two Sheet
  6738. Inverted Boys Surface
  6739. K=1 Surface of Revolution
  6740. Karcher JD Saddle tower
  6741. Karcher JE Saddle Tower
  6742. Kink Surface
  6743. Klein Bottle
  6744. Kuen Surface
  6745. Kummer Quartic
  6746. Kusner (Dihedral Symmetric)
  6747. Lidinoid
  6748. Lopez-Ros No-Go Theorem
  6749. Moebius Strip
  6750. Monkey Saddle
  6751. Orthocircles
  6752. Paraboloid
  6753. Planar Enneper
  6754. Pseudosphere
  6755. Riemann's Surface
  6756. Right Conoid
  6757. Saddle Tower
  6758. Scherk Surface
  6759. Scherk with Handle
  6760. Schoen No-Go Theorem
  6761. Schwarz H Family Surfaces
  6762. Schwarz PD Family Surfaces
  6763. Sievert-Enneper Surface
  6764. Skew 4-noid
  6765. Sphere
  6766. Spherical Helicoid
  6767. Steiner Surface
  6768. Symmetric 4-noid
  6769. Torus
  6770. Twisted Scherk
  6771. Unduloid
  6772. Wavy Enneper Surface
  6773. Whitney Umbrella
  6774. Pascal's Fabulous Theorem!
  6775. Pascal's Theorem - Barbie Style 💖
  6776. AI: AGI, Strong AI, Sentient AI, AI Alignment (2023)
  6777. Analog Clock (by grok AI, 2026-03-20)
  6778. Xah Talk Show Intro to COBOL
  6779. Xah Talk Show Keyboard Heatmap JavaScript + SVG
  6780. Xah Podcast: Can You Learn Math via Wikipedia vs Text Book
  6781. Xah Discord Reaper the Establishment
  6782. Xah Lee Portraits, Discord Artwork
  6783. Xah Discord Rules
  6784. Xah Podcast. Index
  6785. Xah Podcast: Syntax Design. Index
  6786. Xah Talk Show. Best Of. Index
  6787. Xah Talk Show 2013-05-14 the Truly Ergonomic Keyboard Review
  6788. Xah Talk Show 2018-05-23 xah emacs demo
  6789. Xah Talk Show 2018-09-22 Emacs xah-find.el demo
  6790. Xah Talk Show 2018-10-03 tutorial on google code prettify, etc
  6791. Xah Talk Show 2018-10-11 emacs, convert lines to html list, or dl
  6792. Xah Talk Show 2018-10-14 Emacs Xah Fly Keys Intro
  6793. Xah Talk Show 2018-10-15 Emacs Keyboard Macro Demo
  6794. Xah Talk Show 2018-12-21 emacs, implementing grep
  6795. Xah Talk Show 2018-12-22 emacs lisp coding, command to add br
  6796. Xah Talk Show 2018-12-31 emacs. demo of image scale/crop/convert jpg/png commands
  6797. Xah Talk Show 2018. Index
  6798. Xah Talk Show 2019-00-04 most efficient ways to switch window/app in Linux/Mac/Windows
  6799. Xah Talk Show 2019-01-02 Typing Game, RSI, Rule the World
  6800. Xah Talk Show 2019-01-04 Emacs Workflow. Command Log Mode, Working with Raw HTML
  6801. Xah Talk Show 2019-01-06 Vim Golf Delete Lines
  6802. Xah Talk Show 2019-01-07 xah-html-mode vs org mode
  6803. xah talk show 2019-01-10 which programing language to learn? python or ruby or haskell?
  6804. Xah Talk Show 2019-01-19 Review of the Ultimate Hacking Keyboard
  6805. Xah Talk Show 2019-01-19 Surface Pro, Programing Languages, Tutorials Industry Etc
  6806. Xah Talk Show 2019-01-22 writing a math curve plotter in JavaScript, without any library
  6807. Xah Talk Show 2019-02-09 Drawing Art, Emacs Lisp Open Link in Safari
  6808. Xah Talk Show 2019-02-10 a test streaming became a colorful talk
  6809. 2019-02-15 Xah Monologue Talk Show
  6810. Xah Talk Show 2019-02-22 Programing Languages, Lisp, Homoiconicity, Haskell, Syntax, Semantics, Formal Language
  6811. Xah Talk Show 2019-02-27 second life, chaos theory, linden script language, and stuff
  6812. Xah Talk Show 2019-02-28 lisp machine keyboard, razer keyboard, lisp history, unix philosophy
  6813. Xah Talk Show 2019-03-04
  6814. Xah Talk Show 2019-03-04 Night. Constructed Languages, Lojban
  6815. Xah Talk Show 2019-03-05 unicode
  6816. Xah Talk Show 2019-03-07 Emacs Lisp, Write a Command to Convert English to Rune
  6817. Xah Talk Show 2019-03-08 star trek, schizoid, emacs major mode, hacker cult, cult
  6818. Xah Talk Show 2019-03-09, why emacs lisp sucks
  6819. Xah Talk Show 2019-03-12, programing tutorials, doc by dummies, RSS, steno machine
  6820. Xah Talk Show 2019-03-13 smoking, china, schizoid, mr data
  6821. Xah Talk Show 2019-03-14 calculus, analysis, free text books, regex
  6822. Xah Talk Show 2019-03-15 emacs lisp sitemap, python syntax, lang design, type theory, haskell
  6823. Xah Talk Show 2019-03-16. history of python perl ruby JavaScript golang, neural network, complex numbers
  6824. Xah Talk Show 2019-03-17, python, iterator, iterators, #math intro to group theory for programers
  6825. Xah Talk Show 2019-03-18 unix philosophy, cult, python, Guido, PHP, javascript
  6826. Xah Talk Show 2019-03-19 goddesses, las vegas, software bloat, coding style guide, greek mythology
  6827. Xah Talk Show 2019-03-21 Bach, Liszt, emacs xml mode, english, google, conjoint twin, savant, piano
  6828. Xah Talk Show 2019-03-22, math, tiling and patterns, web scam spam
  6829. Xah Talk Show 2019-03-23. Emacs, Emacs Lisp Demo, Language Design, Why Python Sucks, Guido's Problems
  6830. Xah Talk Show 2019-03-25 Donald Knuth, TeX, Instruction Set Architecture, MathML, Mathematica etc
  6831. Xah Talk Show 2019-03-26 Mouse for programers
  6832. Xah Talk Show 2019-03-27 Western Culture vs Chinese Culture, JavaScript
  6833. Xah Talk Show 2019-03-28 emacs key macro, unicode, IPA, history of China vs Taiwan
  6834. Xah Talk Show 2019-03-29, golang, dynamic vs static typed languages
  6835. Xah Talk Show 2019-03-30
  6836. Xah Talk Show 杀杀演绎，中文 2019-03-31. Twitter CEO Jack, Burma, Eastern meditation and western white men
  6837. Xah Talk Show 2019-04-01 A. emacs demo, programable keyboard, convert python 2 webcrawler to 3
  6838. Xah Talk Show 2019-04-01 B. chat with Yisrael Dov
  6839. Xah Talk Show 2019-04-03 emacs, gothic, unicode math blackletter, dream keyboard, OpenGL, WebGL
  6840. Xah Talk Show 2019-04-03 web spam
  6841. Xah Talk Show 2019-04-04 OpenGL, quickdraw3d, lang esign, bitmask, website popularity ranking
  6842. Xah Talk Show 2019-04-05 emacs move image, dvorak layout, unicode for programers, Julian Assange
  6843. Xah Talk Show 2019-04-06 Shakespeare, scientific diet, wonder woman, superheros
  6844. Xah Talk Show 2019-04-07 JavaScript object system, explain in a math style
  6845. Xah Talk Show 2019-04-10 software engineering voodoo. Agile. Why Software Sucks. Hackernews. Ban Xah
  6846. Xah Talk Show 2019-04-11
  6847. Xah Talk Show 2019-04-12 emacs demo pepe, religion, capitalism, communism, Church of Satan, Ayn Rand
  6848. Xah Talk Show 2019-04-13 machine learning, conic sections, cryptology, pure math vs applied
  6849. Xah Talk Show 2019-04-14 Technical Drawing, Descriptive Geometry, Projective Geometry, Linear Algebra
  6850. Xah Talk Show 2019-04-15 boba milk tea, linux UI prob, Fake News origin, sjgang, Unabomber Manifesto
  6851. Xah Talk Show 2019-04-17 vimgolf in emacs with Xah Fly Keys, Dvorak layout, kinesis keyboard
  6852. Xah Talk Show 2019-04-22 B, live coding JavaScript app, Arrow Keys Efficiency vim HJKL vs IJKL
  6853. Xah Talk Show 2019-04-23 find replace in emacs, golang. and social justice
  6854. Xah Talk Show 2019-04-26 history of Wolfram MathWorld, Stereographic Projection, Category Theory
  6855. Xah Talk Show 2019-04-29 JavaScript string problem, unicode, emoji
  6856. Xah Talk Show 2019-04-30 function param idiocy, Backus Naur Form, LISP vs Mathematica, Peter Norvig, Nassim Taleb
  6857. Xah Talk Show 2019-05-02 happy hacking keyboard, ergodox, keyboardio, kinesis, steno, using piano
  6858. Xah Talk Show 2019-05-03 unix philosophy, truncate line, clojure, concurrency, AI, consciousness
  6859. Xah Talk Show 2019-05-04 code elegance idiom, history of netscape, jwz, rms, open source, xemacs vs emacs
  6860. Xah Talk Show 2019-05-06 geometric inversion, stereographic projection, their relations
  6861. Xah Talk Show 2019-05-07 youtube, society, milen gen. text vs video of human communication
  6862. Xah Talk Show 2019-05-08 autodidacticism, and a screeching rant against Open Source and FSF
  6863. Xah Talk Show 2019-05-10 mouse, spin wheel, linux, closure, perl, lisp
  6864. Xah Talk Show 2019-05-11
  6865. Xah Talk Show 2019-05-12
  6866. Xah Talk Show 2019-05-13 idiocy of svg arc drawing. How to be a programer. CPU vs GPU
  6867. Xah Talk Show 2019-05-15
  6868. Xah Talk Show 2019-05-17 why teen girls gossip, mating behavior of women vs men, keyboards
  6869. Xah Talk Show 2019-05-18 emacs xah-fly-keys vs evil mode, vim, keyboard, reading novels, elite hollywood
  6870. Xah Talk Show 2019-05-20 Math Unicode symbol ℤ, Control/Capslock Position, unix philosophy hacker idots
  6871. Xah Talk Show 2019-05-22 schizoid in meeting, genius sleeping cycle, fireball against open source
  6872. Xah Talk Show 2019-05-24 Sargon of Akkad, social justice gang, rune writing system, clojure java
  6873. Xah Talk Show 2019-05-29 JavaScript NodeList vs HTMLCollection, Array-like object, emacs curly quote fiasco
  6874. Xah Talk Show 2019-05-29 A, Kardashian, vocal fry, upspeak, Ellen Show schizoid, white girls epidemic
  6875. Xah Talk Show 2019-06-04 the of scourge of html/xml entities
  6876. Xah Talk Show Xah talk show 2019-06-05 live coding javascript, html entities, emacs workflow demo, xah fly keys
  6877. Xah Talk Show 2019-06-07 understand JavaScript object like a mathematician
  6878. Xah Talk Show 2019-06-08 can emacs search files in a dir? unix philosophy, do they do one thing well?
  6879. Xah Talk Show 2019-06-09 emacs workflow demo. Unicode Phoenician. Cherry Point of Sale Keyboards
  6880. Xah Talk Show 2019-06-12 japan kanji keyboard, low profile keyboard, Kunth TeX, and idiocy of typography
  6881. Xah Talk Show 2019-06-13 linguistics pragmatics semiotics cybernetic synergetics pseudo/quasi science
  6882. Xah Talk Show 2019-06-14 emacs lisp, xah-copy-line-or-region, can Atom/VSCode replace emacs?
  6883. Xah Talk Show 2019-06-15 live coding golang find replace script, emacs and xah-fly-keys
  6884. Xah Talk Show 2019-06-20 JavaScript svg drawing ellipse, unicode math symbols in variable name and function names
  6885. Xah Talk Show 2019-06-24 classical music, Bach, Liszt, dance frenzy, keyboard layout, input methods, shortcut layout, Repetitive Strain Injury
  6886. Xah Talk Show 2019-06-25 JavaScript live coding interactive CSS radial gradient generator
  6887. Xah Talk Show 2019-06-27 dynamic vs typed languages. JavaScript live coding CSS box shadow generator
  6888. Xah Talk Show 2019-06-28 TeX replacement, JavaScript CSS generator, RGB HSL color models
  6889. Xah Talk Show 2019-07-02. emacs lisp, interactive form, universal arg. concave surface keyboards
  6890. Xah Talk Show 2019-07-05 krita, action figure, comics, jap vs us, cortana, ai, etymology
  6891. Xah Talk Show 2019-07-06 graph/group theory books, Egyptian Hieroglyph, html frameset, opensource ideology
  6892. Xah Talk Show 2019-07-08 live coding JavaScript truchet tiles (geometry)
  6893. Xah Talk Show 2019-07-09 Unicode Symbol/Emoji fiasco. sitemap. esr Eric Raymond, open source, fsf
  6894. Xah Talk Show 2019-07-10 why i love golang, live coding on sitemap script. Rant on C, unix philosophy
  6895. Xah Talk Show Xah Show 2019-07-12. big rant. mastodon, open source, social justice, rms Richard Stallman
  6896. Xah Talk Show 2019-07-13 THC, marshal law, blit, keyboard, culture, writing style, passive voice
  6897. Xah Talk Show Xah Show 2019-07-15. fun math books. math branches. graph theory, group theory, complex analysis
  6898. Xah Talk Show 2019-07-17. Steve Jobs, Apple suck, Microsoft linux, mmo mouse, input systems, analog keyboard
  6899. Xah Talk Show 2019-07-18 lisp, Mathematica, term rewriting, pattern matching, idiocy of lisp macros
  6900. Xah Talk Show 2019-07-19 lisp syntax, s-exp, meta-expression, Mathematica, meaning of sugar syntax
  6901. Xah Talk Show 2019-07-26. math. combinatorial exploration of possible algebraic structures
  6902. Xah Talk Show 2019-07-27. Random Chat. 说说香港人的问题. Hong Kong, British Empire, China, Silicon Valley
  6903. Xah Talk Show 2019-07-29 web cam, scam of gadget review pop sites, facebook twitter, youtube, fakenews
  6904. Xah Talk Show 2019-07-31 EmacsConf 2019, emacs meetup SF, elisp live coding html xah-new-page
  6905. Xah Talk Show 2019-08-01 programing languages and their culture. perl python ruby
  6906. Xah Talk Show 2019-08-03 emacs lisp coding xah-update-atom-entry-date. History of RSS/atom/webfeed
  6907. Xah Talk Show 2019-08-04 emacs regex tutorial. ruby sigil, programing language type as syntax
  6908. Xah Talk Show 2019-08-06 writing emacs major mode
  6909. Xah Talk Show 2019-08-07 story of math crisis, math foundation, proof theory, and homotopy type theory
  6910. Xah Talk Show 2019-08-11. jwz keyboard. why JavaScript no "use js2015", rant on Brendan Eich
  6911. Xah Talk Show 2019-08-13 Europa and the Bull. BCE CE BC AD, Religions. Voice input for programer
  6912. Xah Talk Show 2019-08-14 Spelling Reform, Lojban, Esperanto, Purpose of Logo, Arabian Nights, Arabic
  6913. Xah Talk Show 2019-08-16 emacs dired and emacs tips
  6914. Xah Talk Show 2019-08-17 emacs completion + templates. autocomplete, company-mode, yasnippet, abbrev
  6915. Xah Talk Show 2019-08-18, blockchain, bitcoin, silk road, Megaupload, Sci-Hub, pirate bay, Copyright
  6916. Xah Talk Show 2019-08-19 Deseret/Shavian Alphabets, IPA, font size, fugue, elisp coding youtube html
  6917. Xah Talk Show 2019-08-20 why you should not cry about OpenSource or Free Software, monopoly
  6918. Xah Talk Show 2019-08-21 all you want to know about keyboard layout, dvorak, colemak, touch tying
  6919. Xah Talk Show 2019-08-22 Myers-Briggs, personality test, personality disorder, psychology
  6920. Xah Talk Show 2019-08-23 JavaScript alternatives, intro to ES2015, JavaScript warts
  6921. Xah Talk Show 2019-08-24 keyboard keycaps tech, intro to TypeScript, compared to JavaScript
  6922. Xah Talk Show 2019-08-25 Guile scheme lisp, is python a lisp?, JetBrain vs Emacs editor, why clojure java
  6923. Xah Talk Show 2019-08-26 why golang? syntax color, turkish layout, etymology of hash table, abuse of logic operator
  6924. Xah Talk Show 2019-08-27 emacs lisp tutorial (via python?). setq vs set. message vs insert vs print
  6925. Xah Talk Show 2019-08-28 math languages, scientific programing, a new kind of science, what is random, cellular automata
  6926. Xah Talk Show 2019-08-29 emacs xah-html-mode intro
  6927. Xah Talk Show 2019-08-30 The Unix Pestilence, Microsoft, SGI, Kinesis Keyboard Alternative? is China Evil?
  6928. Xah Talk Show 2019-08-31 knobs keyboard, joystick mouse, linux tiling windows, ratpoison, juggling, video games
  6929. Xah Talk Show 2019-09-01 Plane Curves, Elliptic curve, What makes a great programmer?, very weird mathematicians
  6930. Xah Talk Show 2019-09-02 FFI, AI science+tech growth vs human learning, global internet time, TV vs phone, accents
  6931. Xah Talk Show 2019-09-03 The unix pestilence
  6932. Xah Talk Show 2019-09-04 can you talk politics with friends. my view of Hong Kong
  6933. Xah Talk Show 2019-09-06 unicode inverted text, emacs regex and in emacs lisp
  6934. Xah Talk Show randam chat. Second Life, virtual reality, AI, object relational mapping, furries, NixOS,2019-09-06b
  6935. Xah Talk Show 2019-09-07 what is functional programing and what are its jargons?
  6936. Xah Talk Show 2019-09-08 functional programing explained with JavaScript. composition, closure, currying, etc
  6937. Xah Talk Show 2019-09-09 history of Apple, Richard Stallman on Steve Jobs, Dennis Ritchie, Evil open source, web login etc
  6938. Xah Talk Show 2019-09-10 writing curve plotting app in JavaScript+DOM+SVG
  6939. Xah Talk Show 2019-09-11 Second Life, Unicode, ∀ Gundam, mecha, android, bots, MUD, evil google, browsers, RSS, youtube-dl, luna lang
  6940. Xah Talk Show 2019-09-12 mandelbrot set, entrepreneurship, my experiences of org mode, why isn't your mom using linux?
  6941. Xah Talk Show 2019-09-13 Chinese input methods, understand JavaScript object in depth, in a math style
  6942. Xah Talk Show 2019-09-14 CSS tutorial, history, and my experiences with CSS and web design. red pill or blue pill?
  6943. Xah Talk Show 2019-09-15 rot13, bash, perl, ruby, clojure leiningen, linux Mac Windows keybinding, emacs efficiency,
  6944. Xah Talk Show 2019-09-16 cheap webcam, unicode brackets, good emacs key choices, live coding elisp English to braille,
  6945. Xah Talk Show 2019-09-17 Jaron Lanier, no donate to Wikipedia, No U millennials, Diet of Xah Lee, Wushu, Jet Li
  6946. Xah Talk Show 2019-09-18 emacs lisp, golang. write script to Check Parenthesis/Brackets Balance
  6947. Xah Talk Show 2019-09-19 No Agenda Show, weeaboo, japan culture in America, perl/php LAMP? swap capslock/control?
  6948. Xah Talk Show 2019-09-20 dvorak colemak minimak layouts, ergodox, keyboard firmware, keybinding, ergodox, programable keypads
  6949. Xah Talk Show 2019-09-21 Richald Stallman Resign FSF, emacs tips, split window workflow, register
  6950. Xah Talk Show 2019-09-22 end of FSF, ban xah lee or irc. programing lang beginner, how best programer, great JavaScript apps
  6951. Xah Talk Show 2019-09-23 all about keyboards for programer
  6952. Xah Talk Show 2019-09-24 how compiler works. bad video
  6953. Xah Talk Show 2019-09-25 Unicode, UTF-8, UTF-16, Encoding Systems, Unix/Linux/OpenSource Fanaticism
  6954. Xah Talk Show 2019-09-26 Xah live scream. patent, copyright, regime change, capitalism, corruption, nsfw
  6955. Xah Talk Show 2019-09-27 programing language syntax. ad hoc vs uniform. Syntax system and Syntax algebra
  6956. Xah Talk Show 2019-09-28 programing language syntax. why is syntax the most important
  6957. Xah Talk Show 2019-09-29 Open Source, Richard Stallman, Recycling, Global Warming, Democracy Dies in Darkness
  6958. Xah Talk Show 2019-09-30 d3js maze, math seashell, non-mono font for code, JavaScript raining 💕, REPL, Mathematica notebook
  6959. Xah Talk Show 2019-10-01 The rise and fall of XML. Be conservative in what you send; be liberal in what you accept
  6960. Xah Talk Show 2019-10-02 nodejs, asynchronous vs currency vs parallel programing, golang, lisp cons
  6961. Xah Talk Show 2019-10-03 Microsoft new Keyboard, control fear, schizoid, ascetic, millennials YouTubers
  6962. Xah Talk Show 2019-10-04 Mathematica, privacy, open source, utopia, dystopia, justice+freedom = white man's thought
  6963. Xah Talk Show 2019-10-05 shen lisp, monk, Shakespeare Andronicus, Paul Graham and philosophy, nim crystal golang
  6964. Xah Talk Show 2019-10-06 discord, JavaScript svelte, writing a book, be yourself, OpenBSD web design
  6965. Xah Talk Show 2019-10-07 emacs customize, elisp xah-open-link-in-chrome, browser history, bible, Wandering Stars,
  6966. Xah Talk Show 2019-10-08 Melodious Voice, Xah on 4chan, Lust, Caution, Women
  6967. Xah Talk Show 2019-10-09 nushell linux top htop lxde xfce Stephen Hawking book, Google newspeak 1984, scientology
  6968. Xah Talk Show 2019-10-10 Google censor emacs newsgroup, history modifier keys shift control meta, democracy chant
  6969. Xah Talk Show 2019-10-11 YouTube stream live chat link blocking, steelseries keyboard, maze for programers, analog mech keyboard
  6970. Xah Talk Show 2019-10-12 SteelSeries Apex Pro Keyboard, Mouses, Golang Multi Strings Grep, China Censorship, the American Way
  6971. Xah Talk Show 2019-10-13 Microsoft Apple repair, capitalism vs communism. humanity and classic literature, digital vs analog
  6972. Xah Talk Show 2019-10-14 emacs ★ Sacha Chua|how to become popular on YouTube|coding golf
  6973. Xah Talk Show 2019-10-15 how much YouTuber makes. failure context of open source, OK Google, open street maps, globasa, hacker
  6974. Xah Talk Show 2019-10-16 laputa, gulliver's travels, truncate lines, line based syntax, unix philosophy damage to society
  6975. Xah Talk Show 2019-10-17 HAVIT Keyboard, numerical keypad, neo layout, layers=bad, math/emoji input
  6976. Xah Talk Show 2019-10-18. netiquette anthropology, a troll's confection, dead links, and stoned
  6977. Xah Talk Show 2019-10-19 Projective Geometry, Bertrand Russell, schizoid, Sam Harris, Camille Paglia
  6978. Xah Talk Show 2019-10-20, why AI neural networks are nasty, AlphaGo AlphaZero, atom webfeed, ASMR
  6979. Xah Talk Show What Makes Functional Programing Language, Second Life Combat, Julian Assange, Open Source
  6980. Xah Talk Show 2019-10-22 Chinese Food vs American, Cellular Automata, Artificial Life, generative art, algorithmic math art
  6981. Xah Talk Show 2019-10-23 UHK keyboard, TKL jargon, swastica, reclining buddha, flag bikini, imperialism, Puritan
  6982. Xah Talk Show 2019-10-24 JavaScript+svg live coding, math plotter
  6983. Xah Talk Show 2019-10-25 Kinesis vs Ultimate Hacking Keyboard, JavaScript in Depth, webpack, unit testing mantra
  6984. Xah Talk Show 2019-10-26 why OpenSource/Linux fanatics can never create good user interface
  6985. Xah Talk Show 2019-10-27 live coding JavaScript + svg. plot math curve
  6986. Xah Talk Show 2019-10-28 UI peepshow windows, astronomy The Pleiades, Why TeX/LaTeX Sucks
  6987. Xah Talk Show 2019-10-29 why some lang forever niche? scheme lisp, nim, julia, haskell, why i love golang
  6988. Xah Talk Show 2019-10-30 JavaScript, Array, range, functional programing loop with break, syntactic/semantic of map
  6989. Xah Talk Show 2019-10-31 JavaScript npm webpack live coding, 90min rant on modern JavaScript
  6990. Xah Talk Show 2019-11-01 xah emacs setup from scratch and live coding emacs lisp open-in-vscode
  6991. Xah Talk Show 2019-11-02 history of version control systems cvs svn mercurial git, and sites. clojure java tango
  6992. Xah Talk Show 2019-11-03 emacs, default mode, color theme, xah-lookup.el, Xah Fly Keys, vscode, demo powershell on Mac
  6993. Xah Talk Show 2019-11-06 happy hacking keyboard lisp 96 cpu cores, Voronoi diagram in hyperbolic space, emacs, powershell
  6994. Xah Talk Show 2019-11-07 Signum keyboard. History of CMS, eXtreme Programing, Agile, Crackpots, static site generator. wikipedia vs Britannica
  6995. Xah Talk Show 2019-11-08 parsing, parser, xml, solve problems, creating html page in emacs
  6996. Xah Talk Show 2019-11-10 emacs lisp live coding + tutorial, open-buffer-in-firefox, open-link-in-firefox. typing speed test
  6997. Xah Talk Show 2019-11-14 Arrow Keys efficiency, vim vs inverted T, WASD, 2 handed arrows. Emacs/vi Keys History
  6998. Xah Talk Show 2019-11-15 Geometry regular polyhedron, JavaScript + SVG tutorial, rotate 3D cube real time
  6999. Xah Talk Show 2019-11-16 batsh ocaml reasonML fsharp haskell, hotshots, and math geometry aperiodic tiling
  7000. Xah Talk Show 2019-11-17 6 hours watch, 24 hours watch, heximal system, stenotype, plank, plover, piano, keyboard systems
  7001. Xah Talk Show 2019-11-19. Language Design: Should Array Index Start at 0 or 1?, Math Models of 3D Input Control
  7002. Xah Talk Show 2019-11-20 misc emacs custom commands, mouse vs trackball
  7003. Xah Talk Show 2019-11-21 footsie with trackball and Kinesis pedal
  7004. Xah Talk Show 2019-11-22 lisp family. Common Lisp, Scheme, Elisp, Clojure. macOS SpotLight, Tulsi Gabbard, Andrew Young
  7005. Xah Talk Show 2019-11-23 JavaScript+SVG live coding+tutorial. creating polyhedron real-time rotation from scratch
  7006. Xah Talk Show 2019-11-24 emacs lisp live coding, add Norman layout support to xah fly keys, hybrid vigor
  7007. Xah Talk Show 2019-11-26 DIY keyboard Rhapsody: Gergo Georgi Ginni ButterStick Datahand Kyria POS keyboards
  7008. Xah Talk Show 2019-11-27 emacs, image resize, crop, convert, rename
  7009. Xah Talk Show 2019-11-29 live coding javascript+svg polyhedron real time rotation, math, geometry
  7010. Xah Talk Show 2019-11-30 math, what is random, what is pseudo random?
  7011. Xah Talk Show 2019-12-01 emacs lisp, what is metadata, command to show/delete metadata
  7012. Xah Talk Show 2019-12-02 matrix and vector explained to programers, JavaScript live coding matrix/vector functions
  7013. Xah Talk Show 2019-12-03 The Matrix/Womb, super computers, japan K computer, network topology, 6D torus topology, UK lorry
  7014. Xah Talk Show 2019-12-04 do not donate to Wikipedia, Naruto swirl, fishball, fishcake 🍥, BIG rant emacs undo/redo
  7015. Xah Talk Show 2019-12-06 how to contribute to emacs, linux firewall iptable networking
  7016. Xah Talk Show 2019-12-07 hyphenated words, orthography, emacs input symbol/emoji é♥, writing styles of programing lang docs
  7017. Xah Talk Show 2019-12-08, emacs lisp coding command for global bigger font, chat with Bart
  7018. Xah Talk Show 2019-12-09 emacs lisp live coding + tutorial. command to convert png to jpg while in html buffer
  7019. Xah Talk Show 2019-12-10 spoken language vs writing system, listen/speak vs read/write, simplified vs traditional chinese char
  7020. Xah Talk Show 2019-12-12 arch linux, hacker culture, elf language, rune script, mouse hover/auto click
  7021. Xah Talk Show 2019-12-13 intro to Japanese writing system, input system, keyboard layout
  7022. Xah Talk Show 2019-12-14 hand writing Chinese, JavaScript coding vector dot product function style, intro to constructed language
  7023. Xah Talk Show 2019-12-15 unicode, ancient/weird alphabets, rune, braille, combinatorics based system, astronomy astrology symbols
  7024. Xah Talk Show 2019-12-17 八雲　紫（やくも　ゆかり） Yukari Yakumo, divination, trigram, hexagram, bagua, iching, book of change
  7025. Xah Talk Show 2019-12-18 polyomino, scheme lisp shell, Pascal's Theorem/wager, Paul Graham, western/eastern philosophy, mohism
  7026. Xah Talk Show 2019-12-19 Nicaragua. what do people know? how to judge who to trust? what do you think you know?
  7027. Xah Talk Show 2019-12-20
  7028. Xah Talk Show 2019-12-21 EmTime system/notation. Live coding golang. convert 24h time system to 36h system with base 6 notation
  7029. Xah Talk Show 2019-12-22
  7030. Xah Talk Show 2019-12-23 programable keypad, log your life (heatbeat, sleep, walk, email, keystroks, phone…), polymorphism explained
  7031. Xah Talk Show 2019-12-24 harddisk vs flash drive, politics of Taiwan USA China, great fringe mathematicians and programers,
  7032. Xah Talk Show 2019-12-26 emacs, elisp. xah-select-block, Xah Fly Keys, magit, git, german alphabet ß, keyboard layout
  7033. Xah Talk Show 2019-12-30. new year resolution, how to be happy, femism STEM, Middle East
  7034. Xah Talk Show 2019. Index
  7035. Xah Talk Show 2020-01-01 Bourbaki Injection, emacs DOTA, X11 Disaster, Unix Pestilence, Cabaret the rise of social justice
  7036. Xah Talk Show 2020-01-02 ontology of JavaScript python ruby java dot notation vs unix pipe vs function chaining,
  7037. Xah Talk Show 2020-01-06 Linux config, rise of NSFW, SJW vs CHAN
  7038. Xah Talk Show 2020-01-07 ergodox, Xah Fly Keys, emacs lisp books, automated Proving Systems, emacs workflow JavaScript in Depth
  7039. Xah Talk Show 2020-01-08 Unicode Issues in Programing Languages Golang Python Ruby JavaScript Java emacs lisp
  7040. Xah Talk Show 2020-01-09 Nova Scotia, Human Animals n Their Songs, You're So Vain, golang find replace, emacs key macro
  7041. Xah Talk Show 2020-01-10 game of life on trifoil knot. lurid math. angle trisectors. spacemac, Xah Fly Keys, ergoemacs mode,
  7042. Xah Talk Show 2020-01-11 game of life, cellular automata, Universal Turing machine, Europa and the Bull, Greek Automata
  7043. Xah Talk Show 2020-01-12 The Arts, Communication, Psychology, Intelligence
  7044. Xah Talk Show 2020-01-13 emacs workflow, create html blog archive, modify command log mode
  7045. Xah Talk Show 2020-01-14 JavaScript warts, array problem
  7046. Xah Talk Show 2020-01-19
  7047. Xah Talk Show 2020-01-20 human facial expression, big corp funding academia, capitalism, Anarchism. Wikipedia, emacs, magit truncate lines
  7048. Xah Talk Show 2020-01-23
  7049. Xah Talk Show 2020-02-07
  7050. Xah Talk Show 2020-04-12 keyboard layout design, chorded keyboard, bat D??TH Resurrection USA
  7051. Xah Talk Show 2020-05-02. web assembly, emacs, clojure, machine learning, meta lang, geometric unity
  7052. Xah Talk Show 2020-05-05 compile=pillage, Google SEO is propaganda, the phrase Human Animals, regular expression
  7053. Xah Talk Show 2020-05-06 how to avoid mouse hand pain, logitech g-hub crap, paradox of optimal keymap, substance vs milen, Candace Owens
  7054. Xah Talk Show 2020-05-08 Japanese Keyboards, TRON, M-System, Thumb-Shift, Leopold, Topre
  7055. Xah Talk Show 2020-05-11 Unix, AIX HP-UX, AU/X, Unix, Irix, Posix, Linux, Xenix, NTFS
  7056. Xah Talk Show 2020-05-14
  7057. Xah Talk Show 2020-05-16 rage comics, pepe, marketing, Mac vs Windows vs Linux
  7058. Xah Talk Show 2020-05-21 one hundred dollars epic fail
  7059. Xah Talk Show 2020-05-22 Sentient Trashcan, Space Odyssey, Trackball Ball Sizes, Ultimate Hacking Keyboard vs Kinesis Typerace
  7060. Xah Talk Show 2020-05-23. Which programing language is worth learning? The Future of Lisp
  7061. Xah Talk Show 2020-05-26 Why Tiling Window Manager Sucks
  7062. Xah Talk Show 2020-06-04 riots, computer for math proofs, hong kong, china, usa, lisp macro
  7063. Xah Talk Show 2020-06-06. math of seashell, kinesis vs UHK vs xbows keyboards, juggling and math
  7064. Xah Talk Show 2020-06-08•Perry Bible•solar system•milky way•astronomy Symbols•sailor moon•transhumanism
  7065. Xah Talk Show xah emacs lisp live coding 2020-06-10. join lines in a text block
  7066. Xah Talk Show 2020-06-16 emacs lisp and html coding. etymology and mythology
  7067. Xah Talk Show 2020-07-15, emacs lisp command xah-html-remove-list
  7068. Xah Talk Show 2020-07-18 gergo keyboard review and keyboard geeking
  7069. Xah Talk Show 2020-08-04, emacs lisp coding, open buffer or link in chrome
  7070. Xah Talk Show 2020-08-07, emacs lisp youtube-linkify, why shell in emacs, sigil war
  7071. Xah Talk Show 2020-08-10, emacs, braille, python vs ruby vs perl vs emacs lisp
  7072. Xah Talk Show 2020-08-11, JavaScript Live Code Rot13 Cipher App
  7073. Xah Talk Show 2020-08-12, intro to emacs 27 features turned huge rant
  7074. Xah Talk Show 2020-08-13. The Opposite of Love. Emacs, Ergodox, why emacs is better than vim
  7075. Xah Talk Show 2020-08-15, emacs/elisp tutorial, modify youtube linkify accept timestamp
  7076. Xah Talk Show 2020-08-17 Emacs Lisp Coding, Display Formfeed as Line
  7077. Xah Talk Show 2020-08-18 Emacs, Manage Project with Projectile
  7078. Xah Talk Show 2020-08-20 Emacs Lisp. Write Command to Clean Up YouTube Description
  7079. Xah Talk Show 2020-08-21 emacs lisp, write command to highlight text
  7080. Xah Talk Show 2020-08-25 emacs, reaction on try out speedbar and treemacs
  7081. Xah Talk Show 2020-08-26 lisp keyboards, arrow key history, emacs dash problem, open source problem
  7082. Xah Talk Show 2020-08-29 emacs lisp, write xah-html-escape-char-to-entity that highlights changed places
  7083. Xah Talk Show 2020-08-30 emacs lisp, html named entities to unicode chars, thing at point
  7084. Xah Talk Show 2020-09-03, Evolution of Laptop Keyboards
  7085. Xah Talk Show 2020-09-04 Emacs Lisp. File Path to Link, Image Link, Get Title, Image Dimension
  7086. Xah Talk Show 2020-09-05, emacs lisp coding, write command to display html hr tag as line
  7087. Xah Talk Show 2020-09-06 on JavaScript, Node.js, Deno, NPM, Tech Writing, Doc Tech, HTML/CSS
  7088. Xah Talk Show 2020-09-07 Emacs Lisp, Insert/Parse Date Time
  7089. Xah Talk Show 2020-09-10 Programing, Philosophy of Too Many Libraries, Algorithmic Mathematical Art
  7090. Xah Talk Show 2020-09-13 emacs lisp xah-remove-console-log, live coding + tutorial
  7091. Xah Talk Show 2020-09-14, programable keyboard, keyboard input tools for image/video editing
  7092. Xah Talk Show 2020-09-15 Emacs Lisp Live Coding + Tutorial. insert-br-tag
  7093. Xah Talk Show 2020-09-20 Keyboard Layouts, QWERTY Dvorak Colemak, Why PHP is Better Than JavaScript
  7094. Xah Talk Show 2020-09-23 Emacs Lisp Format JavaScript, the Idiocy of Formatting Style Guide
  7095. Xah Talk Show 2020-09-26 JavaScript live coding keyboard layout heatmap
  7096. Xah Talk Show 2020-09-27 best programable keypad, unix config files, why JavaScript property sucks
  7097. Xah Talk Show 2020-10-03 Dumang Dk6 Keyboard, Idiocy of Typography, emacs, python MapThread
  7098. Xah Talk Show 2020-12-02 emacs Sentence Lines, my RSI, Microsoft Sculpt Keyboard, Function Keys
  7099. Xah Talk Show 2020-12-14 Art, Anime, Pointer+Reference Harm, Org Babel, UHK Keyboard
  7100. Xah Talk Show 2020-12-18, emacs random talk, org vs html, keyboard layout vs shortcut layout
  7101. Xah Talk Show 2020-12-22 live coding emacs lisp, xah fly keys + batman keyboard, math history books
  7102. Xah Talk Show 2020-12-27, fathers of the sjw philosophies. Breath it All In, Children
  7103. Xah Talk Show 2020-12-31. golang, backup, unix shells, and why unix sucks donkey ass
  7104. Xah Talk Show 2020. Index
  7105. Xah Talk Show 2021-01-03 elisp coding, why golang is easier to learn than python
  7106. Xah Talk Show 2021-01-07 emacs delete html tags, workflow, Kinesis Advantage2 keyboard, gaming machine
  7107. Xah Talk Show 2021-02-06 Characteristics of Haskell, Perl, Ruby, Python, Clojure, Java, JavaScript, LISP, WolframLang
  7108. Xah Talk Show 2021-02-17 Signum Keyboard, Great Interactive Geometry Software, Agile Faak
  7109. Xah Talk Show 2021-02-20 Windows key setup, FSF vs OpenSource ideologies, Emacs vs VSCode
  7110. Xah Talk Show 2021-03-02. Q and A. Emacs Init for Windows. Why Interest in Math?
  7111. Xah Talk Show 2021-03-11 demo of Wolfram Language Mathematica
  7112. Xah Talk Show 2021-03-13 Ergonomics, Mechanical Keyboard, Artificial Intelligence, Lex Fridman
  7113. Xah Talk Show 2021-03-17 Xah Tries Doom Emacs
  7114. Xah Talk Show 2021-03-21 Wolfram Language Mathematica Demo/Tutorial. Transformation of the Plane
  7115. Xah Talk Show 2021-03-26 Why Wolfram Language is a Artificial Intelligence Language
  7116. Xah Talk Show 2021-03-27 Emacs Undo Drama, Emacs Lore, Lisp Warr, rms, and Who's Who in Gnu Emacs
  7117. Xah Talk Show 2021-04-01 Basics of Wolfram Language. Richard Stallman. Functional Programing in Java Perl Python
  7118. Xah Talk Show 2021-04-06 JavaScript SVG for Keyboard Layout and Character Frequency Diagram
  7119. Xah Talk Show 2021-04-08 Constructed Languages, English Spelling Reform, Shorthand Systems
  7120. Xah Talk Show 2021-04-09 emacs lisp live coding tutorial. xah-html-local-links-to-fullpath
  7121. Xah Talk Show 2021-04-10 JavaScript Live Coding an Interactive Bigrams Count
  7122. Xah Talk Show 2021-04-12 Wolfram Language, and What is Algorithmic Mathematical Art
  7123. Xah Talk Show 2021-04-14 emacs lisp Live Coding + Tutorial. Add Period to Line Ends
  7124. Xah Talk Show 2021-04-16 JavaScript Live Coding, Creating a Bar Chart in SVG
  7125. Xah Talk Show 2021-04-18 Emacs Lisp. Fuzzy Matching. Explore Ido and Helm Source Code, Part 1
  7126. Xah Talk Show 2021-04-19 Emacs Lisp. Explore Ido and Helm Fuzzy Match Source Code. Part 2
  7127. Xah Talk Show 2021-04-20 Emacs Lisp. Explore Helm Fuzzy Match Source Code. Part 3
  7128. Xah Talk Show 2021-04-21 JavaScript+SVG Live Coding, Interactive Bigram Chart
  7129. Xah Talk Show 2021-04-24 Lisp and Wolfram Language Syntax Isomorphism and Design
  7130. Xah Talk Show 2021-05-04 history of ErgoEmacs, and Creating a XahEmacs Distro
  7131. Xah Talk Show 2021-05-05 JavaScript SVG Live Coding Interactive Bigram Bar Chart
  7132. Xah Talk Show 2021-05-06 Wolfram Language Typesetting, TeX, Problems of Traditional Math Notation, Syntax and Proof Systems
  7133. Xah Talk Show 2021-05-14 SGI Irix, BSD, Open Source Rob FSF, Unix Pestilence
  7134. Xah Talk Show 2021-05-17 Emacs Lisp Live Coding. Convert MM:SS to Seconds and Reverse
  7135. Xah Talk Show 2021-05-18 emacs lisp coding a show directory as tree
  7136. Xah Talk Show 2021-05-28 Why Python Lambda is Broken and Can't be Fixed
  7137. Xah Talk Show 2021-05-29 Curly Quotes, Unicode, Emacs, and the Crime of RMS
  7138. Xah Talk Show 2021-05-31 Emacs Workflow HTML Delete Tags, Alt Tab No Good, No emacs calc, Futurism
  7139. Xah Talk Show 2021-06-02 Wolfram Language Basics for Industrial Programers
  7140. Xah Talk Show 2021-06-03 JavaScript svg coding keyboard diagram
  7141. Xah Talk Show 2021-06-05 Emacs Workflow, PowerShell, Mouse Spin Wheel, Apple M1 Chip
  7142. Xah Talk Show 2021-06-08 Emacs, Japan Action Figure, Fleet Girls, Keyboard, tiling windows manager
  7143. Xah Talk Show 2021-06-17 Emacs Workflow HTML Rename Source File Path, User Interface Peepshow Windows
  7144. Xah Talk Show 2021-06-20 Emacs Select Current HTML Element, async problem, math typesetting, random rant
  7145. Xah Talk Show 2021-06-21 emacs lisp coding. HTML Lines/Blocks to List
  7146. Xah Talk Show 2021-06-22 emacs lisp live coding, extend xah-html-select-current-element
  7147. Xah Talk Show 2021-06-24 emacs lisp live coding, html, auto add p tags
  7148. Xah Talk Show 2021-06-25 Emacs vs Vscode, on Documentation, Java, WolframLang, PowerShell, Golang, Python
  7149. Xah Talk Show 2021-06-26, emacs lisp create hook, dark theme sucks
  7150. Xah Talk Show 2021-06-30. xah fly keys, PowerShell, dotnet, vivaldi, browser war history, C vs golang
  7151. Xah Talk Show 2021-07-03, SVG, emacs, WolframLang, gergo keyboard, choc switch
  7152. Xah Talk Show 2021-07-05 emacs lisp xah-reformat-lines, all you wanna know about mouse vs trackball
  7153. Xah Talk Show 2021-07-06 language syntax design, whitespace/string. history of kinesis maltron ergodox dactyle
  7154. Xah Talk Show 2021-07-14 emacs lisp, slash backslash, what should be the filepath separator
  7155. Xah Talk Show 2021-07-17 create a XahEmacs distro and put it on github
  7156. Xah Talk Show 2021-07-18 emacs lisp, code xah-html-join-tags, pen computing
  7157. Xah Talk Show 2021-07-20. XahEmacs. WolframLang. Math. Wallpaper Groups
  7158. Xah Talk Show 2021-07-21 emacs lisp xah-html-goto-matching-tag, WolframLang triple helix
  7159. Xah Talk Show 2021-07-23 WolframLang Coding. Parametric Plot of Sphere
  7160. Xah Talk Show 2021-07-24 math, parametric surface, WolframLang, emacs lisp, write xah-wolfram-mode
  7161. Xah Talk Show 2021-07-25 emacs lisp code WolframLang doc lookup, ref linkify
  7162. Xah Talk Show 2021-07-26 pepe got a girlfriend. milengen. elisp and WolframLang coding
  7163. Xah Talk Show 2021-07-27 Second Life, elisp, WolframLang
  7164. Xah Talk Show 2021-07-28 Lilypond, Why Typography/TeX Sucks, Knuth Art of Computer Programming
  7165. Xah Talk Show 2021-07-29 WolframLang, Hilbert Curve, Hyperboloid
  7166. Xah Talk Show 2021-08-01 Math, Wolframlang Coding. Geometric Inversion of 3D Grid
  7167. Xah Talk Show 2021-08-03 emacs packages, CSS, command naming bash vs PowerShell, history of Wikipedia
  7168. Xah Talk Show 2021-08-09
  7169. Xah Talk Show 2021-09-14 Emacs Xah HTML Mode, the Most Powerful HTML Editor
  7170. Xah Talk Show 2021-10-01 math geometric inversion, WolframLang coding, emacs xah wolfram mode
  7171. Xah Talk Show 2021-10-12 grep/sed in emacs lisp PowerShell golang python perl
  7172. Xah Talk Show 2021-10-15 grep sed find replace in WolframLang elisp golang python perl PowerShell
  7173. Xah Talk Show 2021-11-08 x-bows keyboard, WolframLang for unix grep, emacs xah-wolfram-mode
  7174. Xah Talk Show 2021-11-09 WolframLang tutorial, on writing a grep, live coding
  7175. Xah Talk Show 2021-11-10 Mouse Efficiency and Why Linux Tiling Window Manager Sucks, Wayland
  7176. Xah Talk Show 2021-11-15, on Studying Math, Category Theory, Type Theory, Proof Theory, Famous Emacs Users
  7177. Xah Talk Show 2021-11-18 emacs lisp coding, unicode, history of emoji, religion, cathedral, milengen
  7178. Xah Talk Show 2021-11-19 unicode, emoji, font, css, JavaScript live coding
  7179. Xah Talk Show 2021-11-20 Bash vs PowerShell vs WolframLang
  7180. Xah Talk Show 2021-11-21 Emacs Lisp Coding, Video File Extension/Suffix, Midi
  7181. Xah Talk Show 2021-11-22 emacs keyboard macro, history of internet, wiki/facebook/twitter
  7182. Xah Talk Show 2021-11-23 History of JavaScript Tag, Hackernews Paul Graham, How to Master Writing
  7183. Xah Talk Show 2021-11-24 Emoji vs Symbol, Complexity and Tedium of Software Engineering
  7184. Xah Talk Show 2021-11-25 Coding Session. Fix Link in HTML Files, WolframLang
  7185. Xah Talk Show 2021-11-27 Emacs Lisp Tutorial, Writing a Golang Mode from Scratch
  7186. Xah Talk Show 2021-11-28 Dactyle Manuform Keyboard, UI Design, Shift-Select, Peepsow Window
  7187. Xah Talk Show 2021-12-01 WolframLang vs Lisp Syntax Comparison
  7188. Xah Talk Show 2021-12-05 Intro to Emacs Xah Fly Keys and playing vim golf
  7189. Xah Talk Show 2021-12-09 Tedium and Complexity of Newline in Programing Industry
  7190. Xah Talk Show 2021-12-15 Grammar Complexity of Constructed Human Languages and Computer Languages
  7191. Xah Talk Show 2021-12-20 Fn Key, Poverty, Typing History, Mac vs Windows, M1 Chip, Barefoot Shoe
  7192. Xah Talk Show 2021-12-26 Mech Key Mouse, Chinese Input Methods, Censorship China vs USA
  7193. Xah Talk Show 2021. Index
  7194. Xah Talk Show 2022-01-03 Keyboard Design,Apple Design,Steve Jobs,Optical Switch,Lisp Keyboards,HHKB
  7195. Xah Talk Show 2022-01-06 WolframLang Tutorial, Find/Replace String in a Dir
  7196. Xah Talk Show 2022-01-08 Dark Theme, CSS, World's Keyboard Layouts, Key Shortcut HTML Markup
  7197. Xah Talk Show 2022-01-11 python, perl, PowerShell, emacs lisp, golang, WolframLang, speed comparison, find replace
  7198. Xah Talk Show 2022-01-12 why unix grep sucks, history of regex, WolframLang StringExpression
  7199. Xah Talk Show 2022-01-18 xbows uhk russian keyboards, syntax soup, bitcoin future, why python sucks
  7200. Xah Talk Show 2022-01-20 emacs lisp coding plus tutorial, xah-add-space-after-comma
  7201. Xah Talk Show 2022-01-21 WolframLang coding, plotting seashells
  7202. Xah Talk Show 2022-01-22 emacs lisp coding narrow-to-region, sort-lines, hilight-unicode, emacs vs xemacs
  7203. Xah Talk Show 2022-02-02 Emacs Xah Wolfram Mode, Xah Shorthand System, Why Steno Sucks, Why OpenGL Sucks
  7204. Xah Talk Show 2022-02-04, Elisp String Functions, PowerShell, CSS Darktheme, Logo, Apache Rewrite History
  7205. Xah Talk Show 2022-02-06 Intro to WolframLang Mathematica Graphics and Programing Graphics
  7206. Xah Talk Show 2022-02-21, Glove80 Keyboard, Key Symbology, APL, JavaScript Style Guide
  7207. Xah Talk Show 2022-03-03 java python lisp's computational models, meaning of object, why python doc sucks
  7208. Xah Talk Show 2022-03-04 emacs lisp coding and tutorial. swap/transpose text blocks
  7209. Xah Talk Show 2022-03-08 emacs lisp coding. Xah HTML Mode. xah-html-pre-code-to-new-file
  7210. Xah Talk Show 2022-03-13 KEMOVE DK61 Keyboard review, Emacs Lisp live coding xah-js-eval-line
  7211. Xah Talk Show 2022-03-16 on magic, on web navigational panel design
  7212. Xah Talk Show 2022-03-20 emacs lisp, keyboard shortcut markup, on universal shortcut notation
  7213. Xah Talk Show 2022-03-22 emacs init, working on my site
  7214. Xah Talk Show 2022-03-26 write a search engine for my site. emacs lisp + JavaScript coding
  7215. xah talk show 2022-04-09 emacs 28, icomplete, fido, replace ido, and smex
  7216. xah talk show 2022-04-25 emacs lisp, write command to delete cache files, Language Server Protocol Kills Emacs
  7217. Xah Talk Show 2022-05-01 KEMOVE K68 Keyboard, Architectural Beauties, Regular Expression Alternatives, Emacs Rx, WolframLang
  7218. xah talk show 2022-05-07 look into emacs lisp string functions
  7219. Xah Talk Show 2022-05-11 How I Got into LISP, Should You Learn Wolfram Language, Math Plane Curves
  7220. xah talk show 2022-05-12 emacs, most efficient ways to open file
  7221. xah talk show 2022-05-16 emacs, most efficient way to toggle letter case, upcase sentences, reformat lines, problems of fill-region
  7222. Xah Talk Show 2022-05-21 Emacs Lisp Coding, Bionic Reading Command
  7223. Xah Talk Show 2022-05-22 Wolfram Notebook Format, Org Mode, Lisp, XML, SXML
  7224. xah talk show 2022-05-24 best stylus, pen input, trackball, and why happy hacking keyboard sucks
  7225. xah talk show 2022-05-28 write a emacs lisp script to count elisp function usage frequency
  7226. xah talk show 2022-06-08 emacs lisp tutorial, write command to change space to newline
  7227. xah talk show 2022-06-09 PowerShell rename file in a dir to hash
  7228. xah talk show 2022-06-24 elements of programing language: emacs lisp, WolframLang, python, JavaScript, golang, PowerShell
  7229. Xah Talk Show 2022-07-13 WolframLang Tutorial for Programer, String and Regular Expression
  7230. Xah Talk Show 2022-07-15 WolframLang Tutorial for Programer, Demo Symbolic Computation and Term-Rewriting System
  7231. xah talk show 2022-07-22 emacs lisp, parse url, regex, trigram, hexagram
  7232. xah talk show 2022-07-31 emacs lisp, command to insert-random-string, hexadecimal, uuid, base64, WolframLang base36
  7233. xah talk show 2022-08-04 emacs regular expression
  7234. xah talk show 2022-08-08 programing language design, walk directory, in python, golang, PowerShell, emacs lisp, WolframLang
  7235. xah talk show 2022-08-10. Unix cult (linux, suckless), a crime of computing industry. The Damages it has done
  7236. Xah Talk Show 2022-08-27 Automatic Code Formatting: JavaScript Python PowerShell Golang Elisp WolframLang, Emacs Integration
  7237. Xah Talk Show 2022-09-04 Best Cheapo Gears for comp nerds, Best Windows Apps, Setting Tips
  7238. Xah Talk Show 2022-09-07 Emacs Lisp for Beginner
  7239. Xah Talk Show 2022-09-15 Emacs Key Macro
  7240. Xah Talk Show 2022-09-16 Coding Challenge, Get the Odd Count. WolframLang vs Python Ruby JavaScript PHP Haskell
  7241. Xah Talk Show 2022-09-21 Emacs Lisp Coding, Write Command to Demote HTML Headers
  7242. Xah Talk Show 2022-09-22 Emacs Lisp Coding. Write Command to Add HTML Section Tags
  7243. Xah Talk Show 2022-09-28 emacs lisp. extract html links, insert to each page
  7244. Xah Talk Show 2022-09-29 the Most Efficient Emacs Workflow, more efficient than vim
  7245. Xah Talk Show 2022-10-18 WolframLang Coding, Count Words Frequency, Letter Frequency, Bigrams
  7246. Xah Talk Show 2022-10-30 Emacs, Most Efficient Ways to Insert Unicode, Emoji, Math Symbols
  7247. Xah Talk Show 2022-11-01 WolframLang Coding, Count Words in Arabian Nights and Alice in Wonderland
  7248. Xah Talk Show 2022-11-03 Fully Understand Unicode for Programers. UTF-8, UTF-16, ASCII, Codepoint
  7249. Xah Talk Show 2022-11-10 Emacs Lisp Write a Python Mode from Scratch, and Why Python Sucks
  7250. Xah Talk Show 2022-11-13 WolframLang Coding, Stereographic Projection
  7251. Xah Talk Show 2022-11-21 Math WolframLang Working Session. Derive Stereographic Projection, Geometric Inversion
  7252. Xah Talk Show 2022-11-24 Generative Art, Raytracing, Myers-Briggs, Personality Test, Psychology, Lex Fridman
  7253. Xah Talk Show 2022-11-25 Emacs Lisp Coding, $sigil in Lisp, Clojure, Regex Alt Syntax
  7254. Xah Talk Show 2022-11-28 Why Common Lisp Sucks, and Xah Lee is a Troll, lispm
  7255. xah talk show 2022-12-02
  7256. Xah Talk Show 2022-12-05 DDG Search, QQ AI Drawing, openAI Poem, Tim Pool, Lauren Southern, Emacs 29, code formatting
  7257. Xah Talk Show 2022-12-06 Characteristics of Lisp, WolframLang vs Lisp, Why Emacs Paredit Sucks
  7258. Xah Talk Show 2022-12-08 杀杀演绎 Emacs Lisp 简介
  7259. Xah Talk Show 2022-12-12 Advent of Code Day 1, in WolframLang, Live Coding
  7260. Xah Talk Show 2022-12-13 Advent of Code Day 2, in WolframLang, emacs lisp, JavaScript
  7261. Xah Talk Show 2022-12-14 Advent of Code Day 2B, in WolframLang, Live Coding
  7262. Xah Talk Show 2022-12-15 Advent of Code Day 3, in WolframLang, Live Coding
  7263. Xah Talk Show 2022-12-16 Advent of Code Day 4, in WolframLang, Live Coding
  7264. Xah Talk Show 2022-12-17 Advent of Code Day 5, in WolframLang, Live Coding
  7265. Xah Talk Show 2022-12-18 Advent of Code Day 5B, in WolframLang, Live Coding
  7266. Xah Talk Show 2022-12-19 Difference Between List, Array, Vector, Why is Array Access Constant Time
  7267. Xah Talk Show 2022-12-20 Efficient Python Stack vs Builtin List
  7268. Xah Talk Show 2022-12-21 Advent of Code Day 6, in WolframLang, Live Coding
  7269. Xah Talk Show 2022-12-22 Advent of Code Day 7, in WolframLang, Live Coding
  7270. Xah Talk Show 2022-12-23 Advent of Code Day 7 B, in WolframLang, Live Coding
  7271. Xah Talk Show 2022-12-29 Advent of Code Day 5, in Emacs Lisp, Live Coding
  7272. Xah Talk Show 2022-12-30 Advent of Code Day 5 B, in Emacs Lisp, Live Coding
  7273. Xah Talk Show 2022-12-31 Graph Theory, Best Math Books, Homotopy Type Theory, Category Theory
  7274. Xah Talk Show 2022. Index
  7275. Xah Talk Show 2023-01-01 Auto Format Emacs Lisp Code
  7276. Xah Talk Show 2023-01-05 Elixir, Elm, PureScript, ReasonML, TypeScript, and the Best JavaScript Book
  7277. Xah Talk Show 2023-01-07 Emacs Lisp, WolframLang, Speed Comparison for Find/Replace
  7278. Xah Talk Show 2023-01-08 Python, Emacs Lisp, WolframLang, Speed Comparison for Find/Replace
  7279. Xah Talk Show 2023-01-09 Golang, Python, Emacs Lisp, WolframLang, Speed Comparison for Find/Replace
  7280. Xah Talk Show 2023-01-11 JavaScript Coding, Write an App to Convert Text to Unicode Bold, Italics
  7281. Xah Talk Show 2023-01-16 Emacs Lisp Write Python Mode from Scratch
  7282. Xah Talk Show 2023-01-19 Emacs Lisp Write Python Mode from Scratch, Part 2
  7283. Xah Talk Show 2023-01-22 Emacs Lisp Write Python Mode from Scratch, Part 3
  7284. Xah Talk Show 2023-01-29 Glove80 Keyboard Review
  7285. Xah Talk Show 2023-01-31 WolframLang Coding, Graphics, Geometric Inversion with Tubes
  7286. Xah Talk Show 2023-02-02 WolframLang Coding, Graphics, Geometric Inversion 3D Tubes
  7287. Xah Talk Show 2023-02-04, Emacs Comment Command, Wolfram on Thermodynamics
  7288. Xah Talk Show 2023-02-06 China YouTube bilibili, Windows vs Mac vs linux, multiculturalism
  7289. Xah Talk Show 2023-02-12 Emacs Lisp Coding, Transpose HTML Table
  7290. Xah Talk Show 2023-02-21 chatGPT, WolframLang Coding, Geometric Inversion 3D Spheres
  7291. Xah Talk Show 2023-02-23 Emacs Lisp Writing URL Parser
  7292. Xah Talk Show 2023-02-26 Design of Nested Syntax (Lisp XML Python), Search Engine War, Google, chatGPT
  7293. Xah Talk Show 2023-03-01 PowerShell Coding, Rename Files Space to Lowline
  7294. Xah Talk Show 2023-03-02 Emacs Lisp Coding, Open All Files that Contains a Word, xah-find.el
  7295. Xah Talk Show 2023-03-05 WolframLang Coding. Stereographic Projection and Geometric Inversion
  7296. Xah Talk Show 2023-03-09 Emacs Lisp. Move File to Dir (Categorize Files). Place Expression.
  7297. Xah Talk Show 2023-03-23 glove80, elon musk, Wikipedia, tiling theory, emacs treesitter lsp
  7298. Xah Talk Show 2023-03-29 Glove80 Keyboard, Ocaml vs Haskell, WolframLang, ChatGPT
  7299. Xah Talk Show 2023-04-05 Ultimate Hacking Keyboard UHK 60 V2 Unboxing
  7300. Xah Talk Show 2023-04-18 Ultimate Hacking Keyboard UHK 60 V2 Review
  7301. Xah Talk Show 2023-04-20 Emacs Lisp Coding. Keyboard Shortcut Notation to HTML Markup
  7302. Xah Talk Show 2023-04-29 Visual Arts, Will AI Wipe Out Humans, What to Read, ...
  7303. Xah Talk Show 2023-05-09 Kinesis Advantage 360 Unboxing
  7304. Xah Talk Show 2023-05-11 Unicode Fullwidth Char, Why JavaScript Sucks, JavaScript vs TypeScript vs JSDoc
  7305. Xah Talk Show 2023-06-23 random. titanic. twitter. mech switch, keyboard layers
  7306. Xah Talk Show 2023-06-25 Emacs Lisp, Write HTML/XML Validator
  7307. Xah Talk Show 2023-06-27 Emacs Lisp, Write HTML/XML Validator, part 2
  7308. xah talk show 2023-07-09 topic random. you ask, i talk
  7309. Xah Talk Show 2023-07-31 Emacs, San Francisco Going to Hell
  7310. Xah Talk Show 2023-08-26 Emacs 29 Features
  7311. Xah Talk Show 2023-09-13 Emacs Lisp Coding, Empty Trash
  7312. Xah Talk Show 2023-09-28 WolframLang Levelspec, why Clojure is Dense, Java, TypeScript
  7313. Xah Talk Show 2023-10-05 Why ChatGPT bad at math, Brain-Computer Interface, Psychotherapy, TempleOS
  7314. Xah Talk Show 2023-10-11 Why C Sucks, Hexadecimal and Color Syntax, Longest English Word, Complex Chinese Character
  7315. Xah Talk Show 2023-10-21 Kinesis 360 Keyboard, Ergonomic Keyboard History
  7316. Xah Talk Show 2023-10-25 Xah Fly Keys, Bill Gosper Equations, Game of Life
  7317. xah talk show 2023-12-01
  7318. Xah Talk Show 2023-12-02 Advent of Code Day 1, in WolframLang
  7319. Xah Talk Show 2023-12-03 Advent of Code Day 2, in WolframLang (failed)
  7320. Xah Talk Show 2023-12-10 Advent of Code Day 2, in WolframLang, Shortest Solution on Earth
  7321. Xah Talk Show 2023-12-11 Advent of Code Day 3, Live Coding, in WolframLang
  7322. Xah Talk Show 2023-12-24 Mechanical Key Switches, Sentient AI Bots
  7323. Xah Talk Show 2023-12-26 Advent of Code Day 4, Live Coding, in WolframLang
  7324. Xah Talk Show 2023-12-28 Advent of Code Day 5, Live Coding, in WolframLang
  7325. Xah Talk Show 2023-12-29 Advent of Code Day 5, Take 2, Live Coding, in WolframLang
  7326. Xah Talk Show 2023-12-31, Advent of Code Day 3, Live Coding in WolframLang
  7327. Xah Talk Show 2023. Index
  7328. Xah Talk Show 2024-01-01 Ep525, Advent of Code, Day 5 Take 3, Live Coding in WolframLang
  7329. Xah Talk Show 2024-01-04 Ep526, Advent of Code, Day 6, Live Coding in WolframLang
  7330. Xah Talk Show 2024-01-05 Ep527, PowerShell Live Coding, Rename File No-Break Space
  7331. Xah Talk Show 2024-01-08 Ep528 Trackball, Write Emacs Lisp Command to Change Link to Dead Link
  7332. Xah Talk Show 2024-01-11 Ep529 Type Theory, WolframLang Machine Learning
  7333. Xah Talk Show 2024-01-13 Ep530, Dark Theme, Unix Move vs Rename, Font Obsession, Ligature Idiocy
  7334. Xah Talk Show 2024-01-17 Ep531, Datahand, Svalboard, Emacs Xah Dired Mode
  7335. Xah Talk Show 2024-01-21 Ep532 What Happens When You Blog for 25 Years
  7336. Xah Talk Show 2024-01-23 Ep533 Emacs Lisp Normalize YouTube Url, Open All File Paths, How to Choose a Mouse
  7337. Xah Talk Show 2024-01-26 Ep534 Advent of Code, Day 7, Live Coding in WolframLang
  7338. Xah Talk Show 2024-02-01 Ep535 Live Coding in WolframLang, Math, Plane Curves Package
  7339. Xah Talk Show 2024-02-07 Ep536 Math Geometry Tiling and Patterns
  7340. Xah Talk Show 2024-02-12 Ep537 Math Geometry, Tiling and Patterns, Coding WolframLang
  7341. Xah Talk Show 2024-02-21 Ep538 Unicode, Hieroglyph, LISP Keyboard, Ban Shift, Etc
  7342. Xah Talk Show 2024-02-26 Ep539 Svalboard Datahand, First Impression
  7343. Xah Talk Show 2024-02-27 Ep540 Emacs Lisp Coding, Hand Pain, Dark Theme Fad, Solarize Disease
  7344. Xah Talk Show 2024-03-04 Ep541, Emacs Xah Fly Keys Org-Mode Key, Keyboard, WolframLang Tiling, Plane Curves, Math
  7345. Xah Talk Show Ep542 2024-03-23 Glove80, Kinesis 360, UHK Keyboard, NVIDIA Gamer Idiocy, Vscode, Emacs Lisp
  7346. Xah Talk Show 2024-04-07 Ep543 Wolfram Mathematica, fsharp go vs rust, keyboard layouts, dvorak, colemak, beakl
  7347. Xah Talk Show 2024-04-13 Ep544 Did Richard Stallman Create Emacs? Happy Hacking Keyboard, Lexical vs Dynamic Scope
  7348. Xah Talk Show 2024-04-18 Ep545, ASMR Edition. Keyboard News and JavaScript Coding
  7349. xah talk show 2024-04-19 Ep546 emacs lisp coding
  7350. Xah Talk Show 2024-04-24 Ep547, Keyboard Layouts, Dvorak vs Colemak, on French German Spanish Pinyin (Chinese)
  7351. Xah Talk Show 2024-04-26 Ep548 Speed Typing, Sean Wrona's Crackpot Theory, Best Emacs Lisp Book
  7352. Xah Talk Show 2024-04-28 Ep549 WolframLang Coding, Advent of Code 2023, Day 8
  7353. Xah Talk Show 2024-05-02 Ep550 Idiocy of Keyboard Layouts, Math and Functional Programing, Schizoid, YouTube and Humanity
  7354. Xah Talk Show 2024-05-03 Ep551 Emacs Lisp Coding, html add related box
  7355. Xah Talk Show 2024-05-07 Ep552 WolframLang Coding, Advent of Code 2023, Day 9
  7356. Xah Talk Show 2024-05-08 Ep553 Emacs Lisp Coding, Calc Pad, Increment Digit, How to Change Behavior, Zoomer Idiocity
  7357. Xah Talk Show 2024-05-10 Ep554 WolframLang Coding, Advent of Code 2023, Day 10
  7358. Xah Talk Show 2024-05-13 Ep555, Random Topic, Keyboards History, Alice Layout, Chaturbate
  7359. Xah Talk Show 2024-05-14 Ep556 Wolfram Language Mathematica, Wave Surface, Plane Curves
  7360. Xah Talk Show 2024-06-08 Ep557 random
  7361. Xah Talk Show 2024-06-11 Ep558, Which is Best Lisp? Common Lisp, Scheme, Elisp, Clojure, Wolfram Language
  7362. Xah Talk Show 2024-07-05 Ep559, Nulea M505 Trackball
  7363. Xah Talk Show 2024-07-07 Ep560, Emacs Lisp Coding, Get Youtube Video Thumbnail
  7364. Xah Talk Show 2024-07-12 Ep561, Astroid Linkages, Animation, Geometry, Calculus, Mathematica code
  7365. Xah Talk Show 2024-07-18 Ep562, unboxing MOKOSE camera, random
  7366. Xah Talk Show 2024-07-19 Ep563, Emacs Lisp Coding move-html-text-block and random chat
  7367. Xah Talk Show 2024-07-22 Ep564, Emacs Lisp Coding, highlight duplicate links
  7368. Xah Talk Show 2024-07-23 Ep565, Wolfram Language, Code Cycloid Animation
  7369. Xah Talk Show 2024-07-24 Ep566, Emacs Lisp, add twitter cards to 10 thousand files
  7370. Xah Talk Show 2024-07-28 Ep567, Random and Pol
  7371. Xah Talk Show 2024-07-30 Ep568, JavaScript Coding, Add a Copy Paste Button for Source Code
  7372. Xah Talk Show 2024-08-03 Ep569, Advent of Code 2023, Day 11, Wolfram Language
  7373. Xah Talk Show 2024-08-06 Ep570, Unboxing Kinesis Form Keyboard
  7374. Xah Talk Show 2024-08-08 Ep571, Kinesis Form Keyboard, Random Talk on Politics
  7375. Xah Talk Show 2024-08-10 Ep572, Emacs Lisp, Validate Matching Brackets
  7376. Xah Talk Show 2024-08-11 Ep573, Emacs Lisp, Validate Matching Brackets, Part 2
  7377. Xah Talk Show 2024-08-14 Ep574, Advent of Code 2023, Day 12, Wolfram Language
  7378. Xah Talk Show 2024-08-15 Ep575, Emacs Lisp, Command to Add HTML Attribute
  7379. Xah Talk Show 2024-08-22 Ep576, Emacs Lisp Coding, Toggle Theme, Print List, ErgoEmacs, Gun Emoji
  7380. Xah Talk Show 2024-08-24 Ep577, Artificial Intelligence, Grok, Hot Chinese Girl, Wolfram Language
  7381. Xah Talk Show 2024-08-26 Ep578, Grok Endgame Keyboard, Math Curve on Tomb
  7382. Xah Talk Show 2024-08-27 Ep579, Web History WHATWG vs W3C Split, Emacs Lisp HTML Convert PNG to JPG
  7383. Xah Talk Show 2024-08-28 Ep580, Advent of Code 2023, Day 13, Wolfram Language
  7384. Xah Talk Show 2024-08-30 Ep581, Emacs Lisp Coding, Command to Rename Variables, Paul Graham Website Tech 1999
  7385. Xah Talk Show 2024-09-03 Ep582, Unicode, Greek mythology, Christianity, Western Civilization, What Do Girls Want
  7386. Xah Talk Show 2024-09-05 Ep583, Svalboard Datahand Exploration
  7387. Xah Talk Show 2024-09-09 Ep584, New Glove80, Silent Switch, vs Kinesis 360 vs Keyboardio Model 100
  7388. Xah Talk Show 2024-09-12 Ep585, Emacs Lisp, Find and Replace in a Dir, and Undo All
  7389. Xah Talk Show 2024-09-17 Ep586, Emacs Lisp, Rename All Links in Web Root Dir
  7390. Xah Talk Show 2024-10-06 Ep587, Emacs vs Vim, JavaScript Object vs Map, Brazil Ban Elon Musk X
  7391. Xah Talk Show 2024-10-18 Ep588, Advent of Code 2023, Day 14, Wolfram Language
  7392. Xah Talk Show 2024-10-20 Ep589, Emacs Lisp Coding, Lines to HTML List
  7393. Xah Talk Show 2024-10-22 Ep590, Advent of Code 2023, Day 14 Part 2, Wolfram Language
  7394. Xah Talk Show 2024-10-26 Ep591, Wolfram Language, Advent of Code 2023, Day 14 Part 2, take 2
  7395. Xah Talk Show 2024-10-27 Ep592, Wolfram Language, Advent of Code 2023, Day 14 Part 2, Take 3
  7396. Xah Talk Show 2024-10-28 Ep593, Jargons of Programing, Philosophy of Math, American Politics
  7397. Xah Talk Show 2024-10-29 Ep594, Emacs Lisp Coding, Command to Search YouTube
  7398. Xah Talk Show 2024-10-31 Ep595, Wolfram Language, Detect Nesting Function Periodicy, Advent of Code 2023, Day 14 Part 2, Take 4
  7399. Xah Talk Show 2024-11-10 Ep596, USA Election, Why I Voted
  7400. Xah Talk Show 2024-12-01 Ep597, Wolfram Language, Advent of Code 2024, Day 1
  7401. Xah Talk Show 2024-12-02 Ep598, Wolfram Language, Advent of Code 2024, Day 2
  7402. Xah Talk Show 2024-12-03 Ep599, Wolfram Language, Advent of Code 2024, Day 3
  7403. Xah Talk Show 2024-12-04 Ep600, Wolfram Language, Advent of Code 2024, Day 4
  7404. Xah Talk Show 2024-12-04 Ep601, Wolfram Language, Advent of Code 2024, Day 4, Part 2
  7405. Xah Talk Show 2024-12-05 Ep602, Wolfram Language, Advent of Code 2024, Day 5
  7406. Xah Talk Show 2024-12-17 Ep603, Wolfram Language, Advent of Code 2024, Day 5. Take 2
  7407. Xah Talk Show 2024-12-19 Ep604, I SUPPORT THE CURRENT THING
  7408. Xah Talk Show 2024-12-21 Ep605. Run Code of Python JS Fsharp Etc in Emacs. Are You Based?
  7409. Xah Talk Show 2024. Index
  7410. Xah Talk Show 2025-01-13 Ep606 Ploopy Trackball, Programer Dvorak Layout, Etc
  7411. Xah Talk Show 2025-01-16 Ep607 Emacs Lisp, HTML Ruby Markup Chinese, Jump to String
  7412. Xah Talk Show 2025-01-20 Ep608 Wolfram Language, Association List (Dictionary, Map, Hashtable)
  7413. Xah Talk Show 2025-01-23 Ep609 Emacs Lisp Coding, xah-increment-digit
  7414. Xah Talk Show 2025-01-27 Ep610 Wolfram Language Coding, Geometry, Conic Sections
  7415. Xah Talk Show 2025-01-31 Ep611 China Deepseek Destroys OpenAI, Tech Bro, White Boys vs Pro IS J
  7416. Xah Talk Show 2025-02-04 Ep612 emacs lisp replace invisible char
  7417. Xah Talk Show 2025-02-12 Ep613 Wolfram Language Coding, Hyperbola, Geometry
  7418. Xah Talk Show 2025-02-16 Ep614 emacs lisp coding, keyword parameters
  7419. Xah Talk Show 2025-02-17 Ep615 Wolfram Language Coding, Hyperbola, Geometry
  7420. Xah Talk Show 2025-02-20 Ep616 Why Should You Use Math Symbols and Unicode in Programing Language
  7421. Xah Talk Show 2025-02-21 Ep617 Wolfram Language Coding, Geometry, Hyperbola, Animation
  7422. Xah Talk Show 2025-02-23 Ep618 Dygma Defy, Naya Keyboard
  7423. Xah Talk Show 2025-02-25 Ep619 Wolfram language coding, geometry, parabola
  7424. Xah Talk Show 2025-02-26 Ep620 emacs lisp, decimal to hexadecimal
  7425. Xah Talk Show 2025-02-28 Ep621 Wolfram language coding, geometry, parabola caustics, progn, CompoundExpression
  7426. Xah Talk Show 2025-03-01 Ep622 emacs lisp coding, write lookup-twitter
  7427. Xah Talk Show 2025-03-04 Ep623 Youtube Download, the Crime of Open Source, Google
  7428. Xah Talk Show 2025-03-06 Ep624 Wolfram language, parabola evolute
  7429. Xah Talk Show 2025-03-10 Ep625 Python History and Crimes of Unix C, line truncation
  7430. Xah Talk Show 2025-03-13 Ep626 Why TeX LaTeX Sucks, vs Wolfram Language Typesetting
  7431. Xah Talk Show 2025-03-15 Ep627 emacs lisp, rot13 cipher, human words, music, art
  7432. Xah Talk Show 2025-03-17 Ep628 emacs lisp, pcase pattern matching, destructure
  7433. Xah Talk Show 2025-03-18 Ep629 intro to fsharp functional programing
  7434. Xah Talk Show 2025-03-20 Ep630 reverse engineer video posts on twitter
  7435. Xah Talk Show 2025-03-21 Ep631 emacs lisp coding html insert doctype
  7436. Xah Talk Show 2025-03-22 Ep632 fsharp, structure of programing language tutorial, writing style
  7437. Xah Talk Show 2025-03-23 Ep633 Google Chrome, Firefox Censor Millions Websites, Wolfram Language, Pedal Curve
  7438. Xah Talk Show 2025-03-24 Ep634 emacs lisp coding, get image size
  7439. Xah Talk Show 2025-03-26 Ep635 Wolfram language, graphics for beginner, draw pedal curve
  7440. Xah Talk Show 2025-03-28 Ep636 emacs lisp, change bracket type, design of function arguments
  7441. Xah Talk Show 2025-03-30 Ep637 Wolfram logo, lisp logo, python logo, why python sucks
  7442. Xah Talk Show 2025-03-31 Ep638 JavaScript Tooltip, unicode emoji vs text
  7443. Xah Talk Show 2025-04-01 Ep639 emacs lisp html make citation, extract photo taken date in image file
  7444. Xah Talk Show 2025-04-08 Ep640 Wolfram Language, Coding Graphics Function Negative Pedal
  7445. Xah Talk Show 2025-04-10 Ep641 emacs lisp coding, goto-line-number-next-buffer
  7446. Xah Talk Show 2025-04-11 Ep642 fsharp, write script to do grep sed
  7447. Xah Talk Show 2025-04-12 Ep643 emacs lisp, write a major mode for fsharp
  7448. Xah Talk Show 2025-04-17 Ep644 emacs lisp, text processing tutorial, validate HTML annotation markup
  7449. Xah Talk Show 2025-04-20 Ep645 Wolfram language, physics emulation of bouncing balls
  7450. Xah Talk Show 2025-04-24 Ep646 install ai chatbot deepseek locally
  7451. Xah Talk Show 2025-04-25 Ep647 install emacs ai bot interface (ollama, deepseek, chatgpt)
  7452. Xah Talk Show 2025-04-27 Ep648 AI Bot LLM Tech, Deepseek and Tea
  7453. Xah Talk Show 2025-04-28 Ep649 Why JavaScript Sucks, Part 1, Object System
  7454. Xah Talk Show 2025-04-30 Ep650 Why Perl Sucks, Etymology of Fan
  7455. Xah Talk Show 2025-05-03 Ep651 emacs lisp, add id to div tag, part 1
  7456. Xah Talk Show 2025-05-05 Ep652 Design of Id System of Random Sequence of Character
  7457. Xah Talk Show 2025-05-06 Ep653 Wolfram Language, Define a Function, via Function (lambda) and pattern matching
  7458. Xah Talk Show 2025-05-08 Ep654 emacs lisp, add id to div tag, part 2
  7459. Xah Talk Show 2025-05-15 Ep655 Wolfram language coding, spiragraph, Epicycloid Hypocycloid
  7460. Xah Talk Show 2025-05-16 Ep656 Why JavaScript Sucks, Part 2, Array
  7461. Xah Talk Show 2025-05-18 Ep657 emacs lisp generic map functions (hashtable, associative list, property list), Google HTTPS censor
  7462. Xah Talk Show 2025-05-19 Ep658 coding JavaScript, interactive slide of images
  7463. Xah Talk Show 2025-05-20 Ep659 emacs lisp generic map functions. map-apply map-copy etc. Part 2
  7464. Xah Talk Show 2025-05-23 Ep660 Wolfram Language Animation
  7465. Xah Talk Show 2025-05-30 Ep661 JavaScript iterable iterator generator deep dive
  7466. Xah Talk Show 2025-06-02 Ep662 Wolfram Language Explore Machine Learning Features
  7467. Xah Talk Show 2025-06-03 Ep663 emacs lisp coding, HTML show duplicate links
  7468. Xah Talk Show 2025. Index
  7469. Xah Talk Show Dump
  7470. Xah Talk Show 2025-06-07 Ep664 Wolfram Language, Draw Tiling and Patterns, Algorithmic Mathematical Art
  7471. Xah Talk Show 2025-06-09 Ep665 Wolfram Language, Trig Heat Map Art
  7472. Xah Talk Show 2025-06-11 Ep666 Geometry, Circle Inversion, Wolfram Language Coding
  7473. Xah Talk Show 2025-06-17 Ep667 Theory of Learning. How to Master Something
  7474. Xah Talk Show 2025-06-23 Ep668 Politics. LGBTQ SJW BLM Trans Era, Recycle Scam, Covid, Ukraine, GZ, India.
  7475. Xah Talk Show 2025-06-26 Ep669 Emacs Lisp, HTML ul to dl, and More
  7476. Xah Talk Show 2025-06-27 Ep670 Make Spell Checking in Emacs Microsoft Windows Great Again
  7477. Xah Talk Show 2025-06-28 Ep671 Wolfram Language 3D Graphics Lighting
  7478. Xah Talk Show 2025-07-01 Ep672 Make Spell Checking in Emacs Windows Work Again, Part 2
  7479. Xah Talk Show 2025-07-03 Ep673 Format Python JavaScript Golang HTML CSS in Emacs, Wolfram Language Auto Format
  7480. Xah Talk Show 2025-07-04 Ep674 Golang Map (hashtable) vs Wolfram language
  7481. Xah Talk Show 2025-07-05 Ep675 Golang vs Emacs Lisp Hashtable. Part 2
  7482. Xah Talk Show 2025-07-08 Ep676 Perl Find Replace, Format Perl Code, and in Emacs
  7483. Xah Talk Show 2025-07-09 Ep677 Lisp, Code Style, Formatting, Artificial Intelligence and Proof System
  7484. Xah Talk Show 2025-07-10 Ep678 Emacs Xah Fly Keys Update
  7485. Xah Talk Show 2025-07-11 Ep679 Emacs Lisp JSON, Serialize Idiocy, Crimes of Google Chrome, Microsoft Edge
  7486. Xah Talk Show 2025-07-12 Ep680 JSON in Emacs Lisp and Wolfram Language
  7487. Xah Talk Show 2025-07-14 Ep681 why is UNIX operating system named so, Wolfram Language List Permutation, Combinatorics
  7488. Xah Talk Show 2025-07-16 Ep682 Ask Grok AI to Generate Hashtable in Emacs Lisp
  7489. Xah Talk Show 2025-07-18 Ep683 Pascal's Theorem, Projective Geometry, AI Generate Barbi 3D Animation
  7490. Xah Talk Show 2025-07-19 Ep684 JavaScript Coding, Convert Alphabets ABC to Unicode Squared Alphabets 🄰 🄱 🄲
  7491. Xah Talk Show 2025-07-21 Ep685 Emacs Xah Fly Keys News, Function Keyword Parameter, and Rant
  7492. Xah Talk Show 2025-07-23 Ep686 random
  7493. Xah Talk Show 2025-07-27 Ep687 Wolfram Language, Geometric Inversion, Export, SVG vs Canvas, Dense Tech Talk
  7494. Xah Talk Show 2025-08-03 Ep688 Grok Ani Became Trans, Xah Fly Keys, Wolfram Language, Geometric Inversion, Richard Stallman
  7495. Xah Talk Show 2025-08-06 Ep689 Emacs. Commands for Cycle Color Themes, Font, Space Hyphen Lowline
  7496. Xah Talk Show 2025-08-08 Ep690 Emacs Lisp Coding, Increment Number, Why Emacs Lisp, C printf Crime
  7497. Xah Talk Show 2025-08-11 Ep691 Emacs Lisp Coding, HTML Ampersand Encode Decode
  7498. Xah Talk Show 2025-08-14 Ep692 Emacs Lisp Find Replace Greek Chars, Multiple Pairs Algorithm, Feedback Loop Problem
  7499. Xah Talk Show 2025-08-16 Ep693 Xah Wolfram Mode Demo, and Determine Symbol is Function or Option
  7500. Talk Show 2025-08-20 Ep694 Emacs Lisp Coding, Command to Optimize SVG
  7501. Xah Talk Show 2025-08-31 Ep695 emacs lisp, most commonly used functions, fill region problems, etc
  7502. Xah Talk Show 2025-09-04 Ep696 Emacs Lisp, Insert Date, Extend Selection, Generic Map Functions
  7503. Xah Talk Show 2025-09-05 Ep697 Wolfram Language Coding Session, Write Custom Command Export 2D Graphics to SVG
  7504. Xah Talk Show 2025-09-06 Ep698 Emacs Lisp defvar-keymap
  7505. Xah Talk Show 2025-09-07 Ep699 Emacs Lisp defvar-keymap, define-keymap , part 2
  7506. Xah Talk Show 2025-09-09 Ep700 on Whitemen Resisting Tech, Omarchy DHH skum, Wolfram Language Entity, Emacs Lisp Line to List
  7507. Xah Talk Show 2025-09-10 Ep701 Wolfram Language Coding Session, Export Graphics to SVG
  7508. Xah Talk Show 2025-09-16 Ep702 the C Printf Crime and New Syntax for String, Rock-String
  7509. Xah Talk Show 2025-09-21 Ep703 Wolfram Language, Cantor Dust, Sierpinski Triangle, Menger Sponge, Voronoi Diagram (and Ultimate Hacking Keyboard, Glove80, Kinesis 360, Xbows)
  7510. Xah Talk Show 2025-10-20 Ep704 Ultimate Hacking Keyboard UHK 80 unboxing
  7511. Xah Talk Show 2025-10-22 Ep705 Emacs Lisp, HTML to Markdown, and Inverse
  7512. Xah Talk Show 2025-10-25 Ep706 Fold and Reduce, in Wolfram Language, Emacs Lisp, JavaScript
  7513. Xah Talk Show 2025-10-31 Ep707 Ultimate Hacking Keyboard UHK 80 Review in Depth
  7514. Xah Talk Show 2025-11-01 Ep708 Emacs and AutoHotkey Work Session
  7515. Xah Talk Show 2025-11-04 Ep709 Wolfram Language Coding and Tutorial, List Operation. Emacs Workflow.
  7516. Xah Talk Show 2025-11-07 Ep710 Emacs Lisp Coding, lookup grokipedia, goto line in next pane
  7517. Xah Talk Show 2025-11-11 Ep711 the Crimes of Open Source and Free Software Foundation
  7518. Xah Talk Show 2025-11-12 Ep712 Emacs Lisp, Move File to Parent Dir. car cdr cons, Functional Programing sans Variable
  7519. Xah Talk Show 2025-11-13 Ep713 Wolfram Language. Tuples, Array Dimensions, Depth Level Spec
  7520. Xah Talk Show 2025-11-17 Ep714 JavaScript Module System, Tutorial Plus Rant
  7521. Xah Talk Show 2025-11-21 Ep715 JavaScript markdown to HTML code, algo of text processing.
  7522. Xah Talk Show 2025-11-23 Ep716 Emacs Lisp Call Python Markdown to HTML
  7523. Xah Talk Show 2025-11-30 Ep717 Wolfram Language, Write Custom Function to Convert 2d Graphics to SVG
  7524. Xah Talk Show 2025-12-04 Ep718 Wolfram Language, Custom Function, 2d Graphics to SVG. Part 2
  7525. Xah Talk Show 2025-12-05 Ep719 new CSS units, lh cap ic. emacs xah css mode. typing chinese in emacs.
  7526. Xah Talk Show 2025-12-08 Ep720 Wolfram Language, Advent of Code 2025, Day 1
  7527. Xah Talk Show 2025-12-09 Ep721 Wolfram Language, Advent of Code 2025, Day 1, Part 2
  7528. Xah Talk Show 2025-12-10 Ep722 Arabian Nights, Women, God, Bertrand Russel, Schizoid
  7529. Xah Talk Show 2025-12-11 Ep723 Wolfram Language, Advent of Code 2025, Day 1, Part 2, take 2
  7530. Xah Talk Show 2025-12-12 Ep724 Wolfram Language, Advent of Code 2025, Day 2
  7531. Xah Talk Show 2025-12-15 Ep725 Wolfram Language, Advent of Code 2025, Day 2, Part 2
  7532. Xah Talk Show 2025-12-17 Ep726 Wolfram Language, Advent of Code 2025, Day 3
  7533. Xah Talk Show 2025-12-18 Ep727 Wolfram Language, Advent of Code 2025, Day 3, take 2
  7534. Xah Talk Show 2025-12-19 Ep728 Wolfram Language, Advent of Code 2025, Day 3, Part 2 (failed)
  7535. Xah Talk Show 2025-12-20 Ep729 Wolfram Language, Advent of Code 2025, Day 4
  7536. Xah Talk Show 2025-12-21 Ep730 Wolfram Language, Advent of Code 2025, Day 4, take 2
  7537. Xah Talk Show 2025-12-22 Ep731 Wolfram Language, Advent of Code 2025, Day 4, Part 2. Wolfram vs SageMath
  7538. Xah Talk Show 2025-12-23 Ep732 Wolfram Language, Advent of Code 2025, Day 4, Part 2. take 2
  7539. Xah Talk Show 2025-12-26 Ep733 Wolfram Language, Advent of Code 2025, Day 5
  7540. Xah Talk Show 2025-12-27 Ep734 Wolfram Language, Advent of Code 2025, Day 5, Part 2 (failed)
  7541. Xah Talk Show 2025-12-29 Ep735 Learning Fsharp by Asking AI. Write a Find Replace Script
  7542. Xah Talk Show 2026-01-02 Ep736 Wolfram Language, Advent of Code 2025, Day 6
  7543. Xah Talk Show 2026-01-03 Ep737 Learning Fsharp. Write a Find Replace Script. Part 2.
  7544. Xah Talk Show 2026-01-05 Ep738 Wolfram Language, Advent of Code 2025, Day 6, Part 2
  7545. Xah Talk Show 2026-01-07 Ep739 emacs lisp, write a lookup web command
  7546. Xah Talk Show 2026-01-08 Ep740 Learning Fsharp. Write a Find Replace Script. Part 3.
  7547. Xah Talk Show 2026-01-09 Ep741 Wolfram Language, Advent of Code 2025, Day 7
  7548. Xah Talk Show 2026-01-10 Ep742 Fsharp Org Sucks, Python Logo History, Handmade Hero, Helix Editor
  7549. Xah Talk Show 2026-01-12 Ep743 Unicode, code point, programing language design of string, bytes vs code unit vs char
  7550. Xah Talk Show 2026-01-13 Ep744 Wolfram Language, Advent of Code 2025, Day 7, part 2
  7551. Xah Talk Show 2026-01-17 Ep745 JavaScript in Depth. hasOwnProperty vs Object.hasOwn
  7552. Xah Talk Show 2026-01-19 Ep746 JavaScript in depth. Compare array and object equality
  7553. Xah Talk Show 2026-01-20 Ep747 random. fsharp, explore.
  7554. Xah Talk Show 2026-01-21 Ep748 emacs lisp, write command to eval selection, fsharp, JavaScript.
  7555. Xah Talk Show 2026-01-24 Ep749 Wolfram Language, Advent of Code 2025, Day 8
  7556. Xah Talk Show 2026-01-26 Ep750 on standard js (style), JavaScript info site review
  7557. Xah Talk Show 2026-01-27 Ep751 fsharp learn, how to do loop
  7558. Xah Talk Show 2026-01-28 Ep752 JavaScript in depth, functional programing extreme
  7559. Xah Talk Show 2026-01-30 Ep753 JavaScript, why you should ask AI daily, the danger of AI.
  7560. Xah Talk Show 2026-01-31 Ep754 unicode emoji politics, gender race gun
  7561. Xah Talk Show 2026-02-02 Ep755 emacs lisp write a find text command, but only if occur inside given tags
  7562. Xah Talk Show 2026-02-04 Ep756 Levels of Programming Languages. ASM, C, Go, Python, JavaScript, Lisp, Wolfram
  7563. Xah Talk Show 2026-02-05 Ep757 the flat earthers in software engineering, 80 chars per line, python hard format
  7564. Xah Talk Show 2026-02-06 Ep758 JavaScript. Array Sort, Peter Norvig, is Python Acceptable Lisp
  7565. Xah Talk Show 2026-02-08 Ep759. Wolfram Language Coding Session. Plane Curves, Geometry. Why TeX Sucks, Unix Cult
  7566. Xah Talk Show 2026-02-15 Ep760. intro to classical piano music, lambda calculus, math foundation, set theory, category, homotopy type theory
  7567. Xah Talk Show 2026-02-16 Ep761. Elon Musk X Music video, zoomer dolts, link dump
  7568. Xah Talk Show 2026-02-17 Ep762. emacs lisp coding, command to fix youtube description, crimes of recursive acronym
  7569. Xah Talk Show 2026-02-18 Ep763. programing language design, function named parameters. Dynamic vs strong typed.
  7570. Xah Talk Show 2026-02-20 Ep764. Wolfram language. Graphics programing. Draw tangent lines
  7571. Xah Talk Show 2026-02-21 Ep765. emacs lisp coding. Command to delete emacs backup
  7572. Xah Talk Show 2026-02-23 Ep766. Wolfram language. Graphics coding. tangents of cardioid, sine. involute
  7573. Xah Talk Show 2026-02-24 Ep767. fsharp exploration. object oriented programing sucks.
  7574. Xah Talk Show 2026-02-25 Ep768. astroid curve, geometry, graphics coding in Wolfram language.
  7575. new xxxxx Xah Talk Show 2026-02-25 Ep768. Wolfram language. Graphics coding. geometry, plane curves.
  7576. Xah Talk Show 2026-02-26 Ep769. Wolfram language. Graphics coding. Animation of astroid by trammel
  7577. Xah Talk Show 2026-02-27 Ep770. AI image generation of hot girls, why UUID sucks
  7578. Xah Talk Show 2026-02-27 Ep771. Wolfram language coding animation of rolling circles.
  7579. Xah Talk Show 2026-03-01 Ep772. random chat
  7580. Xah Talk Show 2026-03-03 Ep773. Geometry, curves. What's most important math. Worthless metaphysics. How to learn.
  7581. Xah Talk Show 2026-03-04 Ep774. Geometry of plane curves. Tangent lines, normal lines, caustics. Wolfram language
  7582. Xah Talk Show 2026-03-05 Ep775. Bertrand Russell. Logical positivism, analytic philosophy
  7583. Xah Talk Show 2026-03-06 Ep776. Wolfram language coding. Geometry. Normals of nephroid curve, evolute.
  7584. Xah Talk Show 2026-03-07 Ep777. Wolfram language coding. Geometry. Light ray reflection on curve. caustics.
  7585. Xah Talk Show 2026-03-12 Ep778. drunk talking about geometry of plane curves and Wolfram language
  7586. Xah Talk Show 2026-03-13 Ep779. AI and female warrior. Professor Jiang (predictive history)
  7587. Xah Talk Show 2026-03-18 Ep780. Wolfram language coding, graphics, caustics.
  7588. Xah Talk Show 2026-03-20 Ep781. random boring monolog. existential crisis by AI
  7589. Xah Talk Show 2026-03-21 Ep782. random
  7590. Xah Talk Show 2026-03-24 Ep783. Indian. Silicon Valley. Philosophy. Meaning of Life. Beauty.
  7591. Xah Talk Show 2026-03-27 Ep784. JavaScript coding. Popup widget, on unicode page
  7592. Xah Talk Show 2026-05-23 Ep785. you need a phd for CSS selectors
  7593. Xah Talk Show 2026-05-26 Ep786. x chord keyboard, lisp keyboard, c vs cpp vs rust
  7594. Xah Talk Show 2026-05-28 Ep787. emacs. add width height to all thumbnails. Cumulative Layout Shift
  7595. Xah Talk Show 259-05-30 Ep788. Industrial Revolution. AI Revolution. Unicode Canadian Syllabics ᐊ ᖗ ᗝ
  7596. Xah Talk Show 2026-06-03 Ep789. CSS cascade, specificity
  7597. Xah Talk Show 2026-06-08 Ep790. CSS pie chart, attr function
  7598. Xah Talk Show 2026-06-09 Ep791. CSS, make parallel lines, diamond grid, polar grid
  7599. Xah Talk Show 2026-06-10 Ep792. install emacs on wsl Windows Subsystem for Linux
  7600. Xah Talk Show 2026-06-12 Ep793. emacs, install Xah Fly Keys in WSL linux emacs
  7601. Xah Talk Show 2026-06-16 Ep794. wide color gamut, heic, avif, jpeg xl, webp, CSS oklch color
  7602. Xah Talk Show 2026-06-19 Ep795. emacs lisp. add width height to image thumbnails html. part 2
  7603. Xah Talk Show 2026-06-21 Ep796. emacs lisp. add width height to image thumbnails html. part 3
  7604. Xah Talk Show 2026-06-25 Ep797. write emacs lisp command to convert png to webp, of image tag in 10 thousand html files
  7605. Xah Talk Show 2026-06-26 Ep798. write JavaScript to create CSS OKLCH colors
  7606. Xah Talk Show 2026-06-27 Ep799. Milk, Tits, Caryatids. Emacs lisp command to change title case.
  7607. Xah Talk Show 2026-06-29 Ep800. learning fsharp with ai, walk dir. find string. call shell command.
  7608. Xah Talk Show 2026-07-01 Ep801. Unicode food, bubba milk tea, emacs, deno bundle minify JavaScript...
  7609. Xah Talk Show 2026-07-03 Ep802. Write JavaScript app to convert letters to Unicode Circled Letters Ⓐ Ⓑ Ⓒ
  7610. Xah Talk Show 2026-07-05 Ep803. Math function, sinh, in JavaScript, Wolfram language
  7611. Xah Talk Show 2026-07-07 Ep804. math. exponential, log, hyperbolic sin, JavaScript, Wolfram language
  7612. Xah Talk Show 2026-07-15 Ep805. Internet Halt Theory, Capitalism vs Communism, History of JavaScript
  7613. Xah Talk Show 2026-07-20 Ep806. rum drunk session
  7614. Xah Talk Show 2026-07-21 Ep807. YouTube became TV, IMDb History
  7615. Xah Talk Show 2026-07-22 Ep808. ugly JavaScript, why i am learning rust
  7616. Xah Talk Show 2026-07-24 Ep809. Cpp coders personality, John C Dvorak, lojban, esperanto
  7617. Xah Talk Show 2026-07-27 Ep810. on why ocaml fsharp are best langs. cpp worst.
  7618. Xah Talk Show 2026-08-04 Ep811. Emacs CSS toggle px rem
  7619. Xah Talk Show Ep812
  7620. Xah Talk Show Ep813
  7621. Xah Talk Show 📺
  7622. Xah Talk Show Misc
  7623. Helicopter Rotor
  7624. Reading Notes on Tilings and Patterns
  7625. Tree Functions: Range
  7626. Tree Functions: Table
  7627. Tree Functions: Table, notes
  7628. Tree Functions: Table, Scheme
  7629. FullArrayIndexSet
  7630. Code Fun: Sorting Tree Indexes
  7631. Code Fun: LispForm
  7632. Code Fun: MinimumIndexSet
  7633. Code Fun: MinimumTreeGenerator
  7634. Code Fun: TreeGenerator
  7635. Code Fun: Trees and Indexes
  7636. Tree Functions in Perl, Python, Java
  7637. TypeScript/JavaScript vs Golang (2025)
  7638. Deno: Does Not Support __proto__
  7639. Deno: Auto Format JavaScript Code
  7640. Deno Tutorial
  7641. Deno: Intro
  7642. Deno: Print Version
  7643. Deno: Read File
  7644. TypeScript: Define Type
  7645. TypeScript: DOM Object types
  7646. TypeScript: Errors
  7647. TypeScript: Filename Extension
  7648. TypeScript Tutorial
  7649. TypeScript: Install
  7650. TypeScript Misc Notes
  7651. TypeScript: Convert to JavaScript
  7652. TypeScript: Type Syntax
  7653. Anna Cina Thot Bot Spam (2025-10)
  7654. Firefox Forces HTTPS Ignore Settings (2025-03)
  7655. Firefox Disable PDF Scripting (2025-12-07)
  7656. Google AdSense Ban on Ancient Asian Goddess Sculpture Page (2012)
  7657. Google Chrome Bans UBlockOrigin (2025-07)
  7658. Google Chrome Kills Browser Plugin NPAPI 2014-10
  7659. How to Start Google Chrome in a New Instance (2014)
  7660. Google Kills Google Reader (Blogging) (2013)
  7661. Google's Deceptive Ad: Google Puts Ad in Email Under Promotion Tab
  7662. Google: Don't be Evil vs Don't Do Evil (2011)
  7663. Google Erasing History (2019)
  7664. Google Plus Pushes Invalid HTML (2012)
  7665. Google Now Requires JavaScript AND Cookies?
  7666. Google Sitemap.org Domain Typosquatting Scam (2012)
  7667. Are Googlers the Minions of Google Marketing?
  7668. HasData Spam (2025-07)
  7669. Microsoft Edge Browser Abuse
  7670. Microsoft Compatibility Telemetry (2024)
  7671. Microsoft Windows auto restart when you are sleeping (2024)
  7672. Microsoft Windows, My Music, My Pictures problem (2024)
  7673. SMS Two Factor Authentication Prone to Fraud 2024
  7674. Scam on Apple iStore 2024-09-09
  7675. Steve Jobs, 3 Months Before He Died (2011)
  7676. TV Has Arrived on The Web (2011)
  7677. Industrial Tech: Twilio, SendGrid, Google Cloud Messaging, Apple Push Notification Service
  7678. Browser Toolbars, 1999 to 2012
  7679. Windows Copilot
  7680. Windows sucks: File Explorer
  7681. Windows Modules Installer Worker freeze Windows (2024)
  7682. Windows sucks: PowerToys Cannot Increase Font Size (2025-11)
  7683. Windows sucks: Double-Click Title Bar
  7684. Windows event viewer send info to Microsoft (2024)
  7685. Windows sucks: File Explorer Focus
  7686. Adjust Your Google Ad Preferences, or Opt Out
  7687. SEO Hack on Alexa (2017)
  7688. Amazon Closes CA Affiliate Program (2011)
  7689. Apache vs Node.js vs NGINX 📺. (2013 humor)
  7690. Ask a question spam (2012)
  7691. Ass-kissing spam (2012)
  7692. What is the Difference Between Google's “following” a Blog vs Subscribe?
  7693. Brave Search (2022)
  7694. Buy Followers Scam (2012)
  7695. Carbon Browser Crypto Web3 Scam (2023)
  7696. China ISP Ad Injection (2015)
  7697. Chrome vs Firefox, 2011
  7698. Social Media Like Button
  7699. Cloud Computing
  7700. User Interface Design: Cropped Image Preview
  7701. Humor: CSS Experimental Pain, Window Blind
  7702. Daily Mail Stealing Images (2012)
  7703. Windows sucks: Dark Theme (2019)
  7704. Death of HTML Frameset 2021
  7705. Discord UI Design, Checkbox Radio Button Problem
  7706. Disqus AD Spam (2017)
  7707. Wikipedia Donation Scam (2012 to 2025)
  7708. Duckduckgo Censor Results for Ukraine War. (2022)
  7709. Duckduckgo Search Problems (2018)
  7710. Evil Apple (2018)
  7711. Facebook Browser Console Warning (2021)
  7712. Facebook Fraud (2014)
  7713. Facebook Embed Tracking Data in Photos (2019)
  7714. favspam (2014)
  7715. Firefox Bug Downloads Empty File (2022)
  7716. Windows sucks: Flat Design (2020)
  7717. Font Size Problem: CSS Size vs Visual Size (2018)
  7718. Font Size Survey 2023
  7719. Pretty Girl Spam (2015)
  7720. Gmail State-Sponsored Attack Warning
  7721. Google AMP Scam (2019)
  7722. Google YouTube Greed. Are You Sure You Want to Leave? (2018)
  7723. Google Censorship on Trump and Hillary Clinton (2018)
  7724. Google Email Privacy
  7725. Google Chrome Browser Login Scam (2018)
  7726. Google Gmail Blocks Mozilla Thunderbird. 2015
  7727. Google Censorship: Image Search White Couple (2018)
  7728. Google Incognito Private Browsing (2008)
  7729. Google Crimes. Index.
  7730. Google's PageSpeed Insights Fails Its Own Site
  7731. Google Paid Search Result 2012-07-19
  7732. Google Plus Now Ghost Town (2017)
  7733. Google Plus Shutdown
  7734. Google Propaganda via Free Font (2021)
  7735. Google Sabotages Firefox (2019-04)
  7736. Google tweaks YouTube to make Microsoft Browser slower (2018-12)
  7737. Google Search Dropped Traffic To XahLee.org (2009-06)
  7738. SEO: Underscore vs Hyphen: How Google Webmaster Advices Hurt Quality Writers 📺
  7739. Translation SEO Scam (2011)
  7740. XahLee.info, Hacker News Traffic Effect (2013)
  7741. History of the HTML Script Tag (JavaScript) (2011)
  7742. StackOverflow Email Spam (2019)
  7743. Google HTML5Rocks (2010)
  7744. 2012 iPad, iPhone, Kindle, Xoom. Screen Comparison. Pixel Dimension, Resolution, Density
  7745. AI Reply Spam on X.Com (2025)
  7746. Internet, Web, Social History. Index
  7747. Insta-Like Thotbot Spam (2024)
  7748. Internet Explorer Anime Girl
  7749. Global Internet Usage Hour Pattern (2014)
  7750. Web Ads of JavaScript Popups (2011)
  7751. Let's Encrypt bans certificate usage in any US sanctioned territory (2026-06)
  7752. Linkedin Spam Filter Collateral Damage (2013)
  7753. Machine Generated Spam (2012)
  7754. MegaUpload Boss Kim Dotcom (2012)
  7755. Microsoft Defender Blocks Website (2022)
  7756. Microsoft Windows Update Abuse User Settings (Search Box in Taskbar)
  7757. Browser War, Mobile Passed Desktop Since 2016
  7758. Monolithic Web Pages (2007)
  7759. MSI Realtek Audio Console User Interface Problem (2021)
  7760. Windows Sucks: Mouse Wheel Does Not Always Work (2021)
  7761. Muscle Memory User Interface
  7762. Navigational Panel Design (2022)
  7763. npm Fiasco. Malware that Steals Bitcoin (2018)
  7764. Opera browser can't load twitter CSS: OCSP Error. (2013)
  7765. The Demise of orkut.com (2004)
  7766. Software Piracy, Open Source, Free Software, Copyright (2010)
  7767. How Much Can You Make by Blogging? Google AdSense? (2012)
  7768. Reddit Greed: Login Popup Block Content (2016)
  7769. Reddit User Interface Forcing Random Topics (2018)
  7770. Why I am Removing Tech Blogger Celebrities and Googler on Google Plus (2012)
  7771. Rename JavaScript to JS (2024)
  7772. Ribbon Interface
  7773. Atom/RSS Reader Bug, Relative Link. 2006, 2018
  7774. Web Design: Skeleton Screen (2018)
  7775. Snopes Runs Spam (2015)
  7776. Social Network Post Scoring Systems and Their Consequences
  7777. Homoglyph spam (2012)
  7778. Web Domain Farm Spam (2018)
  7779. Web Spam, Scam, SEO. Index
  7780. Computer Language Spec Docs with Invalid HTML (2015)
  7781. StackOverflow Gamification (2014)
  7782. Stackoverflow dolts on JavaScript Compiler ES2015 to ES5. (Babel.js) (2014)
  7783. Steve Jobs at Apple Store of Palo Alto (2001)
  7784. Steve Yegge's Google Platforms Rant (2011)
  7785. SOPA. Stop or Start Online Piracy Act (2012)
  7786. JavaScript DOM SVG font-size sucks
  7787. BlackBerry PlayBook Tablet Features (2012)
  7788. Time Magazine HTML Source Code ASCII Art (2022)
  7789. Twitter Bots (2014)
  7790. Twitter Card and OpenGraph
  7791. Twitter Scammer “JavaScript teacher” Greg Sidelnikov (2019)
  7792. Twitter Spam Farm 2011
  7793. Ask a Question Scam (2012)
  7794. Twitter Spam Farm (2012)
  7795. Twitter Usage Map (2019)
  7796. Donald Knuth, Steve Jobs, and the Idiocy of Typography
  7797. Web Design: Unicode Private Area Character as Icon. Hack
  7798. W3C validator does not support nested CSS (2026-07)
  7799. Web Badges History, Year 2000s
  7800. web dev, frontend, backend
  7801. Web Hosting Compared: 2006-01
  7802. Chinese Websites Character Encoding Survey, Year 2012
  7803. Google asks random street people “what is a browser”. 2009
  7804. What Your Google Plus Strategy Should Be (2011)
  7805. WHATWG vs W3C Split. 2012
  7806. Where Do Spammers Came From (2012)
  7807. Google Forcing HTTPS. Let's Encrypt Centralized Control. (2022)
  7808. Why Windows User Interface Suck (2021)
  7809. Wikipedia Morons (2005)
  7810. On Wikipedia's Misinformation (2005)
  7811. Microsoft Windows 10 End of Support Warning
  7812. Windows sucks: Ugly Bitmap Font (2021)
  7813. Windows sucks: Huge Desktop Icon (2022)
  7814. Windows sucks: Accidental Hide All Windows (2021)
  7815. Microsoft Windows Advertisement Spam
  7816. Windows sucks: Bluetooth Receive File (2022)
  7817. Windows sucks: Elevation Prompt
  7818. Windows 10 Huge Title Bug
  7819. Windows sucks: Incorrect App Icons (2020)
  7820. Windows sucks: Keyboard Shortcuts
  7821. Windows Lockscreen Background Image Problem (2021)
  7822. Windows Marketing Popup
  7823. Windows sucks: Multiple Ways to Do the Same Thing
  7824. Windows sucks: Open File Dialog. Path of Slash vs Backslash (2023)
  7825. Microsoft Windows Restart Warning
  7826. Windows sucks: User Interface System Sound
  7827. Microsoft Windows Flaws. Index
  7828. Windows sucks: Switch Window
  7829. Windows sucks: Taskbar
  7830. Windows sucks: Tiny Font
  7831. Windows sucks: Onscreen Keyboard
  7832. Windows User interface Appearance Inconsistency
  7833. Windows sucks: Plugin Headphone Popup Question
  7834. Women in Tech, Google Plus, TWiT (2011)
  7835. Windows sucks: World Clock (2021)
  7836. Xah Lee Online History (2021)
  7837. 2023-04 Xahlee Site Change Font
  7838. YouTube Anti-Adblock (Year 2023)
  7839. YouTube Clickbait Experiment (A/B Testing on Title) (2025-10)
  7840. Google YouTube Hide Dislikes (2021-11)
  7841. Google Greed, YouTube Related Video (2018)
  7842. Google YouTube Remove Sort Video by Date 2022-02
  7843. YouTube Scamer Stealing Video (2019)
  7844. YouTube Spam Comments of Random Person Names (2024)
  7845. ai next tutorial 2026-08-30
  7846. ai react tutorial 2026-08-30
  7847. ai svelte tutorial 2026-08-30
  7848. ai vite tutorial 2026-08-30
  7849. ai vue tutorial 2026-08-30
  7850. npm package.json
  7851. npm tutorial
  7852. misc webdev index
  7853. ttt
  7854. xah js play index
  7855. ttt
  7856. adaptive sampling prototype
  7857. hyperbola
  7858. canvas size problem
  7859. ellipse
  7860. hermann sine
  7861. ID System, Number Base vs Number of Digits
  7862. Keyboard Layout Heat Map Visualization
  7863. 1 over x
  7864. parametric plot
  7865. polyhedron
  7866. xah draw js index 2018-02-07 new
  7867. AI: chatGPT on Xah Lee (2022)
  7868. XahLee.info Search 🔍