Xah Code Sitemap

last updated 2019-04-26

  1. Math Models of 3D Input Control
  2. Graphics Programing Pains
  3. Illustrating Geometry with POV-Ray
  4. Intro to POV-Ray and 3D Geometry Programing
  5. JavaView Test
  6. Mathematica Graphics with JavaView
  7. LiveGraphics3D Test
  8. LiveGraphics3D Test
  9. Mathematica Graphics with LiveGraphics3D
  10. Intro to Mathematica's 3D Graphics Format
  11. Outline Rendering of 3D Models (POV-Ray)
  12. What Is Perspective Drawing
  13. Constructive Solid Geometry with POV-Ray
  14. POV-Ray Glassy Spheres and Transparency
  15. POV-Ray Lighting Examples
  16. POV-Ray: Surface of Revolution and Prisms
  17. POV-Ray Metallic Spheres and Reflection
  18. Parametric Surfaces in POV-Ray
  19. Intro to POV-Ray
  20. Emacs POV-Ray Mode
  21. What is Technical Drawing, Descriptive Geometry, Projective Geometry, Linear Algebra
  22. Geometry: Requirements for a Visualization System for 2020
  23. Geometry: Requirements for a Visualization System for 2020, page 2
  24. Implementing Mathematica in Golang
  25. Wolfram Language, Mathematica
  26. Number Of Ways To Loop n Points
  27. Geometry: Plane Tiling Mathematica Package
  28. Spheres and Cubes Study
  29. Tilings and Patterns
  30. Geometric Tilings and Patterns Image Gallery
  31. Geometry: Transformation of the Plane II
  32. Geometry: Transformation of the Plane
  33. Math: Density Plots of Trig Expressions
  34. Stereographic Projection
  35. Stereographic Projection
  36. Stereographic Projection
  37. Stereographic Projection
  38. Stereographic Projection
  39. Stereographic Projection
  40. Math Graphics Gallery
  41. The One True History of Meow
  42. Once upon a troll…
  43. To Catch a Troll…
  44. Troll Definition from Jargon File
  45. The Newsgroup Troll Song
  46. Usenet Troll Song
  47. Second Life, Tech Geekers, And Escapism
  48. Ban Xah Lee
  49. What I've Learned by Conversational Styled Posts
  50. Cross-posting and Language Factions
  51. Death of a Troll, My Memory of Erik Naggum (1965 to 2009)
  52. (Knowledge + Love) / Disrespectfulness
  53. ESR wrote: How not to engage me!
  54. Hacker News, Xahlee.org, and What is Politics?
  55. Hackers and the Foobar Phrase
  56. How Shall I Respond?
  57. Ignorance And Intolerance In Online Computing Communities
  58. Persona Non Grata in the Hacker Community
  59. rule of conduct of a 4chan philosopher
  60. Wilt Thou Gallantly Tilt at Windmills?
  61. Netiquette Anthropology: Tales of Tech Geekers
  62. What's Hacker?
  63. What's Philosophy and Paul Graham
  64. Why Can't You Be Normal?
  65. Perl Module Tree::Matica Documentation
  66. Perl Module: Tree::Matica (Mathematica Tree Functions in Perl)
  67. Archimedean Spiral
  68. Astroid
  69. Bezier Curve
  70. Cardioid
  71. Cardioid Graphics Gallery
  72. Cassinian Oval
  73. Catenary
  74. Caustics
  75. Circle
  76. Cissoid of Diocles
  77. Cissoid
  78. Cornu Spiral
  79. Conchoid of Nicomedes
  80. Conchoid
  81. Conic Sections
  82. Websites on Conic Sections
  83. Geometry: Coordinate Systems for Plane Curves
  84. Coordinate Transformation
  85. Vectors
  86. Cross Curve
  87. Curlicues
  88. Curvature
  89. Cusp
  90. Cycloid
  91. Deltoid
  92. Ellipse
  93. Envelope
  94. Epitrochoid and Hypotrochoid Animation Gallery
  95. Epicycloid and Hypocycloid
  96. Epitrochoid
  97. Equiangular Spiral
  98. Evolute
  99. Exponential Curve
  100. Folium of Descartes
  101. Hyperbola
  102. Hypotrochoid
  103. Special Plane Curves: Introduction
  104. Buy A Visual Dictionary of Special Plane Curves
  105. Plane Curve Bibliography
  106. Special Plane Curves: CD-ROM
  107. Naming and Classification of Curves
  108. Plane Geometry Software
  109. Special Plane Curves: Mailing List
  110. Plane Curves Books
  111. Websites on Plane Curves
  112. Special Plane Curves: What's New
  113. Special Plane Curves: What's New 1996 to 2007
  114. Circle Inversion Gallery
  115. Geometric Inversion
  116. Involute
  117. Lemniscate of Bernoulli
  118. Lemniscate of Gerono
  119. Limacon Graphics Gallery
  120. Limacon Of Pascal
  121. Line
  122. Lissajous
  123. Lituus
  124. Mathematica Packages for Plane Curves
  125. Nephroid
  126. Orthoptic
  127. Parabola
  128. Parallel Curve
  129. Pedal Curve
  130. Piriform
  131. Polynomial
  132. Quadratrix Of Hippias
  133. Radial Curve
  134. Right Strophoid
  135. Rose Curve
  136. Roulette
  137. Mathematics of Seashell Shapes
  138. Seashell Icons
  139. Math Parametric Equation for Seashell
  140. Semicubic Parabola
  141. Hyperbolic Trig Functions
  142. Sine Curve
  143. Spirals in Nature
  144. Spiric Section
  145. Tractrix
  146. Trisectrix of Maclaurin
  147. Trisectrix
  148. Trochoid
  149. Witch of Agnesi
  150. Curves and Their Properties: Astroid, p001
  151. Curves and Their Properties: Astroid, p002
  152. Curves and Their Properties: Astroid, p003
  153. Curves and Their Properties: Cardioid, p004
  154. Curves and Their Properties: Cardioid, p005
  155. Curves and Their Properties: Cardioid, p006
  156. Curves and Their Properties: Cardioid, p007
  157. Curves and Their Properties: Cassi, p008
  158. Curves and Their Properties: Cassi, p009
  159. Curves and Their Properties: Cassi, p010
  160. Curves and Their Properties: Cassi, p011
  161. Curves and Their Properties: Catenary, p012
  162. Curves and Their Properties: Catenary, p013
  163. Curves and Their Properties: Catenary, p014
  164. Curves and Their Properties: Caustics, p015
  165. Curves and Their Properties: Caustics, p016
  166. Curves and Their Properties: Caustics, p017
  167. Curves and Their Properties: Caustics, p018
  168. Curves and Their Properties: Caustics, p019
  169. Curves and Their Properties: Caustics, p020
  170. Curves and Their Properties: Circle, p021
  171. Curves and Their Properties: Circle, p022
  172. Curves and Their Properties: Circle, p023
  173. Curves and Their Properties: Circle, p024
  174. Curves and Their Properties: Circle, p025
  175. Curves and Their Properties: Cissoid, p026
  176. Curves and Their Properties: Cissoid, p027
  177. Curves and Their Properties: Cissoid, p028
  178. Curves and Their Properties: Cissoid, p029
  179. Curves and Their Properties: Cissoid, p030
  180. Curves and Their Properties: Conchoid, p031
  181. Curves and Their Properties: Conchoid, p032
  182. Curves and Their Properties: Conchoid, p033
  183. Curves and Their Properties: Cones, p034
  184. Curves and Their Properties: Cones, p035
  185. Curves and Their Properties: Conics, p036
  186. Curves and Their Properties: Conics, p037
  187. Curves and Their Properties: Conics, p038
  188. Curves and Their Properties: Conics, p039
  189. Curves and Their Properties: Conics, p040
  190. Curves and Their Properties: Conics, p041
  191. Curves and Their Properties: Conics, p042
  192. Curves and Their Properties: Conics, p043
  193. Curves and Their Properties: Conics, p044
  194. Curves and Their Properties: Conics, p045
  195. Curves and Their Properties: Conics, p046
  196. Curves and Their Properties: Conics, p047
  197. Curves and Their Properties: Conics, p048
  198. Curves and Their Properties: Conics, p049
  199. Curves and Their Properties: Conics, p050
  200. Curves and Their Properties: Conics, p051
  201. Curves and Their Properties: Conics, p052
  202. Curves and Their Properties: Conics, p053
  203. Curves and Their Properties: Conics, p054
  204. Curves and Their Properties: Conics, p055
  205. Curves and Their Properties: Cubic, p056
  206. Curves and Their Properties: Cubic, p057
  207. Curves and Their Properties: Cubic, p058
  208. Curves and Their Properties: Cubic, p059
  209. Curves and Their Properties: Curvature, p060
  210. Curves and Their Properties: Curvature, p061
  211. Curves and Their Properties: Curvature, p062
  212. Curves and Their Properties: Curvature, p063
  213. Curves and Their Properties: Curvature, p064
  214. Curves and Their Properties: Cycloid, p065
  215. Curves and Their Properties: Cycloid, p066
  216. Curves and Their Properties: Cycloid, p067
  217. Curves and Their Properties: Cycloid, p068
  218. Curves and Their Properties: Cycloid, p069
  219. Curves and Their Properties: Cycloid, p070
  220. Curves and Their Properties: Deltoid, p071
  221. Curves and Their Properties: Deltoid, p072
  222. Curves and Their Properties: Deltoid, p073
  223. Curves and Their Properties: Deltoid, p074
  224. Curves and Their Properties: Envelope, p075
  225. Curves and Their Properties: Envelope, p076
  226. Curves and Their Properties: Envelope, p077
  227. Curves and Their Properties: Envelope, p078
  228. Curves and Their Properties: Envelope, p079
  229. Curves and Their Properties: Envelope, p080
  230. Curves and Their Properties: Epihypocycloids, p081
  231. Curves and Their Properties: Epihypocycloids, p082
  232. Curves and Their Properties: Epihypocycloids, p083
  233. Curves and Their Properties: Epihypocycloids, p084
  234. Curves and Their Properties: Epihypocycloids, p085
  235. Curves and Their Properties: Evolutes, p086
  236. Curves and Their Properties: Evolutes, p087
  237. Curves and Their Properties: Evolutes, p088
  238. Curves and Their Properties: Evolutes, p089
  239. Curves and Their Properties: Evolutes, p090
  240. Curves and Their Properties: Evolutes, p091
  241. Curves and Their Properties: Evolutes, p092
  242. Curves and Their Properties: Exp, p093
  243. Curves and Their Properties: Exp, p094
  244. Curves and Their Properties: Exp, p095
  245. Curves and Their Properties: Exp, p096
  246. Curves and Their Properties: Exp, p097
  247. Curves and Their Properties: Folium, p098
  248. Curves and Their Properties: Folium, p099
  249. Curves and Their Properties: Discont, p100
  250. Curves and Their Properties: Discont, p101
  251. Curves and Their Properties: Discont, p102
  252. Curves and Their Properties: Discont, p103
  253. Curves and Their Properties: Discont, p104
  254. Curves and Their Properties: Discont, p105
  255. Curves and Their Properties: Discont, p106
  256. Curves and Their Properties: Discont, p107
  257. Curves and Their Properties: Glissette, p108
  258. Curves and Their Properties: Glissette, p109
  259. Curves and Their Properties: Glissette, p110
  260. Curves and Their Properties: Glissette, p111
  261. Curves and Their Properties: Glissette, p112
  262. Curves and Their Properties: Hyperbolic, p113
  263. Curves and Their Properties: Hyperbolic, p114
  264. Curves and Their Properties: Hyperbolic, p115
  265. Curves and Their Properties: Hyperbolic, p116
  266. Curves and Their Properties: Hyperbolic, p117
  267. Curves and Their Properties: Hyperbolic, p118
  268. Curves and Their Properties: Icr, p119
  269. Curves and Their Properties: Icr, p120
  270. Curves and Their Properties: Icr, p121
  271. Curves and Their Properties: Icr, p122
  272. Curves and Their Properties: Intrinsic, p123
  273. Curves and Their Properties: Intrinsic, p124
  274. Curves and Their Properties: Intrinsic, p125
  275. Curves and Their Properties: Intrinsic, p126
  276. Curves and Their Properties: Inversion, p127
  277. Curves and Their Properties: Inversion, p128
  278. Curves and Their Properties: Inversion, p129
  279. Curves and Their Properties: Inversion, p130
  280. Curves and Their Properties: Inversion, p131
  281. Curves and Their Properties: Inversion, p132
  282. Curves and Their Properties: Inversion, p133
  283. Curves and Their Properties: Inversion, p134
  284. Curves and Their Properties: Involute, p135
  285. Curves and Their Properties: Involute, p136
  286. Curves and Their Properties: Involute, p137
  287. Curves and Their Properties: Isoptic, p138
  288. Curves and Their Properties: Isoptic, p139
  289. Curves and Their Properties: Isoptic, p140
  290. Curves and Their Properties: Kieroid, p141
  291. Curves and Their Properties: Kieroid, p142
  292. Curves and Their Properties: Lemniscate, p143
  293. Curves and Their Properties: Lemniscate, p144
  294. Curves and Their Properties: Lemniscate, p145
  295. Curves and Their Properties: Lemniscate, p146
  296. Curves and Their Properties: Lemniscate, p147
  297. Curves and Their Properties: Limacon, p148
  298. Curves and Their Properties: Limacon, p149
  299. Curves and Their Properties: Limacon, p150
  300. Curves and Their Properties: Limacon, p151
  301. Curves and Their Properties: Nephroid, p152
  302. Curves and Their Properties: Nephroid, p153
  303. Curves and Their Properties: Nephroid, p154
  304. Curves and Their Properties: Parallel, p155
  305. Curves and Their Properties: Parallel, p156
  306. Curves and Their Properties: Parallel, p157
  307. Curves and Their Properties: Parallel, p158
  308. Curves and Their Properties: Parallel, p159
  309. Curves and Their Properties: Pedal, p160
  310. Curves and Their Properties: Pedal, p161
  311. Curves and Their Properties: Pedal, p162
  312. Curves and Their Properties: Pedal, p163
  313. Curves and Their Properties: Pedal, p164
  314. Curves and Their Properties: Pedal, p165
  315. Curves and Their Properties: Pedal, p166
  316. Curves and Their Properties: Pedal, p167
  317. Curves and Their Properties: Pedal, p168
  318. Curves and Their Properties: Pedal, p169
  319. Curves and Their Properties: Pursuit, p170
  320. Curves and Their Properties: Pursuit, p171
  321. Curves and Their Properties: Radial, p172
  322. Curves and Their Properties: Radial, p173
  323. Curves and Their Properties: Radial, p174
  324. Curves and Their Properties: Roulette, p175
  325. Curves and Their Properties: Roulette, p176
  326. Curves and Their Properties: Roulette, p177
  327. Curves and Their Properties: Roulette, p178
  328. Curves and Their Properties: Roulette, p179
  329. Curves and Their Properties: Roulette, p180
  330. Curves and Their Properties: Roulette, p181
  331. Curves and Their Properties: Roulette, p182
  332. Curves and Their Properties: Roulette, p183
  333. Curves and Their Properties: Roulette, p184
  334. Curves and Their Properties: Roulette, p185
  335. Curves and Their Properties: Semicubic, p186
  336. Curves and Their Properties: Semicubic, p187
  337. Curves and Their Properties: Sketching, p188
  338. Curves and Their Properties: Sketching, p189
  339. Curves and Their Properties: Sketching, p190
  340. Curves and Their Properties: Sketching, p191
  341. Curves and Their Properties: Sketching, p192
  342. Curves and Their Properties: Sketching, p193
  343. Curves and Their Properties: Sketching, p194
  344. Curves and Their Properties: Sketching, p195
  345. Curves and Their Properties: Sketching, p196
  346. Curves and Their Properties: Sketching, p197
  347. Curves and Their Properties: Sketching, p198
  348. Curves and Their Properties: Sketching, p199
  349. Curves and Their Properties: Sketching, p200
  350. Curves and Their Properties: Sketching, p201
  351. Curves and Their Properties: Sketching, p202
  352. Curves and Their Properties: Sketching, p203
  353. Curves and Their Properties: Sketching, p204
  354. Curves and Their Properties: Sketching, p205
  355. Curves and Their Properties: Spiral, p206
  356. Curves and Their Properties: Spiral, p207
  357. Curves and Their Properties: Spiral, p208
  358. Curves and Their Properties: Spiral, p209
  359. Curves and Their Properties: Spiral, p210
  360. Curves and Their Properties: Spiral, p211
  361. Curves and Their Properties: Spiral, p212
  362. Curves and Their Properties: Spiral, p213
  363. Curves and Their Properties: Spiral, p214
  364. Curves and Their Properties: Spiral, p215
  365. Curves and Their Properties: Spiral, p216
  366. Curves and Their Properties: Strophoid, p217
  367. Curves and Their Properties: Strophoid, p218
  368. Curves and Their Properties: Strophoid, p219
  369. Curves and Their Properties: Strophoid, p220
  370. Curves and Their Properties: Tractrix, p221
  371. Curves and Their Properties: Tractrix, p222
  372. Curves and Their Properties: Tractrix, p223
  373. Curves and Their Properties: Tractrix, p224
  374. Curves and Their Properties: Trig, p225
  375. Curves and Their Properties: Trig, p226
  376. Curves and Their Properties: Trig, p227
  377. Curves and Their Properties: Trig, p228
  378. Curves and Their Properties: Trig, p229
  379. Curves and Their Properties: Trig, p230
  380. Curves and Their Properties: Trig, p231
  381. Curves and Their Properties: Trig, p232
  382. Curves and Their Properties: Trochoid, p233
  383. Curves and Their Properties: Trochoid, p234
  384. Curves and Their Properties: Trochoid, p235
  385. Curves and Their Properties: Trochoid, p236
  386. Curves and Their Properties: Witch, p237
  387. Curves and Their Properties: Witch, p238
  388. Curves and Their Properties: Index, p239
  389. Curves and Their Properties: Index, p240
  390. Curves and Their Properties: Index, p241
  391. Curves and Their Properties: Index, p242
  392. Curves and Their Properties: Index, p243
  393. Curves and Their Properties: Index, p244
  394. Curves and Their Properties: Index, p245
  395. Curves and Their Properties: Cover1, pp01
  396. Curves and Their Properties: Cover2, pp02
  397. Curves and Their Properties: Copyright, pp03
  398. Curves and Their Properties: Forward, pp04
  399. Curves and Their Properties: Author, pp05
  400. Curves and Their Properties: Author, pp07
  401. Curves and Their Properties: Author, pp08
  402. Curves and Their Properties: Notation, pp09
  403. Curves and Their Properties: Contents, pp10
  404. Curves and Their Properties: Contents, pp11
  405. Curves and Their Properties: Preface, pp12
  406. Curves and Their Properties: Preface, pp13
  407. Curves and Their Properties by Robert Yates
  408. 5-Point Conics
  409. Archimedes Circle
  410. Inversion of Archimedes's spiral
  411. Conchoid of Nicomedes
  412. Cornu Spirals
  413. Figure 8 Curve
  414. Figure 8 Curve Const
  415. Peaucellier Linkage on a line
  416. Vector Addition
  417. Vector Dot Product
  418. Archimedean spiral
  419. Astroid Construction
  420. Astroid Construction, Complex
  421. Astroid's Pedal Curve
  422. Astroid Roll
  423. Astroid Trammel
  424. Bezier Curve
  425. Cardioid As Circle's Caustics
  426. Cardioid Tracing
  427. Converse of Thales's Theorem
  428. Thales's Theorem
  429. Conic Section and Dandelin Sphere
  430. 5 Points Conics Tangent Construction
  431. Brianchon's Theorem
  432. Pascal's Theorem
  433. Conics Family of Curves
  434. Two Ripples Traces Conics
  435. Cross Curve
  436. Deltoid's Caustics
  437. Deltoid Construction
  438. Deltoid Construction, with Osculating Circle
  439. Deltoid as Rolling Circle
  440. Ellipse's Caustic
  441. Ellipse Family
  442. Ellipse Inversion
  443. Ellipse as Circle's Negative Pedal
  444. Ellipse Polar Point-Wise Construction
  445. Ellipse's Property of inscribed and circumscribed circles and center
  446. Ellipse Tangent Construction
  447. Ellipse as a Hypotrochoid
  448. ellispe as Trammel
  449. Equiangular Spiral
  450. Equiangular Spiral Caustic
  451. Equiangular Spiral Evolute
  452. Hyperboda Point-wise Construction
  453. Plane Curves: GeoGebra Files Index
  454. inversion
  455. Inversion Angle Invariance
  456. Inversion of A Circle
  457. Inversion of A Line
  458. line parametric
  459. Nephroid
  460. Parabola Caustics
  461. Parabola Point Tangent Construction
  462. Tracing a Parabola
  463. Piriform
  464. Quadratrix Of Hippias
  465. Real Rose Curve
  466. Sine Curve
  467. Inversion of Sine Curve
  468. Tractrix Tracing
  469. Visual Dictionary of Special Plane Curves
  470. The X-Windows Disaster
  471. “Buffer Overflow” Security Problems
  472. On Unix File System's Case Sensitivity
  473. Why LD_LIBRARY_PATH is bad
  474. UNIX Philosophy, Fast Food the UNIX way
  475. Vector Normalize Function in Mathematica, APL, Haskell, Ruby, Python, Perl, Lisp, JavaScript, Java, …
  476. Mathematica: Optimizing A Raytrace Code: Jon Harrop vs Xah Lee
  477. What is Monopoly? Apple or Google or Microsoft?
  478. Why Change When It Ain't Broken
  479. Aloofness vs Approachable
  480. Erik Naggum, Analogy vs Analysis, and lisp-1 lisp-2 Meaning-Space
  481. Anti Hacker y2k
  482. On Appreciation
  483. Is Programing Art or Science
  484. Hack of Bitmask as Boolean Parameters
  485. The Bug-Reporting Attitude
  486. Microsoft XP Bug Report Panels
  487. Mozilla Quality Feedback Agent Screenshots
  488. camelCase and Source Code Formatting in Emacs Lisp
  489. What's Closure in Programing Languages?
  490. comp.lang.lisp Fight on the Meaning of Closure
  491. Communism, American, and Open Source
  492. Criticism versus Constructive Criticism
  493. What's Currying in Computer Science?
  494. Distributed Revision Control Systems, Haskell Darcs, and Math Sacrilege
  495. Notes on Database Joins
  496. A Emacs Frustration (Blogger package)
  497. Emacs Keybinding Rant, and a Glimpse of Xah Lee's Life 2010
  498. Emacs Switching to Guile Scheme Lisp?
  499. A Exhibition of Tech Geekers Incompetence: Emacs whitespace-mode
  500. English Lawers (or, how to master writing)
  501. Unix, Security, and FTP
  502. Google Blogger Account Pain
  503. Why Open Source Documentation is of Low Quality
  504. Do Graphical User Interface Make People Dumb?
  505. Programing: the Harm of Hard-wrapping Lines
  506. File Aliases Considered a Plague
  507. Hardware Modeled (Von Neumann) Computer Languages and Functional-Level Languages
  508. Are You Intelligent Enough to Understand HTML5?
  509. IT Industry Predicament
  510. The Condition of Industrial Programers: Learn LISP in 10 Days
  511. Jargons of Software Industry
  512. Killfile Considered Harmful
  513. Language, Purity, Cult, and Deception
  514. Jargons, and What Determines a Computer Language's Popularity?
  515. What Languages to Hate
  516. Larry Wall and Cults
  517. Linus Flames Lisp
  518. Programing: Will Lisp Ever be Popular?
  519. Programing: Lisp: I Can Not Find a Word Better than “car”
  520. Programing Language: The Glory of Lisp's cons
  521. Why Lisp Not Have a Generic Copy-List Function?
  522. Fundamental Problems of Lisp
  523. Programing Language: A Ruby Illustration of Lisp Problems
  524. Fundamental Problems of Lisp — Prelude
  525. Avoiding Variables in Functional Programing
  526. Lisp Needs a Logo
  527. Online Posting Accountability
  528. Unicode: Carbon Emacs 22 vs Emacs 23
  529. Mac OS X SSH Session Disconnection
  530. Mac OS X Changes To Unix
  531. Is Mac OS X Unix?
  532. A Letter to Marshall Brain
  533. Math Jargons Explained
  534. Unix and the mbox Email Format
  535. the Measure of a Language
  536. On Microsoft Hatred
  537. The Microsoft Hatred FAQ
  538. Microsoft Hatred and God
  539. Why Must Software be Rewritten for Multi-Core Processors?
  540. The Unix Pestilence: MySQL
  541. Why is Namespace So Difficult?
  542. The Importance of Terminology's Quality In Computer Languages
  543. Netscape Crap
  544. Proliferation of Computing Languages
  545. Concepts and Confusions of Prefix, Infix, Postfix and Lisp Notations
  546. Intro to Mathematica Pattern Matching for Lisp Programers
  547. Old School Netiquette
  548. Laziness, Perl, and Larry Wall
  549. Perl's raison d'être
  550. Philosophies of Netiquette
  551. Unixer Plain-Text Email Fetish
  552. Lisp Macros and Practical Common Lisp
  553. Complexity of Software Engineering; Emacs, Unicode, Unison
  554. Python, Lambda, Guido: is Language Design Just Solving Puzzles?
  555. Why Qi Lisp Fails and Clojure Succeeds
  556. Regex Limits, or, Should You Read Mastering Regular Expressions?
  557. Responsible Software Licensing
  558. Responsible Software License and Free Software Foundation
  559. Unixers, RFC, and Perl
  560. Programing: Scheme and Failure
  561. 3D Graphics Formats and Social Causes in Computer Languages
  562. Programing: Tab vs Space in Source Code
  563. Why You Should Avoid the Jargon Tail Recursion
  564. What is a Tech Geeker?
  565. Spy vs Spy: Tech Geekers vs Spammers
  566. What Do Tech Geeking Morons Want?
  567. The Elements Of Style: UNIX As Literature
  568. Perl: Theory vs Practice
  569. The Unix Pestilence: Theory vs Practice, II
  570. A Troll's Anthology
  571. On Ignoring Trolls
  572. A Troll's Confections
  573. Unix, RFC, Line Truncation
  574. Idiocy Of Unix Copy Command
  575. On Unix Filename Characters Problem
  576. Unix And Literary Correlation
  577. What's the Max Number of Directories a Directory Can Have?
  578. Rob Pike on the Origin of Dot File Names
  579. The Nature of the Unix Philosophy
  580. On the Survival Strategies of Larry Wall vs Richard Stallman
  581. Web Keywords and Taxonomy
  582. What and Why of Math
  583. What is Scientific
  584. Which Lisp Should You Learn?
  585. Why do I Rant In comp.lang.lisp?
  586. Erik Naggum and Why There Isn't a Ocean of “Lisp Jobs”
  587. From Why Not Ruby to FCK Python, Hello Ruby
  588. Why Software Suck
  589. Windows Vista VirtualStore Problem
  590. Why Learn Lisp When There Are Perl and Python
  591. “Free” Software Morality, Richard Stallman, Paperwork Bureaucracy
  592. Mathematica 7 Released
  593. Python Surpassed Perl In Popularity
  594. Richard Stallman's Abuse of the Word “Freedom”
  595. Death of Newsgroups
  596. comp.lang.lisp is 95% Spam
  597. Programer Celebrities; Styles and Tack
  598. Computer Languages
  599. The Unix Pestilence
  600. Free Software, Communism, Ideologies, Policies
  601. Lambda Logo Tour
  602. Purpose of Logo and Principle of Logo Design
  603. Mac OS X Resource Fork and Command Line Tips
  604. Mac OS X Misc Command Line Tips
  605. Mac OS X “.dmg” File and Command Line Tutorial
  606. Programing: GNU Make (gmake) Tutorial
  607. Apache Rewrites History: Why is it Named “Apache”?
  608. Voodoo of Software Engineering
  609. Perl Books Survey 2002
  610. Something about Unicode
  611. Python Snake Becometh Dragon in China 蛇变龙!
  612. rsync Windows to unix File Permissions
  613. SGI Logo Visual Illusion
  614. The Unix Pestilence: Shells
  615. CPU Speed Benchmark: BogusMips in Perl
  616. svn Tutorial
  617. The Unix-Haters Handbook
  618. Unix Humor: Beastie Banging Tux
  619. How to Use Unison for Syncing Files (Unison tutorial)
  620. Unix Humor: the Origin of BSD Daemon Beastie
  621. Unix Pestilence: Quotations
  622. Unix History 2000, Software
  623. Starry Wallpaper Gallery
  624. Starry Wallpaper Gallery
  625. Starry Wallpaper Gallery
  626. Starry Wallpaper Gallery
  627. Starry Wallpaper Gallery
  628. Starry Wallpaper Gallery
  629. Starry Wallpaper Gallery
  630. Starry Wallpaper Gallery
  631. Starry Wallpaper Gallery
  632. Starry Wallpaper Gallery
  633. Starry Wallpaper Gallery
  634. Starry Wallpaper Gallery
  635. Starry Wallpaper Gallery
  636. Starry Wallpaper Gallery
  637. Starry Wallpaper Gallery
  638. Starry Wallpaper Gallery
  639. Starry Wallpaper Gallery
  640. Discontinuous Groups of Rotation and Translation in the Plane
  641. Wallpaper groups: Introduction
  642. Some Theorems on Rotation and Translation
  643. Wallpaper groups: The Discontinuous Groups
  644. Wallpaper groups: Derivation and Classification of Groups
  645. Wallpaper groups: The 17 Wallpaper Groups
  646. Wallpaper groups: Wallpaper Gallery
  647. Wallpaper groups: References and Related Web Sites
  648. Wallpaper groups: Addendum
  649. Product of Rotations
  650. Introduction to Symmetry
  651. Xah C Learning Notes
  652. Play Chinese Chess Online
  653. Clojure - Cheatsheet
  654. Clojure: Basic Syntax
  655. Clojure: Binding Forms, Destructuring
  656. Clojure: Call Java Method
  657. Clojure Cheat Sheet (Clojure 1.3 - 1.6, sheet v17)
  658. Clojure: Collections (List, Vector, Set, Map, etc), Sequence
  659. Clojure: Doc Lookup, Find Function
  660. Emacs: Clojure CIDER Tutorial
  661. Clojure: Function Chaining
  662. Clojure: Partial Function (Currying)
  663. Clojure: Functions
  664. Interactive Clojure Notebook: gorilla-repl
  665. Clojure Tutorial
  666. Clojure: Install
  667. Clojure Instaparse Parser Tutorial
  668. Clojure Instaparse Parser Tutorial: Parse Error
  669. Clojure Instaparse Parser Tutorial: Grammar Syntax
  670. Clojure Instaparse Parser Tutorial: Output Formats
  671. Clojure Instaparse Parser Tutorial: Hide Tokens
  672. Clojure Instaparse Parser Tutorial: Partial Parse
  673. Clojure Instaparse Parser Tutorial: Change Start Rule
  674. Clojure Instaparse Parser Tutorial: Total Parse
  675. Clojure Instaparse Parser Tutorial: Transform Parse Tree
  676. Clojure Leiningen Tutorial
  677. Clojure: Essential Libs for Web App
  678. Clojure Tutorial: Macro
  679. Clojure: Metadata
  680. Clojure Tutorial: misc notes
  681. Clojure Misc Notes
  682. Clojure: Namespace
  683. Clojure Tutorial: nREPL
  684. Clojure Tutorial: protocol
  685. Clojure Tutorial: record
  686. Clojure: regex
  687. Clojure Ring Tutorial
  688. Clojure Tutorial: Run/Execute One Clojure File
  689. Clojure: Magic Characters ' \ @ ^ # ` ~ .
  690. Clojure Tutorial: unit testing
  691. Chapter 10: Process Of Perception And Analysis
  692. Chapter 1: The Foundations For A New Kind Of Science
  693. Chapter 2: The Crucial Experiment
  694. Chapter 3: The World Of Simple Programs
  695. Chapter 4: Systems Based On Numbers
  696. Chapter 5: 2 Dimensions And Beyond
  697. Chapter 6: Starting From Randomness
  698. Notes on A New Kind of Science
  699. Criticisms on Criticisms on a New Kind of Science
  700. Go Board Game as Cellular Automata
  701. Purpose of My Notes on A New Kind of Science
  702. Elements of a Cellular Automata System
  703. Mandelbrot Set Explained (no complex number needed)
  704. How Computing Science created a new mathematical style
  705. The TeX Pestilence (Why TeX/LaTeX Sucks)
  706. English/Chinese Math Terminology 中/英 数学术语
  707. What is the Difference of Russell's Logicism, Hilbert's Formalism, Axiomatic System?
  708. Math Notation, Computer Language Syntax, and the “Form” in Formalism
  709. Math Notation, Proof System, Computer Algebra, in One Language
  710. linear Algebra Notes
  711. The Codification of Mathematics
  712. Math Terminology and Naming of Things
  713. Mathematical Notation: Past and Future
  714. Pattern Matching vs Grammar Specification
  715. A Notation for Plane Geometry
  716. State of Theorem Proving Systems 2008
  717. The Problems of Traditional Math Notation
  718. The Geometric Significance of Complex Conjugate
  719. Notes On Plane Curves and Proofs
  720. Math Books Keeping and Reading
  721. Math Insight: Multiplication and Multiplicative Identity
  722. Ants, Insects, Decentralized Systems
  723. 24hours Watch, 00 Start at Top or Bottom?
  724. APL Symbols Meaning and Code Example
  725. Alan Kay on Object Oriented Programing
  726. Apple Censorship
  727. Chinese Input using Dvorak Layout (Microsoft Pinyin IME); 微軟拼音輸入法 Dvorak 佈局
  728. Clojure Books
  729. What do Microsoft, Apple, Mozilla, say about Dart?
  730. CoffeeScript or JavaScript?
  731. Famous Programers on How Common Lisp Sucks
  732. The State of Affairs of DVD Rippers
  733. Death of Steve Jobs vs Dennis Ritchie, John McCarthy
  734. The Day Steve Jobs Died, Apple, Google Website Screenshots
  735. Erik Meijer on Xtreme Programing and Agile
  736. Software Freedom is Free Speech or Free Beer?
  737. F Sharp, OCaml Books and History of OCaml
  738. Google Tech Talk: 〈Lisp at JPL〉 by Ron Garret 📺
  739. Guy Steele Says: Don't Iterate, Recurse, and Get rid of cons!
  740. JavaScript Language Design: Dot Notation be Namespace or Object System
  741. JavaScript Syntax Soup: 「p in o」 vs 「for (p in o) {…}」
  742. Web Design: How JavaScript Breaks UI, Evolution of UI
  743. Java Array Syntax Soup: Syntactic Irregularity and Ad Hoc Logic
  744. What's Kindle, iPad, Android, and All That Jazz??
  745. Luhn Algorithm
  746. Mac OS X Names: Jaguar, Tiger, Mavericks, Cheese Ball
  747. Mathematica Version 3 to Version 7 Conversion Notes
  748. Mathematica Logo History
  749. Mathematica vs Lisp Syntax
  750. Neal Stephenson at Google Talk 📺
  751. MacOS Extended Attribute, At sign @ in ls
  752. Paul Graham Keynote at PyCon 📺
  753. Paul Graham's Infatuation with the Concept of Hacker
  754. Jargon REPL and Hackers
  755. Richard Stallman on Open Source
  756. Richard Stallman on Steve Jobs's Death
  757. Ryan Dahl, on History of Node.js 📺
  758. Node.js Creator Ryan Dahl on Software Complexity
  759. Second Life, the Worst Hack in Universe
  760. Sergey Brin Talk on China, Wikipedia, Search Engines, … 📺
  761. Programing Language: Steve Yegge on Dynamic Languages
  762. TRON Operating System, TRON Encoding
  763. Theodore Gray: Future of Text Book, iPad, Education 📺
  764. TypeScript Will Kill CoffeeScript and Dart!
  765. USB3 Drive Speed
  766. World Multiconference on Systemics, Cybernetics and Informatics?
  767. XML is not S-Expressions
  768. OCaml Use in Industry: Janestreet Talk by Yaron Minsky 📺
  769. A Emoji Tale: Good Night Gone Bad …
  770. Abacus
  771. Adaptive Sampling, Plotting Math Curve
  772. What's Algebraic Data Types?
  773. Programing Language and Its Machine
  774. Google AlphaGo Beats World Champions, 60 to 0
  775. Google Code Prettify and Ampersand Encoding
  776. Semantic of Symbols: HTML Entities, Ampersand, Unicode
  777. AN OPEN LETTER TO HOBBYISTS, by Bill Gates
  778. History of Angular.js
  779. Artificial Neural Network is Nasty
  780. unix: aspell Tutorial
  781. aspell sucks: Dismal Vocabulary Size
  782. The Jargon Automata in Finite State Automata
  783. How Fast Does Internet Speed Grow?
  784. Best Video Codec for Screencast or Line Animation
  785. binary, hexadecimal, converter
  786. Programing Language Idiocy: Bit Operators
  787. BlackBerry PlayBook: Force Reset, Security Wipe, Connect to Linux Via USB
  788. Xah Programing Blog
  789. Xah Programing Blog Archive
  790. Xah Programing Blog 2010
  791. Xah Programing Blog 2011-01
  792. Xah Programing Blog 2011-07
  793. Xah Programing Blog 2011-12
  794. Xah Programing Blog 2012-01
  795. Xah Programing Blog 2012-03
  796. Xah Programing Blog 2012-04
  797. Xah Programing Blog 2012-05
  798. Xah Programing Blog 2012-07
  799. Xah Programing Blog 2012-08
  800. Xah Programing Blog 2012-09
  801. Xah Programing Blog 2012-10
  802. Xah Programing Blog 2012-11
  803. Xah Programing Blog 2012-12
  804. Xah Programing Blog 2013-01
  805. Xah Programing Blog 2013-02
  806. Xah Programing Blog 2013-03
  807. Xah Programing Blog 2013-04
  808. Xah Programing Blog 2013-05
  809. Xah Programing Blog 2013-06
  810. Xah Programing Blog 2013-07
  811. Xah Programing Blog 2013-08
  812. Xah Programing Blog 2013-09
  813. Xah Programing Blog 2013-10
  814. Xah Programing Blog 2013-11
  815. Xah Programing Blog 2013-12
  816. Xah Programing Blog 2014-01
  817. Xah Programing Blog 2014-02
  818. Xah Programing Blog 2014-03
  819. Xah Programing Blog 2014-04
  820. Xah Programing Blog 2014-05
  821. Xah Programing Blog 2014-06
  822. Xah Programing Blog 2014-07
  823. Xah Programing Blog 2014-08
  824. Xah Programing Blog 2014-09
  825. Xah Programing Blog 2014-10
  826. Xah Programing Blog 2014-11
  827. Xah Programing Blog 2014-12
  828. Xah Programing Blog 2015-01
  829. Xah Programing Blog 2015-02
  830. Xah Programing Blog 2015-03
  831. Xah Programing Blog 2015-04
  832. Xah Programing Blog 2015-05
  833. Xah Programing Blog 2015-06
  834. Xah Programing Blog 2015-07
  835. Xah Programing Blog 2015-08
  836. Xah Programing Blog 2015-09
  837. Xah Programing Blog 2015-10
  838. Xah Programing Blog 2015-11
  839. Xah Programing Blog 2015-12
  840. Xah Programing Blog 2016-01
  841. Xah Programing Blog 2016-03
  842. Xah Programing Blog 2016-05
  843. Xah Programing Blog 2016-07
  844. Xah Programing Blog 2016-09
  845. Xah Programing Blog 2017-01
  846. Xah Programing Blog 2017-04
  847. Xah Programing Blog 2017-06
  848. Xah Programing Blog 2017-11
  849. Xah Programing Blog 2018-01
  850. Xah Programing Blog 2018-03
  851. Xah Programing Blog 2018-05
  852. Xah Programing Blog 2018-08
  853. Xah Programing Blog 2018-09
  854. Xah Programing Blog 2018-10
  855. Xah Programing Blog 2018-11
  856. Xah Programing Blog 2018-12
  857. Xah Programing Blog 2019-01
  858. Xah Programing Blog 2019-02
  859. Share File from Android to Mac via BlueTooth
  860. Book Review: Patterns of Software
  861. How Are Books Made in 1950? Video of Linotype Machine in Action
  862. Brainf*ck Language EOF Design Problem
  863. camelCase vs snake_case
  864. Car, Train, Boat, Emoji 🚀
  865. Chess vs Chinese Chess
  866. Why Clojure is Dense
  867. Clojure's Popularity, a Tango with Java
  868. Clojure Leiningen Banana
  869. Clojure Missing Docs
  870. Technical Writing as Symbolic Logic: Clojure Intern Symbol
  871. History of Programing Languages in 1 Sentence
  872. Computing and Its People
  873. Jargons of Software Industry
  874. Comp Lang Perving
  875. Language Design: Should Array Index Start at 0 or 1?
  876. On Constructed Languages, Computer Languages, and Their Grammar Complexity
  877. Optional Function Parameters in Computer Language Docs (the idiocy thereof)
  878. doc by dummies
  879. A Logician Reads Programing Manual
  880. On the Rectification of Programing Language Spec by Formal Language
  881. Programing Language Tutorials Index
  882. Problems of Symbol Congestion in Computer Languages; ASCII Jam vs Unicode
  883. ASCII Jam Problem: HTML Entities
  884. Computer Tech Progress and Video On Demand
  885. Complexity and Tedium of Software Engineering
  886. Composable Syntax
  887. Should the Map Function Specify Order?
  888. Computer Languages Characters Frequency
  889. Which Languages to Learn? Perl, Python, Ruby, JavaScript, PHP, Emacs Lisp
  890. Programing Jargon: Synchronous, Asynchronous
  891. Math vs Programing, What-is vs How-to
  892. Context Dependent Syntax, Lisp setf, Python a[i]=x
  893. How to Convert HTML to PDF
  894. Siri, Cortana, Ok Google, Are the Future of AI, the Embodiment of AI
  895. Costs of Computer Language Operations
  896. ctags etags gtags: How to Find Where a Function is Defined or Called?
  897. Cygwin Essential Install List
  898. Unix tools on Windows: Cygwin vs VirtualBox
  899. D3.js Visualization, a Quasi Science
  900. Database Tech 2012
  901. Dell i7559 Linux Boot Problem
  902. Dell Inspiron 15 7559 specification
  903. 3D Visualization Design
  904. Programing: Design Patterns Your Mom
  905. Computer Devices Bandwidth Table
  906. DisplayPort and the Tech Progress of Electronic Interface
  907. eXtreme Programing and Agile Voodoo
  908. Edge Cases in Computing, and What Exactly is Whitespace?
  909. Emacs + Cygwin, gunzip not found?
  910. Outlook, Outlook Express, Windows Mail, Windows Live Mail, Confusion Ball
  911. What is the difference between emoji, emoticon, pictograph?
  912. Emoji Politics
  913. Evil Apple
  914. Programing: the Expression Problem
  915. Facebook Founder Mark Zuckerberg Speak Chinese 📺
  916. Font Articles Index
  917. Formal Definition of Systematic Grammar
  918. FSF Spread FUD on Microsoft
  919. FCK Python: String Methods, Functions, Slashes and Backslashes
  920. Programing Language: Function Dependency
  921. Functional Programing Languages History Diagram
  922. Functional Programing: is Real World Stateful?
  923. Ruby Creator Cooks Python; Matz and GitCafe
  924. Learning Notes on Goto, Continuation, Coroutine
  925. GUI vs Command Line: a Unified Design
  926. Hackers: Dead Links and Human Compassion?
  927. HAML Tutorial
  928. Heart Beat Watch
  929. Homotopy Type Theory
  930. How Does a Unicode Character Get Mapped to a Glyph in a Font?
  931. How CPU Works
  932. How Much You'll Get for Writing a Programing Book?
  933. HTML6, JSON SXML Simplified
  934. HTML Style 1999: Hacker News
  935. Hunspell Tutorial
  936. unix: Hunspell Path Pain
  937. Idiocy of Computer Language Docs: Unix, Python, Perl, Haskell
  938. English Idiom in Unix: Directory “Recursively”
  939. If Then Else Ternary Expression
  940. In-place Algorithm for Reversing a List in Perl, Python, Lisp, Mathematica
  941. The Strengths of the Academic Enterprise
  942. ink cartridges scam
  943. Programing: Are int, float, long, double, Side-Effects of Computer Engineering?
  944. Interview with Bill Joy (creator of vi)
  945. Invisible Character from Twitter
  946. Is Math Important for Programers?
  947. What's Philosophy and Paul Graham: Qi Lisp Creator Mark Tarver on Is Philosophy Useful?
  948. is programing math?
  949. Iterator, Enumerator, Abstraction Went Wrong
  950. JavaScript Spec, Term “instance” is Not Defined
  951. The Jargon “Invariant” in Programing Language
  952. Jargon Lambda in Decline
  953. The Complexity of Java Access Specifiers
  954. Official Java Tutorial on Interface, the Inanity
  955. Java Doc Idiocy: -cp -classpath Not in Man Page
  956. JavaScript, Design Patterns Appoach to Computer Language Tutorials
  957. What is Watt-Hour?
  958. JavaScript Array Speed vs C Array
  959. JavaScript Book by David Flanagan, and Man-made Complexity in Computer Language
  960. JavaScript/DOM String Value Problem and Symbolic Languages
  961. JavaScript Grammar is Not Context-Free!
  962. Google Earth KML Validation Fckup
  963. What Made Lambda Calculus So Powerful?
  964. LAND OF LISP (Book and Comics)
  965. Programing Languages and Their Computational Models
  966. Practical Aspect of Expressiveness of a Language
  967. Why Idioms Are Bad
  968. Language Syntax: Brackets vs Begin/End vs Indentation for Nesting
  969. Laptops 2012 Comparison: ASUS Zenbook Prime vs Apple MacBook Pro
  970. Lisp Apostrophe Quote 'f Came From MacLisp
  971. Lisp Celebrities and Computing History from “Worse Is Better”
  972. On Lisp
  973. Programing: LISP is Not Functional!
  974. Emacs Lisp: read-from-minibuffer Propels Deep Questions
  975. LISP Infix Syntax Survey
  976. LISP, What Does Symbolic Language Mean?
  977. LISP Syntax Problem of Piping Functions
  978. Can Lisp Macro Change Lisp Syntax?
  979. Lisp vs Perl Syntax, the Cult Problem
  980. Programing Language: Systematic Syntax: Lisp vs Mathematica
  981. Why List Comprehension is Bad
  982. lottery machine
  983. Computer Hacking: Lulz Security Farewell Note
  984. The Landscape of Instant Messaging and the Mac 2006
  985. Mac Mini Late 2014 Spec
  986. Unix/Linux Dot File Problems: .svn .htaccess .DS_Store …
  987. Mouse Speed Too Slow in Mac OS X?
  988. Apple Macbook Air Review
  989. Markdown Tutorial
  990. A Class of Computer Languages: Math Languages
  991. Meal on a Pill
  992. Meaning of Object in Computer Languages
  993. Kilo vs Kibi, Mega vs Mibi
  994. On Meta Syntax, Formal Language, and Logic
  995. Method Chaining, Postfix Operator, and OOP
  996. Model-View-Controller Observer Observable — A[n] Incoherence Rambling
  997. Moto G5 Plus
  998. The Naming of List Things in Computer Languages
  999. Computer Language: Predicate Function, Terminology, and Naming Convention
  1000. The Nature of Idioms in Programing Languages
  1001. Internet History, Netscape, Dot Com, Code Rush 📺
  1002. Node.js Documentation Problems
  1003. the Journey of a Foreign Character thru Internet
  1004. The NoSQL Movement
  1005. Math Notation, Programing Language Syntax, and Thought
  1006. NSA Mass Surveillance
  1007. The Sad Story of OAuth 2.0 and Open Standards, IETF
  1008. A Functional Programing Architecture on JavaScript and Object Oriented Document Object Model
  1009. The Sounds of Obsolete Technologies 1990 to 2000
  1010. OCAML's Official Tutorial Blatantly Suck
  1011. History of OCaml and Haskell Syntax, and The Next 700 Programming Languages
  1012. OCaml Syntax Sucks
  1013. OOP's Jargons and Complexities
  1014. OOP Dot Notation, Dot Before Data or After?
  1015. OOP Dot Notation, is Object Data or Namespace?
  1016. Necessity of Operator Overload in Computer Languages
  1017. The Pain of Ampersand in HTML
  1018. Parallel Programing Problem: asciify-string
  1019. Encryption: What's Perfect Forward Secrecy?
  1020. Perl Folks Try to Erase History!
  1021. Perl: Difference Between List and Array
  1022. Perl One-Liner Screw
  1023. PHP + MySQL Documentation Redux, 2012
  1024. Picasa Pains: Using Picasa Web as Backup; Sync All Folders
  1025. Piping and Function Composition Equivalence
  1026. What's Point-free Programing? (point-free function syntax)
  1027. Ontology of Postfix Notation, Method Chaining, and Unix Pipe
  1028. Programer Jokes
  1029. Programer Salary
  1030. Programer Simple Living Shanty Town Squatter
  1031. Programers Refuse to Change 📺
  1032. Hashtable as Switch Statement
  1033. Programing: Decimalize Latitude Longitude
  1034. Programing Language: Polymorphism, Dispatch, and the Tale of Poly-Tinting
  1035. Programing Language Popularity 2017
  1036. Programing Language Documentation Styles
  1037. What's Ontology of Programing Language?
  1038. Logic Operator as Control Flow is Bad
  1039. Programing Problems Index
  1040. Xah Computer Programing Quotes
  1041. Programing Style: Variable Naming: English Words Considered Harmful
  1042. Empirical Analysis of Programming Language Adoption
  1043. Using Projector as Display
  1044. What Are Good Qualities of Computer Language Syntax?
  1045. Python 3 Adoption
  1046. Python = Pretentious Sheet
  1047. The Idiocy of Python's Function Parameter Specification
  1048. Python Indentation Syntax Terminology: “Off-Side Rule”
  1049. Python Language Problems
  1050. Python: dict={} vs dict.clear()
  1051. Python Scope Complexity, Shallow Copy, Deep Copy, Circular List, and the Garbage Underneath Computer Languages
  1052. Syntax Design: Python's Indentation vs Nesting
  1053. Python Syntax Problem: Comment and Backslash
  1054. Python's Context Dependent Syntax Soup: 「… in …」 And 「… not in …」
  1055. Python Tech 2012: django, CherryPy, unittest, nose, celery, decorator
  1056. Python Libs for Scientists
  1057. Python Doc Links All Dead
  1058. Docstring Convention: Python vs Emacs Lisp
  1059. random number
  1060. Reading Programing Language Specs
  1061. Xah Regular Expression Articles Index
  1062. Screen Size Comparison: DVD, iPhone, iPad, MacBook, Blu-ray
  1063. Programing Challenge: Replace String Pairs
  1064. Ruby Rails Mongrel, Zed Shaw: Rails Is A Ghetto
  1065. Ruby RVM Complexity
  1066. Safari “.webloc” File is Using Mac Resource Fork
  1067. Sass Tutorial
  1068. Screenshot Tracking Watermark
  1069. Scripting: Higher Level Programming for the 21st Century
  1070. Semantic Noodle
  1071. Sessions, and Token Based Auth
  1072. Shell, REPL, Notebook, and Emacs Environment Explained
  1073. Sigil for Function Parameter Names
  1074. Skype Chat Encryption and Screen Sharing
  1075. Software Dependency Complexity: Fink, Unison
  1076. web tech 2012: blackbox/whitebox testing, Jenkins, Puppet, Selenium
  1077. Software Skin Cancer
  1078. Advantages of Solid-State Drive vs Hard Drive (SSD vs HDD)
  1079. How Fast is Running Perl in Cygwin or Using NTFS on Linux? (The Price You Pay for Layers and Emulations)
  1080. Intro to Video Codecs
  1081. Computer Language Design: String Syntax
  1082. Why Does Struct Datatype Encroach Namespace?
  1083. Programing Languages Sugar Syntax: Compiler Level vs User Level
  1084. What's Disjoint Union, Sum Type?
  1085. Syntactic Meaning of Variable
  1086. Programing Language: Syntactic and Semantic Difference of Map Function
  1087. Syntax Algebra
  1088. Syntax, Formal Language, Pattern Matching
  1089. A Syntax Highlighting Language?
  1090. Programing Language Design: Syntax Sugar Problem: Irregularity vs Convenience
  1091. Syntax Soup
  1092. quick random jot-downs, on TCP/IP, on Tech Writing
  1093. What's the Difference Between Hacker and Tech Geeker?
  1094. Tech Writing and Unix Humor
  1095. Technology, Past and Future
  1096. Technology for Knowledge in Past 2 Decades
  1097. Unicode Symbol Become Emoji
  1098. The Fate of Lambda in Python 3000 and Scheme v300
  1099. “the the” Typos in Programing Docs
  1100. On the Question of Too Many Programing Libraries
  1101. xah to read
  1102. Tablet Computer Issues and Touch-Screen Interface Pros and Cons
  1103. What's the Ugly Cylinder at the End of Computer USB Cables?
  1104. User Interface Design: Internet Explorer 9's Dysfunctional Colorful Tabs
  1105. User Interface Design: Peepshow Windows
  1106. X No Chord Keyboard
  1107. Unicode 10 New Characters
  1108. Unicode 11 New Characters
  1109. Fonts for Unicode 6 Emoticons
  1110. Unicode 7 New Characters
  1111. Unicode 8 New Characters
  1112. Unicode 9 New Characters
  1113. Unicode APL Symbols
  1114. Unicode RIGHTWARDS BLACK ARROW and BLACK RIGHTWARDS ARROW Problem ⬅ ➡ ⮕
  1115. Unicode BOM Byte Order Mark Hack
  1116. Animal Emoji 🐰
  1117. Unicode Arabic ش
  1118. Unicode Arrows → ⇒ ⇄ ↻
  1119. Unicode Art
  1120. Unicode Font Art
  1121. Japan Unicode Art
  1122. Astrology Symbols 🌛
  1123. Unicode Bengali অ
  1124. Syntax Design: Use of Unicode Matching Brackets as Specialized Delimiters
  1125. Unicode Braille ⠮
  1126. Unicode Character Equivalence Support in Web Browsers
  1127. ASCII Characters ␀ ␣ ¶
  1128. Unicode Chinese 中文
  1129. Unicode Circled Numbers ① ② ③
  1130. Unicode Clocks ⏰
  1131. Clothing Emoji 👠
  1132. Common Unicode Characters ✓ © § ❦
  1133. Unicode Keyboard Symbols ⌘ ⏎ ⌫
  1134. Unicode Cross ✚
  1135. Unicode Cuneiform 𒁷
  1136. Unicode: Currency Symbols $ € ¥ £ ¢
  1137. Unicode Cyrillic Ж
  1138. Unicode Devanagari अ
  1139. Unicode Dingbats ☭
  1140. Unicode Box Art ░ ▒ ▓
  1141. Egyptian Hieroglyph 𓂀
  1142. Semantic of Symbol: Unicode Ellipsis Symbol vs Dot Dot Dot
  1143. Emoticons on Social Network: Facebook, Twitter, Sina Weibo
  1144. Unicode Emoji 😄
  1145. Unicode for Programers
  1146. Unicode Ethiopic
  1147. Unicode Flags 🏁
  1148. Download Free Unicode Fonts
  1149. Food Emoji 🍺
  1150. Unicode: Emoji Usage Frequency
  1151. Unicode Full-Width Characters
  1152. Unicode Chess ♞ Cards 🂡 Dice 🎲
  1153. Unicode Geometric Shapes ■
  1154. Unicode: Greek Alphabet α β γ
  1155. Unicode Hand Gestures 👍
  1156. Unicode Search 💋 ♥ 😄
  1157. How to Input Unicode
  1158. Insect Emoji 🐞
  1159. Unicode Basics: Character Set, Encoding, UTF-8, Codepoint
  1160. Unicode IPA
  1161. Unicode Japanese の
  1162. The Idiocy of Unicode Jargon “Code Point” and Notation “U+03B1”
  1163. Unicode Korean
  1164. Unicode Linear B 𐂂
  1165. Love Emoji 💋
  1166. Unicode: Brackets, Quotes «»「」【】《》
  1167. Math Font ℤ
  1168. Unicode Math Symbols ∑ ∫ π² ∞
  1169. Music Symbols 🎶
  1170. Office Tools Emoji 📌
  1171. Unicode Popularity: How Popular is UTF-8?
  1172. Places Emoji 🏨
  1173. Plants Emoji 🌹
  1174. Unicode Punctuations † ¶ © ® ™ ☙
  1175. Unicode Rune ᚠ
  1176. Unicode Screenshots
  1177. Unicode Search
  1178. Unicode Search for old browser
  1179. Unicode Semantics: the ∀ in Turn A Gundam
  1180. Unicode Sex Symbols ♂ ♀ ⚤
  1181. Unicode Smilies (¬_¬)
  1182. Sports Emoji ⚽
  1183. Unicode Squared Characters
  1184. Unicode Stars ★
  1185. Unicode in Ruby, Perl, Python, JavaScript, Java, Emacs Lisp, Mathematica
  1186. Unicode Symbol for “e.g.” (exempli gratia)
  1187. Semantics and Symbols: Examples of Unicode Symbols Usage
  1188. Unicode Tamil அ
  1189. Tech Emoji 🎧
  1190. Things Emoji 🔪
  1191. Unicode Tibetan ࿓
  1192. Unicode Road Signs ⛔
  1193. Unicode: Unit Symbols ㎜ ㎝ ㎡ ㎥ ㎐
  1194. Unicode: Computer UI Icons 🗑
  1195. Unicode: Unix/Linux Hacker Propaganda on UTF-8 Encoding
  1196. UTF8 History
  1197. W3C Proposed Icons for Internet before Unicode
  1198. Weather Emoji 🌧
  1199. Unix Pipe as Functional Language
  1200. UNIX Tar Problem: File Length Truncation, Unicode Name Support
  1201. Linux Shell Util uniq Unicode Bug
  1202. Unix Problem: zip Utility Path and Unix Environment Variables
  1203. The Utility of In-Depth Tutorial?
  1204. Lisp, Python, Perl, Ruby Code to Validate Matching Brackets
  1205. Ubuntu Linux: vim Location and Versions
  1206. W3C and WHATWG Dead URL
  1207. What Language Does Google Facebook Twitter Paypal Wikipedia … Use?
  1208. What is YAML?
  1209. What is Persistent Data Structure?
  1210. One Language to Rule Them All? Or, What Language to Use for Find Replace?
  1211. What's Apache Ant, Apache Maven, What's the Difference?
  1212. What's Docker?
  1213. What's the Most Readable Computer Language Syntax?
  1214. What's the Definition of Operator in Computer Language?
  1215. What's Slim Markup?
  1216. Which Programing Language Has Best Documentation?
  1217. What Does it Mean When a Programing Language Claims “Whitespace is Insignificant”?
  1218. Programing: Why I Hate C
  1219. Why I Hate Exceptions
  1220. Why is Array Access Constant Time
  1221. Programing Language Design: Why Lisp Macro Sucks
  1222. Why PDF Sucks
  1223. It's Not You, It's Them: Why Programming Languages Are Hard To Teach 📺
  1224. An Inquiry into the Nature and Causes of Ugliness of Software Tech
  1225. Wizard Book: Structure and Interpretation of Computer Programs
  1226. Xah Language Design
  1227. Xah Linux
  1228. Nested Syntax Design: XML vs LISP
  1229. Is XML Stupid Brother of Lisp Sexp?
  1230. ZIP, Open Source, Mother-Son Relationship
  1231. Isometries: Translation, Rotation, Reflection
  1232. Geometric Inversion
  1233. Multiplication of Complex Numbers, Interactive Applet
  1234. Geometric Inversion, Interactive Applet
  1235. Cross-Section Illustration of Stereographic Projection
  1236. Mobius Transformation
  1237. Mobius Transformation Decomposition
  1238. Sphere Projection
  1239. Mathematica Package: Geometric Transformation and Complex Function Plot
  1240. Affine Transformation
  1241. Geometric Transformation on the Plane
  1242. Geometric Transformations
  1243. Complex Inversion
  1244. Linear Transformation
  1245. Geometric Transformations
  1246. Geometric Transformations
  1247. Geometric Transformations
  1248. Mobius Transformations
  1249. Geometric Transformations
  1250. Geometric Transformations
  1251. Geometric Transformation on the Plane
  1252. Geometric Transformation on the Plane
  1253. D3.Js Tutorial: Calendar View
  1254. D3.js Tutorial
  1255. JavaScript D3 Rotating Voronoi Demo
  1256. D3.js Basics
  1257. The Go Programming Language Specification - The Go Programming Language
  1258. The Go Programming Language Specification - The Go Programming Language
  1259. Golang: Find Replace Script
  1260. Golang: Array
  1261. Golang: String, Byte Slice, Rune Slice
  1262. Golang: Comment
  1263. Golang: Constant
  1264. Golang: Defer
  1265. Golang: Check File Exist
  1266. Golang: Function
  1267. Golang: Generate Sitemap
  1268. Golang: Get Script Path
  1269. Golang: if then else
  1270. Golang Tutorial
  1271. Golang: loop
  1272. Golang: Map
  1273. Golang: string match any regexp
  1274. Golang: Package, Import
  1275. Golang: Pointer
  1276. Golang: Print
  1277. Golang: Print String
  1278. Golang: Random Number
  1279. Golang: Read File
  1280. Golang: regexp
  1281. Golang: Compile and Run
  1282. Golang: Rune
  1283. Golang: Slice
  1284. Golang: Source Code Encoding
  1285. Golang: String
  1286. Golang: String Backslash Escape
  1287. Golang: Struct
  1288. Golang: switch/case
  1289. Golang: System Call
  1290. Golang: Basic Types
  1291. Golang: Validate Links
  1292. Golang: Variables
  1293. Golang: Walk Directory
  1294. Golang: Write to File
  1295. Zero Value
  1296. Haskell Basics
  1297. A Haskell A Day: Factorial Example
  1298. Haskell Logo
  1299. Xah's Haskell Tutorial
  1300. A Haskell A Day: Types
  1301. A Haskell A Day: Quick Start
  1302. Haskell: Real World Code Sample
  1303. Installing Haskell
  1304. A Haskell A Day: Types
  1305. How to Convert gif to Video
  1306. How to Convert Video
  1307. Linux: How to Convert WEBP to JPG
  1308. What is High Dynamic Range Image (HDRI)?
  1309. ImageMagick Tutorial
  1310. Image/Video Tutorial
  1311. Linux: Command to View/Delete Metadata in Image Files
  1312. What is Gamma Correction in Images and Video?
  1313. Xah Java Tutorial: About The Author
  1314. The “abstract” Keyword in Java
  1315. Java: Access Specifiers
  1316. Java: Arrays
  1317. Java: Jagged Arrays
  1318. Java: Array of Objects
  1319. Java: A Array Mystery
  1320. Java Types and Type Conversion (Casting)
  1321. Java: A Combinatorics Function
  1322. Java: Constructor
  1323. Java Constructor's Return Type
  1324. Java: Convert File Encoding
  1325. Complex Numbers in Java
  1326. Java: The “extends” Keyword
  1327. Java: Testing Equality of Two Hashmaps
  1328. Java: Extending a Class that has Explicit Constructors
  1329. Java: “static” Keyword
  1330. What's Interface in Java?
  1331. Java Tutorial
  1332. Java: Collection and Map
  1333. Java: Install Java
  1334. Java: Working with Jar File
  1335. Xah's Java Logo
  1336. Java Shell Commands: javac java jar javadoc
  1337. Java: Number Literals
  1338. Java: Package
  1339. Java: Writing A Pairings Reduce Function
  1340. Java Exercise: Partition by Equivalence
  1341. Java: The Power Function
  1342. Java: Print String
  1343. Java: Read/Write File
  1344. Java: Strings in Java
  1345. Java: the “super” Keyword
  1346. Java: “this” Keyword
  1347. Java: Unicode in Java
  1348. Java: Defining a Function
  1349. Google Webfont Sample Page
  1350. webkit test
  1351. Test Page of HTML “abbr” Tag
  1352. Blackberry Tablet Rel Next Link Css Test
  1353. Comparison of Chinese Fonts; Raw HTML
  1354. CSS first-letter pseudo-element test page
  1355. test page: display Chinese on web
  1356. un-encoded greater/less sign in title attribute value
  1357. HTML5 Page Structure Tags Example
  1358. HTML5 Audio Tag Midi File Test
  1359. HTML {html, head, body} Tags are Optional
  1360. CSS: 3 Columns Layout
  1361. CSS Hack to Create Icons
  1362. jQuery Select By Class Value Example
  1363. jQuery Select By ID Example
  1364. jQuery Select By Tag Example
  1365. JavaScript disable image drag
  1366. JavaScript test
  1367. test page: Using JavaScript to Insert JavaScript
  1368. JavaScript localStorage test
  1369. JavaScript test: show all cookies
  1370. test page for JavaScript Unicode support
  1371. Line Break After Tag Test Page
  1372. Display Monitor Color Bleeding Test
  1373. CSS Multi-Columns Test Page
  1374. Alice Popup
  1375. html css float left right test page
  1376. Twitter test page
  1377. Test: Unicode Character in HTML ID Attribute Value
  1378. Web Browser Unicode Support Test Page
  1379. W3C HTML Validation Problem: Mismatch Tag
  1380. W3C HTML Validation Problem: p in li
  1381. W3C HTML Validation Problem: Slash End Tag
  1382. YouTube CSS Error 2012-03-24: unknown property “transition”
  1383. HTML: Split Windows; Frameset
  1384. HTML Frameset Index
  1385. HTML Framset Tutorial
  1386. HTML Frameset References
  1387. HTML Nested Frameset
  1388. HTML Nested Frameset
  1389. HTML Nested Frameset
  1390. HTML Nested Frameset
  1391. HTML Nested Frameset
  1392. HTML Nested Frameset
  1393. HTML Nested Frameset
  1394. Emacs+Htmlize syntax-coloring Example
  1395. Emacs+Htmlize syntax-coloring Example
  1396. Emacs+Htmlize syntax-coloring Example
  1397. Emacs+Htmlize syntax-coloring Example
  1398. Google-code-prettify Example
  1399. Google-code-prettify Example
  1400. Google-code-prettify Example
  1401. Google-code-prettify Example
  1402. Google-code-prettify Example
  1403. Syntax Coloring with Google-Code-Prettify
  1404. Tabbed Menu with Pure JavaScript
  1405. Implementing Tab Menu with JavaScript: Tab B
  1406. Implementing Tab Menu with JavaScript: Tab C
  1407. Web-browsers 2003 Pro and Con
  1408. JS: 24 Hour Clock
  1409. JS: Image Rollover
  1410. Google's Shiny AdSense async JavaScript Code
  1411. Google HTML/CSS Style Guide: Good Style or Bad Taste?
  1412. What Happens If Google Shut Down Your Account?
  1413. Google URL Shortening Service URL Format
  1414. Google Webfont Tutorial
  1415. JavaScript Books 2013
  1416. JavaScript Books Review 2018
  1417. Linux, KDE: wow, Konqueror Sucks Major A.
  1418. Opera Browser Pains
  1419. How to Add a Comment System to Website
  1420. Google Search Problems; Alternative Search Engines
  1421. Atom Webfeed Tutorial
  1422. Understand Atomic CSS in 1 Minute
  1423. Xah Web Dev Blog
  1424. Xah Web Dev Blog Archive
  1425. Xah Web Dev Blog 2010-01
  1426. Xah Web Dev Blog 2010-07
  1427. Xah Web Dev Blog 2011-01
  1428. Xah Web Dev Blog 2011-04
  1429. Xah Web Dev Blog 2011-06
  1430. Xah Web Dev Blog 2011-08
  1431. Xah Web Dev Blog 2012-01
  1432. Xah Web Dev Blog 2012-03
  1433. Xah Web Dev Blog 2012-04
  1434. Xah Web Dev Blog 2012-05
  1435. Xah Web Dev Blog 2012-07
  1436. Xah Web Dev Blog 2012-09
  1437. Xah Web Dev Blog 2012-10
  1438. Xah Web Dev Blog 2012-11
  1439. Xah Web Dev Blog 2013-01
  1440. Xah Web Dev Blog 2013-03
  1441. Xah Web Dev Blog 2013-04
  1442. Xah Web Dev Blog 2013-05
  1443. Xah Web Dev Blog 2013-06
  1444. Xah Web Dev Blog 2013-07
  1445. Xah Web Dev Blog 2013-08
  1446. Xah Web Dev Blog 2013-09
  1447. Xah Web Dev Blog 2013-10
  1448. Xah Web Dev Blog 2013-11
  1449. Xah Web Dev Blog 2013-12
  1450. Xah Web Dev Blog 2014-01
  1451. Xah Web Dev Blog 2014-02
  1452. Xah Web Dev Blog 2014-03
  1453. Xah Web Dev Blog 2014-04
  1454. Xah Web Dev Blog 2014-05
  1455. Xah Web Dev Blog 2014-06
  1456. Xah Web Dev Blog 2014-07
  1457. Xah Web Dev Blog 2014-08
  1458. Xah Web Dev Blog 2014-09
  1459. Xah Web Dev Blog 2014-10
  1460. Xah Web Dev Blog 2014-11
  1461. Xah Web Dev Blog 2015-03
  1462. Xah Web Dev Blog 2015-04
  1463. Xah Web Dev Blog 2015-05
  1464. Xah Web Dev Blog 2015-07
  1465. Xah Web Dev Blog 2015-08
  1466. Xah Web Dev Blog 2015-09
  1467. Xah Web Dev Blog 2015-10
  1468. Xah Web Dev Blog 2016-01
  1469. Xah Web Dev Blog 2016-04
  1470. Xah Web Dev Blog 2016-07
  1471. Xah Web Dev Blog 2016-11
  1472. Xah Web Dev Blog 2017-01
  1473. Xah Web Dev Blog 2017-02
  1474. Xah Web Dev Blog 2017-03
  1475. Xah Web Dev Blog 2017-05
  1476. Xah Web Dev Blog 2017-06
  1477. Xah Web Dev Blog 2017-08
  1478. Xah Web Dev Blog 2017-10
  1479. Xah Web Dev Blog 2017-11
  1480. Xah Web Dev Blog 2017-12
  1481. Xah Web Dev Blog 2018-01
  1482. Web Browser Market Share 2010-02
  1483. The Unfortunate Fate of Music MIDI File
  1484. Browser Inline SVG Image Height Weight Scale vs Crop
  1485. Web Browsers Unicode Support; Firefox 4 Sucks?
  1486. Buy Xah JavaScript Tutorial
  1487. Anti-bot Test: CAPTCHA!
  1488. Case Sensitivity of HTML5, XML, CSS, JavaScript
  1489. Displaying Chinese Results Ugly Mixed Font
  1490. Content Management Shootout 2006
  1491. DOM: Change Element's Content
  1492. CSS1 and CSS2 Differences
  1493. CSS: 2D Transform
  1494. CSS: Add Icon to Links
  1495. CSS: Animation
  1496. CSS Attribute Name in JavaScript
  1497. CSS Basics
  1498. CSS: “:before”, “:after”
  1499. CSS: Border
  1500. CSS: Box Shadow
  1501. CSS: Box Sizing
  1502. CSS: calc
  1503. Centering with CSS
  1504. DOM: Change CSS
  1505. CSS Color Names
  1506. CSS: Opacity
  1507. CSS Color Syntax
  1508. CSS: Data URI Scheme
  1509. CSS: Default Unit
  1510. CSS: Display Property
  1511. What's a Letter in CSS's first-letter Pseudo-element?
  1512. CSS: Fixed Aspect Ratio
  1513. CSS: Flowing List
  1514. CSS Text Flow Around Image
  1515. CSS: font-family
  1516. CSS: font-size
  1517. CSS: Font Weight
  1518. CSS: Linear Gradient
  1519. CSS: Radial Gradient
  1520. CSS: HSL Color
  1521. CSS: Background Image
  1522. CSS: Image Rollover
  1523. Visual CSS
  1524. CSS Text Alignment, Justification
  1525. CSS Layout Tutorial
  1526. CSS: 3 Columns Page Layout
  1527. CSS: Letter Spacing, Word Spacing
  1528. CSS: Margin vs Padding
  1529. CSS: Media Query
  1530. CSS: Multi-Column Layout for Text Flow
  1531. CSS: Outline
  1532. CSS: OverFlow, Scrollbar
  1533. CSS Pixel Ruler
  1534. CSS: Absolute Position
  1535. CSS: Fix Element to Window
  1536. CSS: Relative Position
  1537. CSS Position: static, relative, fixed, absolute
  1538. CSS Rules Priority
  1539. The Problems with CSS
  1540. CSS: protocol-relative URL
  1541. CSS Pseudo Class vs Pseudo Element
  1542. CSS Reference
  1543. CSS: Reset
  1544. CSS Transform: Rotate
  1545. CSS: Round Corners
  1546. CSS Selector Syntax
  1547. CSS Trick: Display Language Name in Code Snippet
  1548. CSS 2 Named System Colors
  1549. Pure CSS Table
  1550. CSS: Display Table on Small Screen
  1551. Styling HTML Table with CSS
  1552. CSS: Tabbed Menu
  1553. CSS: Tabbed Menu Page B
  1554. CSS: Tabbed Menu Page C
  1555. CSS: Selector Tutorial
  1556. CSS: Line Wrap Tutorial
  1557. CSS: Text Decoration: Underline, Overline, Line-Through
  1558. CSS: Text Shadow
  1559. CSS: Transition
  1560. CSS Shapes
  1561. CSS: Units
  1562. CSS: user-select
  1563. CSS Variable
  1564. CSS: Computed Style
  1565. Customize Internet Explorer 9 (IE9): Turn on Menu; Put Tabs in Separate Row
  1566. Declaring Character Set in CSS File
  1567. Disqus JavaScript Code
  1568. DOM: .appendChild
  1569. DOM: Basic DOM Methods
  1570. JS: DOM Events
  1571. DOM: .insertAdjacentElement
  1572. Why DOM Suck
  1573. JS: Pop-up New Window
  1574. Domain Names, Cybersquatting, Resell Market
  1575. DOM: Add/Remove Event Handler
  1576. JS: Intro to Event-Based Programing
  1577. CSS: z-index
  1578. CSS: Match first-letter and first-line
  1579. CSS: Progress Bar Example
  1580. CSS: Text Over Image
  1581. Facebook's Ethics
  1582. Advantages of FeedBurner and Some Web Feed History
  1583. FireFox bug with pre and ex
  1584. Where's Firefox Bookmarks Location on Disk?
  1585. Web Design: Fixed-Layout vs Flowed-Layout
  1586. Standard Web Fonts
  1587. JS: Digital Clock
  1588. Google Analytics Tracking Code History
  1589. Google Chrome, SPDY Protocol, Browser War II
  1590. Google Chrome Embeds Google Earth Technology
  1591. Google Chrome Browser Special URL
  1592. Using Google Chrome Sync Feature and What Google Knows About You
  1593. Google's nofollow Rule
  1594. Adding Google Search to Your Website
  1595. Google Search Ranking Ingredients (SEO secrets)
  1596. Google Sidewiki Block
  1597. JS: Open URL window.open(…)
  1598. HTML: address Tag
  1599. HTML Audio Tag
  1600. Canvas vs SVG
  1601. HTML5 Custom Data Attribute
  1602. HTML: Figure Tag
  1603. HTML: meter Tag
  1604. List of HTML Self-Closing Tags
  1605. HTML: Ruby Tag
  1606. HTML5 Tags Complete List
  1607. HTML: time
  1608. HTML5 Doctype, Validation, X-UA-Compatible, and Why Do I Hate Hackers
  1609. HTML Video Tag
  1610. HTML4 to HTML 4 STRICT Transition
  1611. HTML: Allowed Characters in id Attribute
  1612. HTML Tutorial: the Basics
  1613. HTML: Character Sets and Encoding
  1614. HTML Ugly Chinese Font Serif Mismatch
  1615. Chinese serif and sans-selif Font Names
  1616. HTML Correctness and Validators
  1617. HTML: dl, dt, dd
  1618. How to Embed Video with Valid HTML
  1619. How to Embed Video with Valid HTML 2
  1620. HTML: Input Range Slider
  1621. HTML Form Example
  1622. HTML: How to Markup Subtitle
  1623. HTML: Image Map Basics
  1624. HTML Tutorial
  1625. HTML: Input Tag
  1626. HTML Meta Language Tag Obsolete
  1627. HTML: Viewport Meta
  1628. What is HTML Microformat
  1629. HTML: Multiple Class Attribute Values
  1630. HTML: progress Tag
  1631. HTML “q” Tag
  1632. HTML: Auto Refresh, Auto Redirect
  1633. HTML: the Root Element
  1634. HTML: s strike del Tags
  1635. HTML: Select Tag
  1636. HTML Table Examples
  1637. HTML Table, colgroup, col
  1638. HTML Table, thead, tbody, tfoot
  1639. HTML: Textarea Tag
  1640. Google and Amazon Generates Invalid HTML
  1641. HTML/XML Entity List
  1642. What's HTTP Etag?
  1643. How to Enable HTTP Server gzip Compression
  1644. Web Design: Should Hyperlinks Have Underline?
  1645. IE9 Went into Compatibility Mode; Renderer Crash
  1646. Iframe Error Page
  1647. Alice was beginning to get very tired
  1648. HTML: Iframe
  1649. HTML: using Object tag for Iframe
  1650. Blocking Image Leechers in Apache
  1651. Web Browser Rendering Behavior: img Inside Anchor Link No Longer Has Border by Default
  1652. Xah Web Dev Tutorials
  1653. DOM: Create/Insert HTML Element
  1654. Jargons Explained: Tag, Element, Node, Object, Attribute, Property, Method
  1655. JS: Array-Like Object
  1656. JS: Understand JS Array
  1657. JS: Array Basics
  1658. JS: Arrow Function
  1659. JavaScript Basics
  1660. JS: Bitwise Operators
  1661. JS: true, false
  1662. JS: Branch Control: if then else, switch
  1663. JS: Browser JS Console Object Syntax Error
  1664. JS: Function Call, Apply, Bind
  1665. JS: Class
  1666. JS: Keyword “extends”
  1667. JS: Keyword “super”
  1668. JS: Closure
  1669. JS: Create Array
  1670. JS: Create/Delete Property
  1671. JS: Value Types
  1672. JS: Define Function
  1673. JS: Destructuring Assignment
  1674. JS: What's Strict Mode and How to Determine Strict Mode?
  1675. JS: Property Dot Notation / Bracket Notation
  1676. Javascript: Error Object
  1677. JS: for-in Loop
  1678. JS: for-of Loop
  1679. JS: Format Number
  1680. JS: Function Argument Default Value
  1681. JS: Function Rest Parameters
  1682. JS: Function Parameters
  1683. JS: Function Constructor
  1684. JS: Function Declaration vs Function Expression
  1685. JS: “this” Binding
  1686. JS: Generator
  1687. JS: Generator Function
  1688. JS: Global Variable
  1689. How to Run JavaScript
  1690. JS: “instanceof” Operator
  1691. JS: Interface
  1692. JS: Iterable
  1693. JS: for while do Loop
  1694. JS: Iterator
  1695. JS: Functional Programing (pre ES2015)
  1696. JS: the Map Object Tutorial
  1697. JS: var Declaration Order
  1698. JS: Should You Move Variables to the Top?
  1699. JS: null
  1700. JS: Object Basics
  1701. JS: Property Key “constructor”
  1702. JS: How to Use Object.create() to Emulate Constructor?
  1703. JS: Prevent Adding Property
  1704. JS: Property Key "prototype"
  1705. JS: Operators
  1706. JS: Access Property
  1707. JS: Property Attributes, writable, enumerable, configurable
  1708. JS: Check Property Existence
  1709. JS: Property Key
  1710. JS: Proxy (ES2015)
  1711. JS: Random Array Element, Randomize Array
  1712. JS: Random Range Function
  1713. JS: Range Function for Array
  1714. JS: Get Property, Set Property
  1715. JS: Reflect
  1716. JS: Round/Truncate Number
  1717. JS: the Set Object Tutorial
  1718. JS: Sparse Array
  1719. JS: Spread Operator
  1720. JavaScript Style Guide
  1721. JS: Symbol Tutorial
  1722. JS: Tagged Template String
  1723. JS: Template String
  1724. JS: Timing JavaScript Code
  1725. JS: Throw Try Catch Finally
  1726. JS: undefined
  1727. JS: How to Use Browser Console
  1728. JS: var Name Scope
  1729. JS: var Declaration
  1730. JS: What's Constructor?
  1731. JS: Object Type
  1732. JS: Property Overview
  1733. jQuery Selector vs DOM querySelectorAll
  1734. JS: How to Write a JQuery Plugin
  1735. jQuery Tutorial: Selectors
  1736. jQuery Tutorial by Example
  1737. JavaScript in Depth
  1738. JS: Array.from
  1739. JS: Array.isArray
  1740. JS: Array.of
  1741. JS: Array.prototype.constructor
  1742. JS: Array.prototype.copyWithin
  1743. JS: Array.prototype.entries
  1744. JS: Array.prototype.filter
  1745. JS: Array.prototype.findIndex
  1746. JS: Array.prototype.forEach
  1747. JS: Array.prototype.includes
  1748. JS: Array.prototype.indexOf
  1749. JS: Array.prototype.join
  1750. JS: Array.prototype.keys
  1751. JS: Array.prototype.lastIndexOf
  1752. JS: Array.prototype.length
  1753. JS: Array.prototype.pop
  1754. JS: Array.prototype.reverse
  1755. JS: Array.prototype.shift
  1756. JS: Array.prototype.some
  1757. JS: Array.prototype.toString
  1758. JS: Array.prototype.values
  1759. JS: Boolean.prototype
  1760. JS: Date.UTC
  1761. JS: Date.now
  1762. JS: Douglas Crockford the Better Parts: the Bads Parts Reconsidered
  1763. JS: ECMAScript 2015 Features
  1764. JS: Function.prototype.apply
  1765. JS: Function.prototype.bind
  1766. JS: Function.prototype.call
  1767. JS: Function.prototype.constructor
  1768. JS: Function.prototype.toString
  1769. JS: Function.prototype[Symbol.hasInstance]
  1770. JS: Function.prototype
  1771. JS: Infinity
  1772. JS: JSON.parse
  1773. JS: JSON.stringify
  1774. JS: JSON[Symbol.toStringTag]
  1775. JS: Minecraft 3D Demo
  1776. JS: Object Overview
  1777. JS: Map.prototype.clear
  1778. JS: Map.prototype.constructor
  1779. JS: Map.prototype.delete
  1780. JS: Map.prototype.entries
  1781. JS: Map.prototype.forEach
  1782. JS: Map.prototype.get
  1783. JS: Map.prototype.has
  1784. JS: Map.prototype.keys
  1785. JS: Map.prototype.set
  1786. JS: Map.prototype.size
  1787. JS: Map.prototype.values
  1788. Map.prototype.[Symbol.toStringTag]
  1789. JS: NaN
  1790. JS: Number.isFinite
  1791. JS: Number.isInteger
  1792. JS: Number.isNaN
  1793. JS: Number.isSafeInteger
  1794. JS: Number.parseFloat
  1795. JS: Number.parseInt
  1796. JS: Number.prototype
  1797. JS: Number.prototype.toExponential
  1798. JS: Number.prototype.toFixed
  1799. JS: Number.prototype.toPrecision
  1800. JS: Number.prototype.toString
  1801. JS: Object.assign
  1802. JS: Object.create
  1803. JS: Object.defineProperties
  1804. JS: Object.defineProperty
  1805. JS: Object.freeze
  1806. JS: Object.getOwnPropertyDescriptor
  1807. JS: Object.getOwnPropertyNames
  1808. JS: Object.getOwnPropertySymbols
  1809. JS: Object.getPrototypeOf
  1810. JS: Object.is
  1811. JS: Object.isExtensible
  1812. JS: Object.isFrozen
  1813. JS: Object.isSealed
  1814. JS: Object.keys
  1815. JS: Object.preventExtensions
  1816. JS: Object.prototype.__proto__
  1817. JS: Object.prototype.constructor
  1818. JS: Object.prototype.hasOwnProperty
  1819. JS: Object.prototype.isPrototypeOf
  1820. JS: Object.prototype.propertyIsEnumerable
  1821. JS: Object.prototype.toString
  1822. JS: Object.prototype.valueOf
  1823. JS: Object.seal
  1824. JS: Object.setPrototypeOf
  1825. JS: Reflect.apply
  1826. JS: Reflect.construct
  1827. JS: Reflect.defineProperty
  1828. JS: Reflect.deleteProperty
  1829. JS: Reflect.enumerate
  1830. JS: Reflect.get
  1831. JS: Reflect.getOwnPropertyDescriptor
  1832. JS: Reflect.getPrototypeOf
  1833. JS: Reflect.has
  1834. JS: Reflect.isExtensible
  1835. JS: Reflect.ownKeys
  1836. JS: Reflect.preventExtensions
  1837. JS: Reflect.set
  1838. JS: Reflect.setPrototypeOf
  1839. JS: RegExp.prototype.exec
  1840. JS: RegExp.prototype.test
  1841. JS: Set.prototype.add
  1842. JS: Set.prototype.clear
  1843. JS: Set.prototype.constructor
  1844. JS: Set.prototype.delete
  1845. JS: Set.prototype.entries
  1846. JS: Set.prototype.has
  1847. JS: Set.prototype.keys
  1848. JS: Set.prototype.size
  1849. JS: Set.prototype.values
  1850. JS: Set.prototype[Symbol.iterator]
  1851. JS: Set.prototype[Symbol.toStringTag]
  1852. JS: String.fromCharCode
  1853. JS: String.fromCodePoint
  1854. JS: String.prototype.charAt
  1855. JS: String.prototype.charCodeAt
  1856. JS: String.prototype.codePointAt
  1857. JS: String.prototype.concat
  1858. JS: String.prototype.constructor
  1859. JS: String.prototype.endsWith
  1860. JS: String.prototype.includes
  1861. JS: String.prototype.indexOf
  1862. JS: String.prototype.lastIndexOf
  1863. JS: String.fromCharCode
  1864. JS: String.prototype.match
  1865. JS: String.prototype.repeat
  1866. JS: String.prototype.replace
  1867. JS: String.prototype.search
  1868. JS: String.prototype.slice
  1869. JS: String.prototype.split
  1870. JS: String.prototype.startsWith
  1871. JS: String.prototype.substr
  1872. JS: String.prototype.substring
  1873. JS: String.prototype.toLowerCase
  1874. JS: String.prototype.trim
  1875. JS: Compare Array Equality
  1876. JS: Array.prototype.concat
  1877. JS: Array Constructor
  1878. JS: Array.prototype.every
  1879. JS: Array.prototype.fill
  1880. JS: Array.prototype.find
  1881. JS: Array.prototype.flat
  1882. JS: Array How-To
  1883. JS: Array.prototype.map
  1884. JS: Get Max/Min Value of Array
  1885. JS: Array.prototype
  1886. JS: Array Object
  1887. JS: Array.prototype.push
  1888. JS: Array.prototype.reduce
  1889. JS: Array.prototype.reduceRight
  1890. JS: Array.prototype.slice
  1891. JS: Array.prototype.sort
  1892. JS: Array.prototype.splice
  1893. JS: Array.prototype.unshift
  1894. DOM: NodeList vs HTMLCollection
  1895. JavaScript for Beginner
  1896. JS: Boolean Constructor
  1897. JS: Boolean Object
  1898. JS: Browser Info, Navigator Object
  1899. Canvas Tutorial: Halma Board Game
  1900. HTML Canvas Demo: Raycaster
  1901. HTML Canvas Reference
  1902. Learn Canvas in 10 Minutes
  1903. JS: Clone, Deep Copy Object/Array
  1904. JS: Test Equality of Objects
  1905. JS: Compute Date Range
  1906. JS: const Declaration
  1907. JS: Array-Like Object to Array
  1908. JS: Convert String to Number
  1909. JS: Convert Decimal/Hexadecimal
  1910. JS: Get Cookie, Set Cookie
  1911. JS: Create Object with Parent X
  1912. JS: Creating Nodes, Functional Programing Style
  1913. JS: Create Object
  1914. JS: Date Constructor
  1915. JS: Date Object
  1916. JS: Date.parse
  1917. JS: Date.prototype
  1918. JS: Date Tutorial
  1919. JS: Source Code Encoding
  1920. JS: Delete operator
  1921. JavaScript Demo: Tearable Cloth
  1922. JS: Tearable Cloth 2016
  1923. JS: How to Detect Adobe Flash, QuickTime?
  1924. JS: Determine Type of Object
  1925. DOM: Disable Right Click
  1926. JS: Dollar Sign in JavaScript
  1927. JS: Replace All Children, createDocumentFragment
  1928. DOM: What Does Live Object Mean?
  1929. JS: Randomize Node Children
  1930. DOM: Whitespace Nodes
  1931. JS: Find Element Width
  1932. JS: encodeURI
  1933. JS: encodeURIComponent
  1934. JS: Encode URL, Escape String
  1935. JS: escape
  1936. JS: Event Delegation
  1937. JS: Load Order
  1938. JS: Fade a Element
  1939. JS: Fade a Element Using CSS Transition
  1940. JS: Get/Set Prototype
  1941. JS: Instant Form Field Validation
  1942. HTML FORM Validation with JavaScript
  1943. JS: Function Argument Destructure
  1944. JS: Function's “arguments” Object
  1945. JS: Function Chaining
  1946. JS: Function Object
  1947. JS: Functional Programing
  1948. DOM: Get Element's Attribute Value
  1949. DOM: Get Current Script Tag
  1950. DOM: Get Elements by ID, Tag, Name, Class, CSS Selector
  1951. DOM: Node Type, Node Name, Node Value
  1952. JS: Get URL (window.location)
  1953. JS: Getter/Setter Properties
  1954. JS: How to Convert ES5 to ES2015
  1955. JS: Import/Export
  1956. JS: “in” Operator
  1957. DOM: Insert After a Element
  1958. JS: Deferred Loading JavaScript for Old Browser
  1959. JS: isNaN
  1960. JS: Iterate Over Map Object
  1961. JS: Iterator Prototype
  1962. JS: JSON
  1963. JS: Operator “new”
  1964. JS: let Declaration
  1965. DOM: List/Add/Remove Class Attribute
  1966. JS: Map Constructor
  1967. JS: Map Filter
  1968. JS: Map Object
  1969. JS: Map.prototype
  1970. JS: Math
  1971. JavaScript Misc
  1972. JavaScript Molecules Demo
  1973. DOM: Navigate DOM Tree
  1974. JS: Number Constructor
  1975. JS: Number Object
  1976. JavaScript Object Reference
  1977. JS: Object Constructor
  1978. JS: Object Literal Expression
  1979. JS: ES2015 Object Literal Expression Extensions
  1980. JS: Object Object
  1981. JS: Prototype and Inheritance
  1982. JS: Object.prototype
  1983. JS: List Properties
  1984. JS: Convert Object to/from Map
  1985. JS: Primitive Value
  1986. JS: Promise Tutorial
  1987. JS: Property Descriptor
  1988. JS: Add Method to Prototype
  1989. JS: Falling Snow Effect
  1990. JavaScript Quiz: Variable in Array
  1991. JS: Regex Find/Replace
  1992. JS: RegExp Constructor
  1993. JS: RegExp.prototype
  1994. JS: RegExp Object
  1995. JS: RegExp Syntax
  1996. JS: RegExp Tutorial
  1997. DOM: Remove Element's Attribute Value
  1998. DOM: Remove HTML Element
  1999. JS: Scripting SVG
  2000. JS: Semicolon Rules
  2001. DOM: Set Element's Attribute Value
  2002. JS: Set Object
  2003. JS: Change an Object's Prototype
  2004. JS: Set.prototype
  2005. JS: Set.prototype.forEach
  2006. JS: Set Union, Intersection, Difference
  2007. JS: Show Prototype Chain
  2008. reading js spec notes
  2009. JS: Split Array
  2010. JS: Stopwatch
  2011. JS: String Overview
  2012. JS: Character, Code Unit, Codepoint
  2013. JS: String Constructor
  2014. JS: String Escape Sequence
  2015. JS: String.prototype
  2016. JS: String Object
  2017. JS: String.raw
  2018. JS: Symbol Object
  2019. JS: Symbol.prototype
  2020. DOM: Difference Between textContent, innerHTML, innerText, nodeValue
  2021. JS: the Global Object
  2022. JavaScript Trick: Exclamation Before Function
  2023. JS: “typeof” Operator
  2024. JS: Convert Character To/From Codepoint
  2025. JS: Unicode Escape Sequence
  2026. JS: Allowed Characters in Identifier
  2027. JS: Find Window Size
  2028. JS: Web Storage Tutorial
  2029. JS: Web Workers
  2030. WebSocket Tutorial
  2031. JS: What's the Value of “this” in Event Handler?
  2032. JS: Whitespace Characters
  2033. JS: Browser Window Object, DOM
  2034. JS: x.y.z Associativity, Right or Left?
  2035. CSS “pre” Problem: No Linebreak After Tag
  2036. HTML: Marquee, Scrolling Text
  2037. Micropayment on the Web: It's Only a Matter of Time
  2038. JavaScript: Floating Box Following Scroll
  2039. Web Design: Navigation Panel Design Problem
  2040. Node.js Module
  2041. Node.js Tutorial
  2042. Node.js Video Tutorial by Ryan Dahl, with Annotation
  2043. Internet, Future, Old School Net Lingoes
  2044. How To Be A Online Ad Publisher (Monetize Your Website)
  2045. JS: document.write
  2046. DOM Scripting Tutorial
  2047. Popular Money Making Websites
  2048. Web Design: Serif or Sans-Serif?
  2049. Where is Socket.IO Client Library At?
  2050. Meaning of Font Size
  2051. The Story of XML
  2052. Practical SVG Tutorial
  2053. SVG: animate tag
  2054. SVG: Animation
  2055. SVG: Basic Examples
  2056. JS: SVG Clock
  2057. SVG: Font Size
  2058. SVG Path: Elliptical Arc
  2059. SVG Path Tutorial
  2060. SVG: Shape Styles
  2061. SVG: Specifying Styles
  2062. SVG: Structure Elements
  2063. SVG: Text Element Tutorial
  2064. SVG: Coordinate Transformation
  2065. SVG: viewBox, User Coordinate
  2066. SVG: Viewport
  2067. JS: How to Create Tooltip
  2068. 3 Twitter Facts You'll Never Forget
  2069. Unicode Font Comparison: {Arial Unicode MS, DejaVu Sans, Lucida Sans Unicode}
  2070. Using Unicode in HTML Attributes
  2071. URL Percent Encoding and Ampersand Char
  2072. URL Percent Encoding and Unicode
  2073. URL Shortening is BAD
  2074. W3C HTML Validator Invalid
  2075. Web Animation
  2076. Xah Web Dev Articles
  2077. Web Design: Grey Text on White Background
  2078. Web Design: Problem of Header Linking to Table of Contents
  2079. Web Design
  2080. Web Design, Minimal Window Width
  2081. CSS: What's a CSS Pixel? What's Reference Pixel?
  2082. How to Create and Update a Website Logo (Favicon)
  2083. HTML, CSS, JavaScript, Web Tech and Browser Timeline
  2084. HTML Validation, History and Politics
  2085. Emerging Web Tech: Web Intents
  2086. Web Layout Report
  2087. Cookies, Super Cookies, Your Privacy
  2088. WebKit Bug: {pre, display:table}, Space Characters Not Rendered
  2089. Website And Domain Lookup Tools
  2090. Web Design: Survey of Tab Style 2006
  2091. 7 Things You Need to Know About SEO
  2092. HTML5 Killed the “big” Tag?
  2093. Why Does Google Give SEO Advice?
  2094. CSS: Width ex
  2095. Using iframe to Embed Youtube Videos
  2096. “Zen-Coding” and “Emacs-Buddha-Coding”
  2097. Microsoft Keyboard: How to Disable the F Lock Key
  2098. Microsoft IntelliType Review
  2099. Microsoft IntelliType commands.xml File
  2100. Microsoft IntelliType Common Questions
  2101. Microsoft IntelliType Hacks
  2102. Microsoft IntelliType Macros
  2103. Microsoft IntelliType Registry
  2104. Microsoft Comfort Curve Keyboard 2000 Review
  2105. Fix Defective Keys in Comfort Curve Keyboard
  2106. Microsoft Wireless Natural Multimedia keyboard Review
  2107. Microsoft Natural Ergonomic Keyboard 4000 Review
  2108. KBC Poker Keyboard, Ducky Keyboard
  2109. 3M Ergonomic Mouse Stick
  2110. ADM-3A Terminal
  2111. Ann Arbor Ambassador 60 Terminal
  2112. Apple MacBook Touch Bar
  2113. BrokerTec Keyboard
  2114. CM Storm NovaTouch keyboard
  2115. CM Storm QuickFire Rapid-i keyboard
  2116. Cherry G80-5000 Ergoplus keyboard
  2117. Corsair K60 Keyboard
  2118. Corsair K90/K95 Keyboard
  2119. Corsair Keyboards
  2120. DSI Financial Keyboard
  2121. ELECOM DUX 70BK Mouse
  2122. Elgato Stream Deck keypad
  2123. Esrille New Keyboard Review
  2124. Firefox 4 and AutoHotkey: MozillaWindowClass
  2125. IBM 2741 Printing Terminal
  2126. NEC 日本電気 M-Type keyboard
  2127. Japanese Input Method
  2128. Japanese Keyboard Layouts
  2129. Japanese Keyboard Layouts
  2130. Japan Thumb-Shift Keyboard
  2131. Kensington Orbit Wireless Trackball
  2132. Kensington Orbit Trackball with Scroll Ring
  2133. Slimblade Trackball
  2134. Kensington Slimblade Trackball Mouse Bluetooth
  2135. Kensington TurboBall Trackball
  2136. Kensington TurboRing Trackball
  2137. L-Trac Trackball
  2138. Logitech G13 Gaming Keypad Review
  2139. Logitech DiNova Edge Keyboard
  2140. Mac Keyboard Tools
  2141. Maltron Keyboard Review
  2142. Maltron Keyboard Gallery
  2143. Microsoft Sculpt Comfort Keyboard
  2144. Microsoft Surface Ergonomic Keyboard
  2145. Microsoft Natural Keyboard
  2146. Microsoft Reclusa Gaming Keyboard
  2147. Microsoft Sculpt Ergonomic Keyboard Review
  2148. KeySweeper, Sniff Passwords from Wireless Keyboard
  2149. Mistel Barocco Split Keyboard
  2150. NeXT Keyboard
  2151. OKI Gourd Spring Keyboard
  2152. Razer Ouroboros Wireless Gaming Mouse
  2153. Shortcut-S Photoshop Keyboard
  2154. Sinclair ZX81 Keyboard
  2155. Slimblade vs L-Trac Trackball
  2156. Sony Home Computer HB-101
  2157. SpaceNavigator 3d Mouse
  2158. SpaceOrb 360
  2159. Sukerutoron ST-2000 Keyboard
  2160. TRON Keyboard
  2161. Tesoro G6TL Keyboard with Trackball
  2162. Thermaltake Level 10m Mouse
  2163. Truly Ergonomic Keyboard Review
  2164. Truly Ergonomic Keyboard Photo Gallery
  2165. Xah's Truly Ergonomic Keyboard Layouts
  2166. Truly Ergonomic Numeric Keypad
  2167. TypeMatrix Keyboard Review
  2168. VE.A keyboard
  2169. A4TECH WUT-5 ScrollTrack Internet 4D Trackball
  2170. A4TECH WWT-13 Trackball
  2171. Addison Technology professional trackball
  2172. Adesso Ergonomic Trackball Keyboard
  2173. Adesso Trackball iMouse T1
  2174. Adesso Trackball iMouse T40
  2175. Adesso Trackball T50
  2176. Affirmative Keyboard
  2177. Self-Destruct Keyboard in Movie Alien
  2178. Apple IIe, 1983
  2179. Apple IIe Platinum, 1987
  2180. Apple Adjustable Keyboard 1993
  2181. Apple Bandai Pippin Controller
  2182. Apple Macintosh Keyboard (M0110) (year 1984)
  2183. Apple Keyboard History ⌨
  2184. Difference Between Apple and PC keyboards
  2185. Apple PowerBook Duo 250, 1993
  2186. Apple USB keyboard, 1999. (Bondi Blue iMac)
  2187. Microsoft Arc Touch Mouse
  2188. Arrow Keys
  2189. Atreus Keyboard
  2190. Atreus Keyboard Gallery
  2191. Axios Keyboard ⌨
  2192. Azio MK Retro Keyboard
  2193. Banish Key Chords
  2194. Ban Shift Key
  2195. Bat Chording Keyboard
  2196. BAT Keyboard
  2197. Nerd Battlestations
  2198. benzene666 keyboard
  2199. Best Mouse for Programers
  2200. Efficient Layout for Numbers
  2201. Best Way to Type/Insert Parenthesis, Brackets
  2202. Blank Keycaps vs Labeled Keys
  2203. Bloody Ml160 Commander Mouse
  2204. Bloomer Keyboard
  2205. Cahill Electric Typewriter
  2206. Caligraph №3 Typewriter
  2207. Catboard Keyboard 😸 ⌨
  2208. CEC 1 Keyboard, China (1986)
  2209. Character Frequency Counter
  2210. Cheap Gaming Mouse
  2211. Cherry G84 4100 Keyboard
  2212. Cherry Point of Sale Keyboards
  2213. Chinese Character Drum Keyboard
  2214. Chinese Input Methods
  2215. Pinyin Letter Frequency and Keyboard Layout 拼音字母頻率 鍵盤佈局
  2216. Book: The Chinese Typewriter: A History
  2217. City Hunter Keyboard
  2218. CM MasterKeys PBT Keyboard
  2219. CM MasterKeys Pro Series Keyboards
  2220. CM Storm Recon Mouse Review
  2221. Colosseum Keyboard
  2222. Commodore 64
  2223. How to Increase Efficiency in Using Mac, Linux, Windows
  2224. Contour Roller Mouse
  2225. Corner Key Keycap
  2226. How to Create APL or Math Symbols Keyboard Layout
  2227. Dactyl keyboard
  2228. Dactyl Manuform Keyboard
  2229. Datadesk Smartboard Keyboard
  2230. DataPoint 3300, 1969
  2231. Pen Display Tablet, Yuichi Murakami's Setup
  2232. Diverge 3 Keyboard
  2233. Diverge TM2 Keyboard
  2234. Do-It-Yourself Keyboards
  2235. DIY μTRON Keyboard
  2236. DT225 Trackball
  2237. Alternative Keyboard Layouts
  2238. Keyboard Layout: Dvorak vs Colemak
  2239. Workman Keyboard Layout
  2240. Emacs vs vim, Compute Keybinding Efficiency
  2241. E-Lead NoaPad (Year 2007)
  2242. Elecom EX-G Pro Trackball
  2243. Elecom HUGE Trackball
  2244. Elecom DEFT Pro Trackball
  2245. Elecom DEFT Trackball
  2246. Elecom EX-G Trackball
  2247. Tech Geeker Dogma: Swapping Capslock Ctrl
  2248. Emacs Meta Key History
  2249. Emoji Keyboard
  2250. Best Ergonomic Keyboards for Small Hands
  2251. Ergodash Keyboard
  2252. Ergodex keyboard
  2253. Ergodox Keyboard Review
  2254. Ergodox Firmware and Layout
  2255. Ergodox Keyboard Gallery
  2256. Ergodox Keyboard Thumb Keys Pain
  2257. Ergodox Keyboard with Trackball
  2258. Ergonomic Keyboard History
  2259. Scientific Research on Keyboard Ergonomics
  2260. Best Ergonomic Keyboards 2019
  2261. Ergonomic Keyboard Reviews
  2262. Ergonomic Mouse
  2263. Ergonomixx Mykey Keyboard
  2264. Fujitsu KBPC E, Ergosplit Keyboard
  2265. Eucalyptus Keyboard
  2266. Misc DIY Keyboards
  2267. Keyboard Big Fat Enter Key
  2268. Fellowes Split Design Ergonomic Keyboard
  2269. Index Finger Length vs Ring Finger
  2270. Fortitude60 Keyboard
  2271. French Keyboard Ergonomic Layout
  2272. French Keyboard Layout
  2273. French Letter Frequency
  2274. New French Keyboard Layout
  2275. Frogpad Keyboard
  2276. Fun Keyboards
  2277. Function Key vs Key Chord, Which is Healthier, Which is Faster?
  2278. GameBall, Gaming Trackball
  2279. Gamepads for PC
  2280. Genovation Programable Keypad
  2281. German Keyboard Ergonomic Layout
  2282. German Keyboard Layout
  2283. ghost in the shell typing bot
  2284. Goldtouch Adjustable Keyboard
  2285. G.Skill RIPJAWS Keyboard
  2286. XMIT Hall Effect Switch Keyboard
  2287. Hammond Typewriter
  2288. List of Dvorak Keyboards
  2289. Havit RGB Mouse
  2290. HAVIT Keyboard
  2291. Best Headphones
  2292. Heavy Metal Apple Keyboards
  2293. Helix Keyboard
  2294. Keyboard Home/End Keys Arrangement
  2295. How Many Keyboard Shortcuts Are There
  2296. How Many Keystrokes Programers Type a Day?
  2297. How Mouse Works
  2298. How to Touch-Type
  2299. Humble Hacker Keyboard
  2300. Hyper 7 Keyboard
  2301. International Keyboard Layouts
  2302. IBM 5100 (year 1975)
  2303. IBM Portable PC Computer 5155 model 68 (year 1984)
  2304. IBM 5251 Keyboard
  2305. Doctor Who Keyboard
  2306. IBM Model M keyboard
  2307. IBM Options Model M15 Ergonomic Keyboard
  2308. IBM PC Keyboards
  2309. IBM Selectric
  2310. The Idiocy of Happy Hacking Keyboard
  2311. iGUGU Controller with Trackball
  2312. Input Device Image Index
  2313. Input Device: Trackball, Touchpad, Pen Tablet, Joystick, Jog Wheel
  2314. Invac Optical Switch Keyboard
  2315. Iris Keyboard
  2316. ITAC Mouse-Trak Trackball
  2317. Japan Remington No 9 Typewriter
  2318. CODE Keyboard
  2319. Jelly Comb Thumb Ball Mouse
  2320. What's Jog-Wheel? What's Shuttle-Wheel?
  2321. Japanese Hiragana Frequency Table
  2322. katana60 keyboard
  2323. KBC Poker 3 Keyboard
  2324. History of Kensington Expert Mouse
  2325. Kensington Expert Mouse
  2326. Kensington Orbit Trackball, 1995?
  2327. Kensington Orbit Trackball
  2328. Kensington Expert Mouse Pink Edition
  2329. On the Terminology of Key Chord vs Key Combo
  2330. Key Label Evolution Atari
  2331. Keyball Controller
  2332. Keyboard Shortcut Design
  2333. Keyboardio Review
  2334. Unicomp Keyboard
  2335. Kinesis Keyboard Gallery
  2336. Kinesis Keyboard Unboxing Gallery
  2337. Kinesis and ErgoDox Optimal Thumb Cluster Layouts
  2338. Microsoft Sidewinder Gaming Keyboards
  2339. Print Screen, SysRq, ScrLk, Pause, Break Keys
  2340. Keyboard Articles Index
  2341. Using a Second Keyboard as Programable Keypad
  2342. Xah keyboard Blog
  2343. Xah Keyboard Blog 2016-04
  2344. Xah Keyboard Blog 2016-05
  2345. Xah Keyboard Blog 2016-06
  2346. Xah Keyboard Blog 2016-07
  2347. Xah Keyboard Blog 2016-08
  2348. Xah Keyboard Blog 2016-09
  2349. Xah Keyboard Blog 2016-10
  2350. Xah Keyboard Blog 2016-11
  2351. Xah Keyboard Blog 2016-12
  2352. Xah Keyboard Blog 2017-01
  2353. Xah Keyboard Blog 2017-03
  2354. Xah Keyboard Blog 2017-04
  2355. Xah Keyboard Blog 2017-05
  2356. Xah Keyboard Blog 2017-06
  2357. Xah Keyboard Blog 2017-07
  2358. Xah Keyboard Blog 2017-08
  2359. Xah Keyboard Blog 2017-09
  2360. Xah Keyboard Blog 2017-10
  2361. Xah Keyboard Blog 2017-11
  2362. Xah Keyboard Blog 2017-12
  2363. Xah Keyboard Blog 2018-01
  2364. Xah Keyboard Blog 2018-02
  2365. Xah Keyboard Blog 2018-05
  2366. Xah Keyboard Blog 2018-06
  2367. Xah Keyboard Blog 2018-07
  2368. Xah Keyboard Blog 2018-08
  2369. Xah Keyboard Blog 2018-09
  2370. Xah Keyboard Blog 2018-10
  2371. Xah Keyboard Blog 2018-11
  2372. Xah Keyboard Blog 2018-12
  2373. Xah Keyboard Blog 2019-01
  2374. Xah Keyboard Blog Archive
  2375. Control Key and Capslock Key Positions in Old Keyboards
  2376. Design of Computer Keyboards ⌨
  2377. DIY Keyboard Image Index
  2378. Dvorak Keyboard Layout
  2379. Mechanical Keyboard and Repetitive Strain Injury
  2380. Keyboard Enter/Return Key Symbol
  2381. Standard Ergonomic Layout for Laptop
  2382. Ergonomic Keyboard History Image Index
  2383. Ergonomic Keyboard Image Index
  2384. Keyboard Firmware
  2385. Is Keyboard Tenting Important?
  2386. Why Function Keys Are Useful
  2387. Emacs + Keyboard Geeking, the Nth Episode 2012-03
  2388. History of Emacs and vi Keys
  2389. Keyboard History ⌨
  2390. How to Switch to Dvorak Keyboard Layout
  2391. Keyboard Image Index
  2392. Keyboard Joysticks
  2393. Mechanical Keyboard: Kailh Switch
  2394. Backspace Key: Key Label's Influence on Key Purpose
  2395. Keyboard Shortcut and Layout Tutorial
  2396. Artistic Keycap Gallery
  2397. Artistic Keycap Gallery 2
  2398. Modern Selectric Keycaps
  2399. Keyboard Key Label Tech
  2400. Where to Buy Keycaps
  2401. Keyboard Keycaps: ABS, PBT
  2402. Kinesis Advantage2 Keyboard Review
  2403. Keyboard Latency
  2404. Keyboard Layouts Image Index
  2405. Keyboard Layout, Is Inverted Number Row Better?
  2406. Keyboard Layout Design ⌨
  2407. Idiocy of Keyboard Layouts: QWERTZ, AZERTY
  2408. Matias Mini Tactile Pro Keyboard
  2409. Keyboard Curiosities Image Index
  2410. Keyboard Monster
  2411. What's NKRO, N-key Rollover?
  2412. Keyboards without Numeric Keypad
  2413. Keyboards Without Numeric Keypad, Under $30
  2414. Keyboard Notation Design Issues
  2415. Best Numeric Keypads
  2416. How to Program Number Keypad as Function Keys
  2417. One Thousand Function Keys
  2418. Optical Key Switch Keyboard
  2419. Keyboard Page Key
  2420. Keyboard Planet 6
  2421. Computer Keyboard Design Flaws
  2422. Why Undo Cut Shortcut Keys Are Bad?
  2423. PC Keyboard Reviews ⌨
  2424. Keyboard Shortcuts Conflict in Web Browsers and Mac, Windows
  2425. Keyboard Shortcut vs Launch Buttons
  2426. Keyboard Spinner
  2427. Guide to Keyboard Key Switch Mechanisms
  2428. USB Keyboard Scancode Reference, Physical Key Layouts
  2429. Keyboard Tenting Cart
  2430. Keyboard Typing Habits, How People Actually Type?
  2431. Keyboards with Volume Wheel
  2432. Alt Graph Key, Compose Key, Dead Key
  2433. Keyboard with Numeric Keypad Sawed Off
  2434. Keyboard with Trackball
  2435. Xah Keyboard Guide
  2436. Keyboard.io Model 1 Prototypes
  2437. Keyboardio Model 1 Gallery
  2438. Computer Keyboards Gallery
  2439. Apple Keyboards ⌨
  2440. The Idiocy of Hacker Keyboards
  2441. Ergonomic Keyboards Size Comparison
  2442. List of Keyboards with Mechanical Switch
  2443. List of Keyboards with Topre Switch
  2444. Keymouse
  2445. Input Devices
  2446. Microsoft Kinect Device
  2447. Kinesis Savant Elite2 Foot Pedal
  2448. Kinesis Freestyle 2 Keyboard
  2449. Kinesis Freestyle Keyboard
  2450. Kinesis Freestyle Edge Keyboard
  2451. Kinesis Keyboard Key Remap/Macro/Layout How-To
  2452. Kinesis Laptop
  2453. Kinesis Advantage vs Truly Ergonomic Keyboard
  2454. Knight Keyboard
  2455. Laptop, How to Change the Function Keys as F1 to F12?
  2456. Evolution of Laptop Keyboards, No More Page Up/Down Keys!
  2457. Laptop Sticker
  2458. Mouse for Large Hands
  2459. Latest Thinking on Computer-Related Pain by David M Rempel
  2460. Left Handed Mouse
  2461. Leopold FC660C keyboard
  2462. Leopold FC980C Keyboard
  2463. Levetron Mech Gaming Keyboard
  2464. ROCCAT Gaming Mouse with Linux Support
  2465. Linux vs Mac vs Windows, Which is Best for Keybinding?
  2466. Lisp Machine Keyboards
  2467. List of Keylogging Software
  2468. Lisp Machine LMI-CADR keyboard
  2469. lofree dot keyboard
  2470. Logitech M570 Wireless Trackball
  2471. Logitech Cordless Optical Trackman trackball
  2472. Logitech G19 Gaming Keyboard
  2473. Logitech G300s Gaming Mouse
  2474. Logitech G410 Atlas Spectrum Keyboard
  2475. Logitech G500 Gaming Mouse
  2476. Logitech G502 Mouse
  2477. Logitech G513 Keyboard
  2478. Logitech G600 Gaming Mouse Review
  2479. Logitech G602 Mouse
  2480. Logitech G610 Keyboard
  2481. Logitech G613 Keyboard
  2482. Logitech G703 Wireless Gaming Mouse
  2483. Logitech G710+ Keyboard
  2484. Logitech G810 Keyboard
  2485. Logitech G900 Mouse
  2486. Logitech G903 Mouse
  2487. Logitech G910 Keyboard
  2488. Logitech G9X Gaming Mouse
  2489. Logitech Gaming Keyboards
  2490. Logitech Gaming Mouses Review
  2491. Logitech G700s Mouse Review
  2492. Logitech Keyboards
  2493. Logitech Most Important Products
  2494. Logitech MX Ergo Trackball
  2495. Logitech MX Master Mouse
  2496. Logitech MX Performance Mouse
  2497. Logitech Trackman 1989 Trackball
  2498. Logitech TrackMan Marble FX Trackball
  2499. Logitech Trackman Marble Wheel Optical Trackball
  2500. Logitech Trackman Portable Mouse Trackball
  2501. Logitech Trackman Stationary Mouse
  2502. Logitech TrackMan Vista Trackball
  2503. Logitech Trackman Wheel
  2504. Logitech Wave Keyboard
  2505. Logitech Webcam Review
  2506. SmartYao Keyboard
  2507. LZ Ergo Keyboard
  2508. Mac Keyboard Shortcuts
  2509. Mac: Hover to Switch Window
  2510. Mad Catz RAT 5 Gaming Mouse
  2511. Magicforce Keyboard Retro Keycap
  2512. Maltron vs Dvorak keyboard Layout
  2513. MantisTek Keyboard Privacy Breach
  2514. Manus Keyboard
  2515. Marquardt Butterfly Keyboard
  2516. Marquardt Mini-Ergo keyboard
  2517. Design of Math Symbols Input System
  2518. Matias Ergo Pro Keyboard
  2519. Max Keyboard Falcon-20 Programmable Macropad
  2520. Optimus Popularis Keyboard
  2521. MCM Model 70 Microcomputer (1972)
  2522. Mechanical Keyboard Noise Comparison
  2523. Michela Chorded Keyboard
  2524. Microsoft Classic Intellimouse 2017
  2525. Microsoft IntelliMouse TrackBall
  2526. Microsoft Keyboards
  2527. Microsoft Sculpt Ergonomic Mouse 6000
  2528. Microsoft Trackball Explorer
  2529. Microsoft TrackBall Optical
  2530. Microsoft Universal Foldable Keyboard
  2531. Misc Trackballs
  2532. Mitosis Keyboard
  2533. Modern M0110 keyboard (DIY)
  2534. Keyboard Shortcut Notations
  2535. What's the Most Efficient Keyboard Layout?
  2536. Mouse with 2 Scroll Wheels and Thumb Wheel
  2537. What's Mouse DPI? Does DPI Matter?
  2538. How to Avoid Mouse Hand Pain
  2539. Computer Mouse Image Index
  2540. Mouse Reviews
  2541. Optical Mouse vs Laser Mouse
  2542. What's Mouse Polling Rate
  2543. Mouse Size Comparisons
  2544. Mouse Wheel: Smooth Scroll vs Notched Scroll
  2545. Mouse vs Keyboard: Is Mouse Bad for Programer?
  2546. Mouse Weight Comparison
  2547. Mouse with Spin Wheel
  2548. Microsoft SideWinder Mouse Series
  2549. Microsoft Touch Mouse
  2550. Microsoft Visual Studio Function Key Shortcuts
  2551. MSX Home Computer
  2552. Myth of QWERTY vs Dvorak Layout
  2553. Naive Keyboard
  2554. Nakabayashi Digio Trackball
  2555. NEC PC8001
  2556. Nintendo Switch Keyboard
  2557. Northgate Omnikey Evolution Ergonomic Keyboard
  2558. Novation LaunchPad
  2559. Nyquist Keyboard
  2560. Obsolete Keyboards Image Index
  2561. Obsolete Keyboards
  2562. Obsolete Keypads
  2563. Obsolete Mouses
  2564. Obsolete Trackballs, Misc
  2565. On An Island with Just One Mouse
  2566. OrbiTouch keyless keyboard
  2567. Orthodox Keyboard
  2568. Test Your Mousing Efficiency!
  2569. Mac: How to Change Keybinding
  2570. Mac OS X Keybinding Action Code
  2571. Mac OS X Keybinding Key Syntax
  2572. Mac OS X: Keybinding DefaultKeyBinding.dict Problems
  2573. Mac Keyboard Viewer and Unicode
  2574. Mac: Swap Control, Caps Lock, Option, Command Keys
  2575. Mac: How to Switch to Dvorak Keyboard Layout
  2576. Own the Couch Keyboard
  2577. parrot picking keys
  2578. Keyboard Modifier Keys, Short Survey
  2579. PC Reveal keyboard
  2580. Pen Display
  2581. Drawing Tablet
  2582. PERIBOARD-322 Keyboard with Trackball
  2583. Perixx PERIMICE Trackball
  2584. Keyboard Hardware Dvorak vs Software Dvorak
  2585. Using Piano to Type Text
  2586. Picasa and Picasa Picture Viewer Keyboard Shortcut Keys
  2587. Planck Keyboard
  2588. PLATO IV keyboard, 1972
  2589. Plum Keyboard
  2590. Point of Sale KSI Keyboard
  2591. Point Perfect Trackball
  2592. POS Keyboards Image Index
  2593. Programable Keyboards with Onboard Memory
  2594. Programable Keypads
  2595. Bad Keyboard Advice from Programers
  2596. Promethium51 Keyboard
  2597. Efficient Keyboard Layout for Portuguese: pt-Nativo
  2598. Qtronix/iOne Trackball
  2599. QWERKYWRITER Keyboard
  2600. Qwerty to Dvorak, A PhD thesis, 1978
  2601. qwpr Keyboard Layout
  2602. Racal-Norsk KPS-10 Lisp Prototype Keyboard
  2603. Razer BlackWidow Keyboard
  2604. How Razer Keyboards Suck
  2605. Razer Naga Epic Rechargable Wireless Mouse
  2606. MMO Mouses
  2607. Razer Nostromo Gaming Keypad
  2608. Razer Orbweaver Keypad
  2609. Razer Tartarus Gaming Keypad
  2610. Redragon Perdition Mouse 红龙 灭世 鼠标
  2611. Redox Keyboard
  2612. Keybinding Design, Fast-Repeat Commands
  2613. REvolve Controller
  2614. Rheinmetall Portable Ergonomic Typewriter
  2615. ROCCAT Kone Mouse
  2616. ROCCAT Leadr Mouse
  2617. ROCCAT NYTH Mouse
  2618. ROCCAT Tyon Mouse
  2619. Roccat Vulcan Keyboard
  2620. Royal Bar-Lock Typewriter
  2621. Russian Keyboard Layout
  2622. Russian Keyboard Layout and Programing
  2623. SafeType keyboard
  2624. SAIL Keyboard
  2625. Sanwa Trackball MA-TB38BK
  2626. Sanwa Wireless Trackball MA-WTB43BK
  2627. Sanwa Trackball MA-TB39
  2628. SANYO Medicom MC-KM5600B keyboard
  2629. Scythe Ergo Diver Keyboard
  2630. Semicolon vs Apostrophe Frequency in Computer Languages
  2631. How to Set Key to Switch to Browser
  2632. San Francisco Bay Area Keyboard Meetup 2017-11 Impressions
  2633. San Francisco Bay Area Mechanical Keyboard Meetup 2018-11-10 notes
  2634. Signum keyboard
  2635. Smith-Corona Ultrasonic I Plus Typewriter
  2636. Smith Premier Typewriter
  2637. Steam Punk Keyboard
  2638. Sonder Keyboard
  2639. Space-Cadet Keyboard Design
  2640. Space-Cadet Keyboard
  2641. Should You Type Space After Comma?
  2642. 2-Piece Split Keyboards
  2643. Valve Steam Controller
  2644. SteelSeries Sensei Gaming Mouse
  2645. Stenotype Machine
  2646. Stingray Trackball
  2647. Sun Microsystems Type 6 Keyboard
  2648. Microsoft Surface Book
  2649. Microsoft Surface Dial
  2650. Microsoft Surface Pro Review
  2651. Sweet Dreams Keyboard
  2652. Swiftpoint Z Gaming Mouse
  2653. Symbolics Keyboard PN 364000
  2654. Symbolics keyboard PN 365407
  2655. Tangent Ripple Grading Panel
  2656. Teletype Optical Switch Keyboard
  2657. Tiny Space Bar on Japanese Keyboards
  2658. Touch-Typing, a Relic of Keyboard Design?
  2659. Best Trackballs 2019
  2660. Logitech Trackman Marble Review
  2661. Trackball Ball Sizes and Replacement
  2662. Trackball Controller
  2663. Trackball Controller Xbox 360
  2664. Trackball History Image Index
  2665. Trackball History
  2666. Trackball Image Index
  2667. Trackball Reviews
  2668. Marble Madness
  2669. Trackball Roller Plus
  2670. Trackball Sizes Comparison
  2671. Trackballs That Can Spin
  2672. Trackball vs Mouse, How to Choose Trackball
  2673. Trackballs with Scroll Wheel
  2674. Truly Ergonomic Keyboard 2018 “cleave”
  2675. Typewriters
  2676. Typewriter Spacebar History
  2677. Typing of the Dead
  2678. Typing Habits, Repetitive Strain Injury ⌨
  2679. Typing Tutorial, Speed Test, Typing Games
  2680. μTRON Keyboard
  2681. UHK LISP keyboard
  2682. Ultimate Hacking Keyboard
  2683. Univac F-1355-00 Keyboard
  2684. Soviet Capacitive Buckling Spring Keyboard
  2685. UtechSmart Venus Gaming Mouse
  2686. Valve Steam Trackball Controller
  2687. Versakey Keyboard
  2688. vi, Emacs, Keybinding Design
  2689. Arrow Keys Efficiency: vim HJKL vs IJKL
  2690. Design of vim Mode Activation Key
  2691. Vortex Race 3 Keyboard
  2692. Vortexgear Cypher Keyboard
  2693. DEC VT100 Terminal
  2694. DEC VT220 Terminal
  2695. DEC VT52 Terminal
  2696. Water Resistant Mechanical Keyboard
  2697. WEY Multifunctional Keyboard MK06
  2698. How to Choose a Mouse
  2699. Keyboard Menu/App Key
  2700. Why Swap Mouse Middle-Click and Right-Click?
  2701. Why You Need 9 Buttons Mouse
  2702. Wireless Mouse/Keyboard Security
  2703. Wooden Keyboard
  2704. Wooting Keyboard
  2705. worn keyboards
  2706. Worst Apple Designs
  2707. Xah Keyboards 2017-09
  2708. Xah Keyboards 2018-11
  2709. X-Bows Keyboard Review
  2710. X-Bows Keyboard Unboxing
  2711. Zalman Turtle Mouse
  2712. Keyboard Evolution: Zoom Button, Dedicated Keys
  2713. Computer Language Popularity, 1997 to 2006
  2714. Computer Language Websites Popularity
  2715. How to Install Linux on VirtualBox
  2716. VirtualBox: Extend Linux Disk Space
  2717. Testing Server Performance Using Apache Benchmark Tool
  2718. Apache HTTP Server Tutorial
  2719. Linux: Bash Manual in Chapters, Using Emacs for Info
  2720. Linux: Bash Keys, Terminal Keys, Man Page Keys
  2721. Linux: Bash Prompt Setup
  2722. Computer Network Tutorial
  2723. Convert Your code.google.com Project from svn to git
  2724. Difference Between .bashrc, .profile, .bash_profile, …?
  2725. Git Basics
  2726. Git Branching
  2727. Git: Commit Files
  2728. Git: Diff Between {Working Dir, Staged Area, Last Commit}
  2729. git Frequently Asked Questions
  2730. Git: What's HEAD
  2731. Git: View History/Log
  2732. Git: Using git on Google Code
  2733. Git: Setting Up git on bitbucket
  2734. Git: Setting up git on GitCafe
  2735. Git: Setting Up Git on GitHub
  2736. Git Ignore File
  2737. Practical git in 1 Hour
  2738. Git: Install on {Linux, Mac, Windows}
  2739. Git: git pull (Get Update)
  2740. Git: Push to Server
  2741. Git: Revert Change
  2742. Git: Save Working Tree in a Temp Storage: git stash
  2743. GPG Tutorial
  2744. How to Stop Xfce from Loading Last Session
  2745. HTTP Protocol Tutorial
  2746. Public-Key Cryptography for Beginner
  2747. Is Linux Usable?
  2748. Xah's Job Interview Questions for Young Linux Sys Admins
  2749. Linux: Ctrl+s Freeze vim
  2750. Linux: Setup Accelerated Scroll and AutoScroll
  2751. Linux Desktop Comparisons (X11, CDE, KDE, Gnome, Unity, Xfce, etc)
  2752. Linux: Add Keyboard Shortcut to Switch App
  2753. Linux: Fix Audio Problem, PulseAudio
  2754. Linux: Make CapsLock Do Home Key
  2755. Linux: Chinese Input Setup
  2756. How to Calibrate Your Monitor's Color
  2757. Linux: Update Software by Command Line
  2758. Linux: Command to Shutdown / Restart / Sleep
  2759. Linux: Change Volume by Command
  2760. Linux: Sort Lines
  2761. Linux: GUI Apps Command Names
  2762. Linux: Basic Shell Commands
  2763. Linux: Convert File Encoding with iconv
  2764. Linux: Desktop GUI/Icon Locations
  2765. Is Linux Desktop Ready for Mom and Pop?
  2766. Linux: Compare Files or Directory: diff
  2767. Linux: How to Set Different Layouts for 2 Keyboards
  2768. Linux: Disable Ubuntu Crash Report
  2769. Linux: LXDE/OpenBox, Disable Mouse Scroll Wheel Hide Window
  2770. Linux: Disable Number Lock Key
  2771. Linux: Make Scrollbar Always Visible
  2772. Linux Command to Download YouTube Video
  2773. Linux: Show Directory Size: du
  2774. Linux Idiocy: Eject USB Drive Warning
  2775. Linux: feh Image Viewer Keyboard Shortcuts
  2776. Linux: File Permission System
  2777. How Find Xfce Version?
  2778. Firefox: Set Mouse Autoscroll, Linux
  2779. Standard Fonts on Linuxes
  2780. Linux: Show Free Memory
  2781. Linux: Shell Commands for GUI Apps
  2782. Linux: Compression How-to: tar gzip bzip2 xz 7zip rar zip
  2783. Linux: Image Viewers
  2784. Practical Linux Tutorial
  2785. Linux Misc Tutorials
  2786. Linux: Get System Info
  2787. Linux: How to Install Font, List Fonts
  2788. Linux: How to Switch to LXDE, Xfce
  2789. Linux: How to Get Wireless to Work
  2790. Linux: Firewall, iptables Tutorial
  2791. Linux: Job Control
  2792. Linux Kernel Map
  2793. Linux Keybinding Tutorial
  2794. Linux: Keyboard Software Guide
  2795. Linux: Record a Terminal Session, Logging Shell Output
  2796. Linux: Show Opened Files, lsof
  2797. Linux: LXDE/Openbox, Change Keyboard Shortcuts
  2798. Linux: LXDE Set Key Repeat Rate
  2799. Linux: LXDE Keyboard Shortcuts
  2800. Linux: man page: text output, reading non-compressed man page, reading unformatted man page
  2801. Linux: Manpage Getting Obsolete by --help?
  2802. Linux: Monitor Processes: top
  2803. Linux: Monitor Processes, “htop”
  2804. Linux: Mouse Hover-Click
  2805. Linux: Set Mouse Single-Click to Open File
  2806. Linux: Set Trackball/Mouse Do Scroll
  2807. Linux: Music Players
  2808. Linux: What's Netfilter, iptables, Their Differences?
  2809. Google Says: Put Your Password Plainly in a File: Linux .netrc
  2810. Linux: Networking Commands
  2811. random Linux notes 2012-04-18
  2812. random Linux notes 2012-04-28
  2813. random Linux notes 2012-04-11
  2814. Linux: How to Install/Remove Packages
  2815. Linux Pain: Google Chrome Korean Font Scrunched Up
  2816. Linux: Annoying Postfix Install Popup
  2817. Linux Problem: wmctrl, Documentation
  2818. Linux: List Processes: ps
  2819. Linux: PulseAudio Control Panel Command Line
  2820. Linux Idiocies Collection
  2821. Linux: Reset Terminal, Clear Screen History
  2822. Linux: How to Restart X11
  2823. Linux: Sync Across Machines, rsync
  2824. Linux: Ruby Rails sqlite3 libsqlite3-dev libssl-dev Install Error
  2825. Linux: Set F2 F3 F4 to Cut Copy Paste
  2826. Linux: Set Default App
  2827. Linux: Set Key Repeat Rate
  2828. Linux: How to Set Mouse Speed
  2829. Linux: Set System Keyboard Layout
  2830. Linux: Traverse Directory: find, xargs
  2831. Linux: Text Processing: grep, cat, awk, uniq
  2832. Linux: Setup Shift Lock Key
  2833. Linux: Find Keyboard Key Scancode
  2834. Linux: X11 Keyboard Key Names
  2835. Linux: Swap CapsLock Escape Keys
  2836. Linux: Swap Control Alt Keys
  2837. Linux: How to Swap Mouse Buttons
  2838. Linux: How to Switch to Dvorak Keyboard Layout
  2839. Linux: Sync X11 Primary Selection and Clipboard
  2840. Linux: Terminal Control Sequence Keys
  2841. Linux: Move File to Trash by Command
  2842. Ubuntu Linux Install Error: “'grub-install /dev/sdb' failed”
  2843. Linux: What's Zeitgeist, How to Uninstall It
  2844. Linux: How to Upgrade Xfce
  2845. How to Check If Linux Machine Supports USB 3.0?
  2846. Linux: Users and Groups
  2847. Linux: View Directory as Tree
  2848. Linux: How to use Virtual Console
  2849. Linux: Anti-Virus Software
  2850. Linux: X11 Mouse Button Numbering
  2851. Linux: xbindkeys Tutorial
  2852. Linux: Xfce Good Themes
  2853. Linux: Xfce Keyboard Shortcuts
  2854. Linux: xkb Tutorial
  2855. Linux: xmodmap Tutorial
  2856. Linux: xterm Font Size, Copy Paste
  2857. Linux: xvkbd tutorial
  2858. Linux: MongoDB Basics
  2859. Linux: Mouse Hover to Auto-Raise Window
  2860. Linux: MySQL Basics
  2861. nginx Tutorial
  2862. Retro-Put Backup Directories to git as Historical Commits
  2863. Linux: Bash Color Prompt
  2864. How to Diagnose Computer Networking Problems
  2865. TCP/IP Tutorial for Beginner
  2866. Linux: tmux Tutorial
  2867. Ubuntu 16.04 Install Google Chrome or Third Party .deb File
  2868. Linux: BASH Shell Misc Tips
  2869. Unix/Linux Shell Shebang: Who Gets to Use the First Char?
  2870. Linux: Download Website: wget, curl
  2871. Why Tiling Window Manager Sucks (xmonad, ratpoison, dwm, etc)
  2872. Xah's Linux Setup
  2873. Linux: xmonad Keybinding
  2874. F Sharp's New Logo = Bad Ass
  2875. Logo Design in Software Industry
  2876. Mac Tips
  2877. Mathematical Simulation Ideas
  2878. John Walker, Macromedia Flash, Fischer Random Chess
  2879. Alexander Grothendieck = Obi-Wan
  2880. Grigori Perelman: Will You Decline 1 Million to Make a Statement? 📺
  2881. John Baez on Octonion 📺
  2882. Art of M C Escher
  2883. Escher Chameleon Polyhedron
  2884. Mathematician Marijke Van Gans Died (1955 to 2009)
  2885. Martin Gardner (1914 to 2010) Remembrance
  2886. 1+2+3+4+… = -1/12, Ramanujan's Sum 📺
  2887. Robby Villegas Died (1968 to 2010)
  2888. Schmidt Arrangement, Algebra Integer, Gaussian Integer, Eisenstein Integer, Modular Group
  2889. Math Politics: Simon Plouffe and nth Digit Formula of π
  2890. Celtic Knots, Truchet tiles, Combinatorial Patterns
  2891. Algebra Notes
  2892. Abuse of Math Notation
  2893. Math, Algebra: on the Phraseology of X Over K, and What's Group Theory?
  2894. ALGEBRAIC CURVES, An Introduction to Algebraic Geometry, 2008, William Fulton
  2895. Algorithmic Mathematical Art
  2896. Analysis Notes
  2897. Analysis on Manifolds, 1991, by J R Munkres
  2898. A Fantastic Auto-stereogram
  2899. Bejeweled Blitz Strategy as Math
  2900. Bird Flight V Formation as Geometry Problem of Max Visual Contact
  2901. Xah Math Blog
  2902. Xah Math Blog Archive
  2903. Xah Math Blog Archive 2010-01
  2904. Xah Math Blog Archive 2011-01
  2905. Xah Math Blog Archive 2012-05
  2906. Xah Math Blog Archive 2013-01
  2907. Xah Math Blog Archive 2014-01
  2908. Xah Math Blog Archive 2015-01
  2909. Xah Math Blog Archive 2016-01
  2910. Xah Math Blog Archive 2017-01
  2911. Best Scientific Calculators
  2912. APEX Calculus by Gregory Hartman et al
  2913. Calculus, by Jim Fowler, Bart Snapp
  2914. Calculus Volume 1. OpenStax project
  2915. Free Calculus Textbooks
  2916. Category Theory Notes
  2917. Combinatorics, Algorithm, and Humanity
  2918. Complex Analysis Notes
  2919. Complex Function Graph Viewer
  2920. Dead Reckoning in a Non-Orientable 3D Space
  2921. Geometric Pattern on Sphere and Torus
  2922. Differential Geometry notes
  2923. What's Difference Set of a Group
  2924. A Modern Course on Curves and Surfaces, 2003, by Richard S Palais
  2925. Lecture Note on Curves and Surfaces, 2003, Chuu-Lian Terng
  2926. Lecture Note on Curves and Surfaces, 2005, Chuu-Lian Terng
  2927. 9 Tools to Display Math on Web
  2928. Would You Missout a Lot in Math If You Don't Know Physics?
  2929. What's the Nature of Eigenvector?
  2930. Math Mysticism: is Hurricane Shape a Fibonaci Spiral?
  2931. Math: Fibonaci Sequence Video Fallacy 📺
  2932. Foundation of Math, by Stephen G Simpson
  2933. Math Art: Fractal Clockwork
  2934. What's Function, What's Operator?
  2935. Functional Geometry, 2013, Sussman, Wisdom, Farr
  2936. Why Are Scores in Video Games Mega Huge?
  2937. Geometer's Sketchpad Closed Shop?
  2938. Geometric Dissection, Mechanical Iris, Expandable Table Furniture 📺
  2939. Curves and Surfaces by Chuu-Lian Terng
  2940. Euler Angles Can Cause Gimbal Lock, But Not Quaternions
  2941. Go Board Game on Hexagonal and Triangular Grids
  2942. AlphaGo vs Ke Jie
  2943. Google AI AlphaGo vs Lee Sedol
  2944. Math: Counting Intersections in Honeycomb
  2945. Group Theory Notes
  2946. Groups: A Path to Geometry
  2947. What's a Year? Why Not Just 100 Days?
  2948. Math: ID System, Number Base vs Number of Digits
  2949. Stanford University Computer Science Courses — Review
  2950. Introduction to Proof Theory, 1998, by Samuel R Buss
  2951. Journey Through Genius by William Dunham
  2952. Review of Khan Academy by Xah Lee
  2953. Klein Bottle Checker Board Paradox
  2954. Ladybug Video Game, Optimal Strategy
  2955. Linear Algebra, by David Cherney, Tom Denton, Rohit Thomas, Andrew Waldron
  2956. Linear Algebra, by Jim Hefferon
  2957. linear algebra anime
  2958. Linear Algebra Notes
  2959. Linear Map, Bilinear Map, Multilinear Map
  2960. Math Writing Style: Use of the Term “Linear Operator” vs “Linear Function”
  2961. Logical Operators, Truth Table, Unicode
  2962. Math Animations
  2963. Math Art of Hop David
  2964. Free Math Textbooks
  2965. Math Formula For Beauty
  2966. Maze and Math in Video Games
  2967. Top 7 Arcade Video Games of the 1980s
  2968. Xah Math
  2969. Knitting, Chinese Knots, Braid Theory
  2970. Mathematical Logic, Learning Notes
  2971. Mathematical Logic, by Stephen G Simpson
  2972. Math Prizes and Nobel Ignobility
  2973. Modeling Math Problem Into a Question in Formal Language: Conway's 2-Angle Problem
  2974. Math Tiling Automata Morph
  2975. How Mathematica does Unicode?
  2976. Module (Algebra)
  2977. On the Nomenclature of Eigenvector and the Igon Value Problem
  2978. the Nature of Associative Property of Algebra
  2979. the Nature of Linear Transformation
  2980. Nested Circles Inversion
  2981. Reading Notes on Nicolas Bourbaki
  2982. A Computational Introduction to Number Theory and Algebra, by Victor Shoup
  2983. Elementary Number Theory by W Edwin Clark
  2984. Polyhedra Sculptures
  2985. Geometry: How to Order the Edges of a Cube?
  2986. Paper Folding Boats
  2987. Plants vs Zombie; Thoughts on Strategy and Game Formulation
  2988. Polyhedra Chocolate
  2989. Principia Mathematica
  2990. Introduction to Probability, by Charles M Grinstead, J Laurie Snell Shoup
  2991. Projective Illusion
  2992. Random Math Notes: Friedrich Hirzebruch, Theorema Egregium, …
  2993. Random Notes on Randomness
  2994. Real Analysis by Jiri Lebl 2016
  2995. Conway's Game of Life Recursively Defined
  2996. Extending the Euclidean Plane: Riemann Sphere and Real Projective Plane
  2997. Russell Towle Died (1949 to 2008)
  2998. Reading Notes on “The Shape of Space”
  2999. The Significance of Complex Numbers: Frobenius Theorem
  3000. Geometry: Ellipses, Linkages, and Solids of Constant Width
  3001. Space-Filling Curve
  3002. Stereographic Projection 3D-Printed Physical Model
  3003. Learning Notes Of Symmetric Space and Differential Geometry Topics
  3004. geometry: symmetry of symmetry, problem within problem
  3005. Teacup Recursion
  3006. Beauty of Roots
  3007. The Logical Levels of Interpretation
  3008. Theory Of Equations
  3009. The Three-Body Problem, scifi
  3010. Tilings and Patterns Book
  3011. Fun Math Books
  3012. Xah's Top 10 Math Wonders
  3013. Topology from the Differential Point of View, 1965, John W Milnor
  3014. Intro to Point-Set Topology by Allen Hatcher
  3015. Intro to Topology by Renzo
  3016. Topology Notes
  3017. Math: TRON Light Cycle Optimal Strategy
  3018. Twin Prime Conjecture Breakthru: Yitang Zhang
  3019. Math Typesetting, Mathematica, MathML
  3020. Understanding Complex Numbers
  3021. Visual Illusions
  3022. Voting Systems: Why Winner Isn't Liked by Majority
  3023. What is Quadratic Form in Math?
  3024. What is Riemann Surface? Understanding the Concept Without Math
  3025. Why Are Textbook So Expensive?
  3026. Math and Geometry Books
  3027. Xah Math Notes
  3028. Great Software for Cellular Automata
  3029. Great Software for Dynamical Systems
  3030. Great Fractal Software
  3031. Great Math Board Game Software
  3032. Math Software for Programers
  3033. Great Software For 3D Visualization Of Geometry
  3034. Great Software For 2D Visualization of Geometry
  3035. Magic Polyhedrons
  3036. Great Math Software for Curves and Surfaces
  3037. Great Math Software
  3038. Old Math Software
  3039. Great Software for Plane Geometry
  3040. Great Math Software: Polyhedrons and Polytopes
  3041. Great Math Puzzles
  3042. Great software for Tilings, Patterns, Symmetry
  3043. Graphing Software for Microsoft Windows
  3044. Xah's PC Shopping List
  3045. Windows: How to Remove “Antivirus Action” Malware
  3046. BFG NVIDIA GeForce 9800 GT Spec
  3047. How to Add/Change Firefox Keyboard Shortcuts
  3048. Firefox: Set Mouse Wheel Scroll Speed
  3049. Firefox: Set Backspace Key to Go Back To Previous Page
  3050. Firefox: How to Disable Auto-Hide Forward Button
  3051. Google Earth Mouse Navigation and Keys
  3052. Windows Firewall Error code 0x80070424; How to Fix
  3053. Microsoft Windows Registry Tutorial
  3054. Microsoft Windows Update Fail KB2691905
  3055. Computer: ASUS Graphics Card and Motherboard
  3056. A Tale of PC Problems; Strange Microphone Noise
  3057. Turning off Windows7 Auto Snap Feature (Aero Snap)
  3058. Windows: How to Remove “Win 7 Antivirus 2012”
  3059. Windows: is Your USB Drive Fast Enough for ReadyBoost?
  3060. Windows: Best Anti-virus Software
  3061. Windows: How to Find My IP Address, MAC Address?
  3062. Microsoft Windows Keyboard Software Guide
  3063. Windows: Networking Commands
  3064. Windows: What's Prefetcher, SuperFetch, ReadyBoost?
  3065. How to Use Windows Search; Stop Indexing USB Drives; Rebuilding Index
  3066. Great Software for Microsoft Windows
  3067. Windows Start Menu, Desktop, Quick Launch, File Locations
  3068. Windows Sys Admin App Command Line Names
  3069. What Characters Are Not Allowed in File Names?
  3070. AutoHotkey Tutorial
  3071. Useful AutoHotkey Scripts
  3072. AutoHotkey Key Syntax
  3073. AutoHotkey Path Problem
  3074. AutoHotkey Syntax Problems
  3075. Microsoft Windows: Swap Caps Lock, Alt, Control Keys
  3076. AutoHotkey: Script to Toggle Maximize Window
  3077. Windows Blue Screen of Death — a Account of My PC's Memory Failure
  3078. How to Disable JavaScript, Flash, Java in Google Chrome, Firefox, Internet Explorer
  3079. Restore Last Session in IE, Safari, Firefox, Chrome, Opera
  3080. How to Clear or Set Proxy in Firefox, Internet Explorer
  3081. Cygwin Path and Windows Path Conversion
  3082. How to Delete Flash Cookies
  3083. How to Disable Windows Startup Apps
  3084. Disable Ctrl+Alt+S Shortcut for HP Support Information, PC Doctor
  3085. How to Download All Your Emails in Gmail?
  3086. Emacs AutoHotkey Mode
  3087. Converting Email Formats
  3088. Windows Environment Variables Tutorial
  3089. How to Secure Delete Files, Shred Files, Wipe Drive
  3090. Removing Junk PC AdWare, TrialWare, BloatWare from HP/Compaq
  3091. Microsoft Windows Tips
  3092. Installing Cygwin Tutorial
  3093. Mac and Windows File Conversion
  3094. How to Share File Between Mac and Windows
  3095. Motherboard Specification: MSI MS-7548 (Aspen)
  3096. This Poor Sob Got a New Monitor
  3097. Windows Notes and Todo
  3098. Web Browser Tab Management: One Hundred Tabs Open in Browser?
  3099. Remove Windows Media Player Context Menu
  3100. Share File from Windows to Mac via wifi
  3101. Windows: How to swap Mouse Buttons: Right-Click, Middle-Click
  3102. Why I'm Switching from Mac to Windows
  3103. Unicode Support in File Names: Windows, Mac, Emacs, Unison, Rsync, USB, Zip
  3104. Windows CLSID Explained
  3105. Windows: Single-click Open File
  3106. Windows Console Key Shortcuts
  3107. Windows Flip 3D, Instant Viewer, Productivity Tips
  3108. Windows Font and Unicode
  3109. Windows Logo Key Keyboard Shortcuts
  3110. Microsoft Windows Keyboard Shortcuts
  3111. Windows: Disable Caps Lock, Disable Windows Key, Key to Launch App …
  3112. Intro to Scripting Tech on Windows (Compared to Unix)
  3113. How to Make YouTube Play a Video Repeatedly
  3114. OCaml Tutorial: Function
  3115. OCaml Tutorial
  3116. OCaml Tutorial by Example
  3117. OCaml Tutorial: List, Array, Tuple
  3118. OCaml Tutorial: Record Type
  3119. Pattern Matching in Ocaml
  3120. Types in Ocaml
  3121. Parsing Techniques, Dick Grune, Table of Contents
  3122. Ambiguous Grammar
  3123. What's the Difference Between BNF, EBNF, ABNF?
  3124. How Compiler Works
  3125. Dragon Book Table of Contents
  3126. Formal Language, Grammar, Parser
  3127. Formal Grammar
  3128. lex/flex Tutorial
  3129. Parser
  3130. Parser Notes
  3131. parser notes
  3132. Learn Perl in 1 Hour
  3133. Perl: Complex Numbers
  3134. Perl: Convert File Encoding
  3135. Perl: Documentation Lookup, Using Builtin Help System
  3136. Perl: Send Email
  3137. Perl: Read/Write to File
  3138. Perl: Find Replace String Pairs in Directory
  3139. Perl: Function Optional Parameter
  3140. Perl: Get Environment Variable
  3141. Perl: GET Web Page Content
  3142. Perl: Compress/Decompress gzip Files
  3143. Perl: if then else
  3144. Perl by Example
  3145. Perl: Hash Table
  3146. Perl: List/Array Tutorial
  3147. Perl: List Comprehension
  3148. Perl: Loop Thru List
  3149. Perl: for, while, Loop
  3150. Perl: Map Function to List
  3151. Perl: Print Version String from Script
  3152. Perl: Quoting Strings
  3153. Perl: Regex Tutorial
  3154. Perl: Split Line by Regex
  3155. Perl: Sort List, Matrix, Object
  3156. Perl: Sort Misc
  3157. Perl: Sort Matrix
  3158. Perl: Sort Unstable
  3159. Perl: Formatting String
  3160. Perl: String Operations
  3161. Perl: System Call
  3162. Perl: Traverse Directory
  3163. Perl: True, False
  3164. Perl: Unicode Tutorial 🐪
  3165. Perl: List Available Modules, List Module Search Paths
  3166. Perl: Validate Local Links
  3167. Perl: How to Write a Module
  3168. PHP: Defining A Function
  3169. PHP: “if” statement
  3170. PHP Basics
  3171. PHP: Hash Table Tutorial
  3172. PHP: Array Basics
  3173. PHP: Looping Thru Array
  3174. PHP: MySQL Database Query Example
  3175. PHP: Writing a Package
  3176. PHP in 1 Hour
  3177. PHP Install
  3178. PHP: Object Oriented Programing Tutorial
  3179. PHP Version History
  3180. PHP: String Syntax, Heredoc
  3181. PHP: Send HTML Mail
  3182. PHP: Send Mail with Attachment
  3183. PHP: Basic String Operations
  3184. PHP: “while” and “for” loops
  3185. powershell/i/powershell_on_linux_2017-05-09.html
  3186. PowerShell vs Bash
  3187. PowerShell: List Alias, Find Alias
  3188. PowerShell Predefined Variables
  3189. PowerShell as cmd.exe or Bash
  3190. Using PowerShell to Manage Environment Variables
  3191. PowerShell Basics
  3192. PowerShell: Install, Print Version
  3193. PowerShell: Piping Output and Input
  3194. PowerShell Builtin Help
  3195. Creating PowerShell Scripts
  3196. Pretty Math
  3197. HP-28S Advanced Scientific Calculator
  3198. Projective Geometry: Quadrangle Construction
  3199. Projective Geometry: Quadrangle 2.4a
  3200. Projective Geometry: Definition of Quadrilateral
  3201. Projective Geometry: Desargues's Theorem
  3202. Projective Geometry: Harmonic Points
  3203. Projective Geometry: Harmonic Points Construction
  3204. Projective Geometry: Perspective Triangles
  3205. Sylvester-Gallai Theorem
  3206. Desargues's Two Triangle Theorem
  3207. Harmonic Conjugacy
  3208. Intro to Real Projective Plane
  3209. Quadrangle and Quadrilateral
  3210. Xah Prolog Learning Notes
  3211. Python, Perl: About the Author
  3212. Python: Convert File Encoding
  3213. Python: Convert File Encoding for All Files in a Dir
  3214. Python, Perl: Script to Check HTML File Size
  3215. Python: Class and Object
  3216. Python, Perl: Combinatorics Function Example
  3217. Python: Complex Numbers
  3218. Python: Copy Nested List, Shallow/Deep Copy
  3219. Delete Duplicate Image Files
  3220. Python: Builtin Help
  3221. Python: Read/Write to File
  3222. Python, Perl: Find/Replace Strings in a File
  3223. Python: Find Replace in a Dir
  3224. Python: Find Replace by Regex
  3225. Python: for, while, Loops
  3226. Python: Function
  3227. Python, Perl: Partition by Equivalence
  3228. Python, Perl: Generate All Possible Pairings
  3229. Python: GET Webpage Content
  3230. Python: Compress/Decompress Gzip Files
  3231. Python: if then else
  3232. Python by Example
  3233. Perl Documentation: the Key to Perl
  3234. Python: Dictionary
  3235. Python: List Basics
  3236. Python: List Comprehension
  3237. Python: Loop Thru Dictionary
  3238. Python: Loop Thru List
  3239. Perl Scripts For Removing Mac Resource Fork, “.DS_Store”, “Thumbs.db”…
  3240. Python: Map Function to List
  3241. Python, Perl: One-Liner Loop Functional Style
  3242. Python, Perl: Comparison Pairings Reduce
  3243. Python, Perl: Partition a List by Equivalence
  3244. perldoc Coming of Age, What Python Can Learn From?
  3245. Python: Print Version String from Script
  3246. Programing Exercise: Test Your Programing Language Proficiency
  3247. Ubuntu 12.04 bug: 「pydoc modules」 Core Dump
  3248. Python 2 and Python 3 Difference
  3249. Python 3 in 1 Hour
  3250. Python 3: Closure
  3251. Python 3 Tutorial
  3252. Python 3: Map with Side Effect Doesn't Work If Result is Not Used
  3253. Python 3: Object, ID, Type
  3254. Python 3: Operators
  3255. Python 3: Traverse Directory
  3256. Lambda in Python 3000
  3257. Python: Append String in Loop
  3258. Python: Learn Python in 1 Hour
  3259. Python Bitwise Invert Oddity
  3260. Programing Problem: Construct a Tree Given Its Edges
  3261. Python: Decorator Tutorial
  3262. Python: Dictionary Methods
  3263. Why Python's Documentation Sucks
  3264. Python Poetry: the __main__ Stanza
  3265. Python Doc Problem: gzip
  3266. Python Doc Idiocies
  3267. Python Doc Problem: os.system
  3268. Python Doc Problem: os.path.split()
  3269. Python Doc Problem: sort()
  3270. Python Doc Links Dead
  3271. Python Documentation Author Masturbation
  3272. Python: Get Environment Variable
  3273. Python: Get Number of Arguments of Function
  3274. Python: HTTP POST Using Library “requests”
  3275. Python: Read/Write to JSON
  3276. Python: Keyword Argument Default Value Unstable
  3277. Python: List Methods
  3278. Python: File Path Manipulation
  3279. Python: Find Script Path
  3280. Python Regex Flags
  3281. Python Regex Functions
  3282. Python Regex Reference
  3283. Python Regex Match Object
  3284. Python Regex Object and Methods
  3285. Python Regex Syntax
  3286. Python: Sets, Union, Intersection
  3287. Python: Web Crawler
  3288. Python: SQL Alchemy
  3289. Python: String Methods
  3290. Python: Timing Functions with timeit
  3291. Python: Tuple
  3292. Python: virtualenv Tutorial
  3293. Python: What's PyPi, pip, easy_install, setuptools?
  3294. Python: Count Word Frequency
  3295. Examples of Quality Documentation in Computing Industry
  3296. Python: Quote String
  3297. How to Improve Python Doc; Notes on Rewriting Python Regex Doc
  3298. Perl and Python References
  3299. Python: Regex Basics
  3300. Python: Split Line by Regex
  3301. Python: Send Email
  3302. Python: Sort
  3303. Python, Perl: Split File Path into Parts
  3304. Python: List Modules, Search Path, Loaded Modules
  3305. Python: Closure in Python 2
  3306. Python: Format String
  3307. Python: Make System Call
  3308. Python: Website Thumbnail Generation
  3309. Python: Traverse Directory
  3310. Python: True, False
  3311. Python: Unicode Tutorial 🐍
  3312. Python: Get Unicode Name, Codepoint
  3313. What is Expressiveness in a Computer Language
  3314. Why Python Lambda is Broken and Can't be Fixed
  3315. Python: How to Write a Module
  3316. Python Documentation Problems
  3317. Racket: Using Emacs racket-mode
  3318. Xah Racket Tutorial
  3319. Racket Module Stuff
  3320. Racket Pattern Matching
  3321. Racket Start (Install, Setup)
  3322. Loading React
  3323. React.createElement
  3324. reactjs learning
  3325. React JSX
  3326. reactjs tutorials
  3327. Ruby: Learn Ruby in 1 Hour
  3328. Ruby: Complex Numbers
  3329. Ruby: Documentation Lookup, Using Builtin Help System
  3330. Intro to Reading Ruby Doc: What's M, C, ::, # ?
  3331. Ruby: Function Optional Parameter
  3332. Ruby: If Then Else
  3333. Ruby by Example
  3334. Ruby: Problem Installing mysql2 rmagick?
  3335. Ruby: What's RVM, Gem, Rake, Bundler, RDoc, ri, irb?
  3336. How to Install Ruby RVM
  3337. Ruby: Hash Table
  3338. Ruby: List Basics
  3339. Ruby: Loop Thru List
  3340. Ruby: for, while, Loop Examples
  3341. Ruby: Map Function to List
  3342. Ruby: Random Misc Learning Notes
  3343. Ruby on Rails Basic Tutorial
  3344. Ruby on Rails Install and Intro
  3345. Ruby: List of Predefined Global Variables
  3346. Ruby: Print Version String from Script
  3347. Ruby: Quote Long String, Heredoc
  3348. Ruby: Quote String
  3349. Ruby References
  3350. Ruby: RVM Directory Structure
  3351. Ruby: Formatting String
  3352. Ruby: String Operations
  3353. Ruby: True, False
  3354. Ruby: Unicode Tutorial 💎
  3355. Ruby Version Release Dates
  3356. References on Mathematical Surface
  3357. Surface Gallery
  3358. Barth Sextic
  3359. Boy's Surface (Apery)
  3360. Boy's Surface (Bryant-Kusner)
  3361. Breather Surface
  3362. Breather Surface
  3363. Catalan Surface
  3364. Catenoid-Enneper
  3365. Catenoid
  3366. Catenoid Fence
  3367. Cayley Cubic
  3368. Chen Gackstatter
  3369. Clebsch Cubic
  3370. Conic K=-1 Surface of Revolution
  3371. Costa-Hoffman-Meeks Surface
  3372. Costa Surface
  3373. Cross-Cap Surface
  3374. Cyclide
  3375. Deco-Cube Implicit Surface
  3376. Dini Surface
  3377. Double Enneper
  3378. Ellipsoid
  3379. Enneper Surface
  3380. Gyroid
  3381. Helicoid-Catenoid
  3382. Henneberg Surface
  3383. Hyperbolic Paraboloid
  3384. Hyperbolic K=-1 Surface of Revolution
  3385. Hyperboloid of One Sheet
  3386. Hyperboloid of Two Sheet
  3387. Inverted Boys Surface
  3388. K=1 Surface of Revolution
  3389. Karcher JD Saddle tower
  3390. Karcher JE Saddle Tower
  3391. Kink Surface
  3392. Klein Bottle
  3393. Kuen Surface
  3394. Kummer Quartic
  3395. Kusner (Dihedral Symmetric)
  3396. Lidinoid
  3397. Lopez-Ros No-Go Theorem
  3398. Moebius Strip
  3399. Monkey Saddle
  3400. Orthocircles
  3401. Paraboloid
  3402. Planar Enneper
  3403. Pseudosphere
  3404. Riemann's Surface
  3405. Right Conoid
  3406. Saddle Tower
  3407. Scherk Surface
  3408. Scherk with Handle
  3409. Schoen No-Go Theorem
  3410. Schwarz H Family Surfaces
  3411. Schwarz PD Family Surfaces
  3412. Sievert-Enneper Surface
  3413. Skew 4-noid
  3414. Sphere
  3415. Spherical Helicoid
  3416. Steiner Surface
  3417. Symmetric 4-noid
  3418. Torus
  3419. Twisted Scherk
  3420. Unduloid
  3421. Wavy Enneper Surface
  3422. Whitney Umbrella
  3423. Geometry: Gallery of Surfaces
  3424. Geometry: Gallery of Minimal Surfaces (H=0)
  3425. xah talk show 2019-03-05 unicode
  3426. xah talk show 2019-03-08 star trek, schizoid, emacs major mode, hacker cult, cult
  3427. xah talk show 2019-03-09, why emacs lisp sucks. one big rambling rant
  3428. xah talk show 2019-03-12, programing tutorials, doc by dummies, RSS, steno machine
  3429. xah talk show 2019-03-13 smoking, china, schizoid, mr data
  3430. xah talk show 2019-03-15 emacs lisp sitemap, python syntax, lang design, type theory, haskell
  3431. xah talk show 2019-03-16. history of python perl ruby JavaScript golang, neural network, complex numbers.
  3432. xah talk show 2019-03-17, python, iterator, iterators, #math intro to group theory for programers
  3433. xah talk show 2019-03-18 unix philosophy, cult, python, Guido, PHP, javascript
  3434. xah talk show 2019-03-19 goddesses, las vegas, software bloat, coding style guide, greek mythology
  3435. xah talk show 2019-03-21 Bach, Liszt, emacs xml mode, english, google, conjoint twin, savant, piano
  3436. xah talk show 2019-03-22, math, tiling and patterns, web scam spam
  3437. Xah Talk Show 2019-03-23. Emacs, Emacs Lisp Demo, Language Design, Why Python Sucks, Guido's Problems.
  3438. xah talk show 2019-03-25 Donald Knuth, TeX, Instruction Set Architecture, MathML, Mathematica etc
  3439. xah talk show 2019-03-26 Mouse for programers
  3440. Xah Talk Show 2019-03-27 Western Culture vs Chinese Culture, JavaScript.
  3441. xah talk show 2019-03-28 emacs key macro, unicode, IPA, history of China vs Taiwan
  3442. xah talk show 2019-03-29, golang, dynamic vs static typed languages
  3443. 杀杀演绎,中文 2019-03-31. Twitter CEO Jack, Burma, Eastern meditation and western white men
  3444. xah talk show 2019-04-01 A. emacs demo, programable keyboard, convert python 2 webcrawler to 3
  3445. xah talk show 2019-04-01 B. chat with Yisrael Dov
  3446. xah talk show 2019-04-03 emacs, gothic, unicode math blackletter, dream keyboard, OpenGL, WebGL
  3447. xah talk show 2019-04-03 web spam
  3448. xah talk show 2019-04-04
  3449. xah talk show 2019-04-05
  3450. xah talk show 2019-04-06
  3451. xah talk show 2019-04-07
  3452. Xah Talk Show 2019-04-10
  3453. xah talk show 2019-04-11
  3454. xah talk show 2019-04-12 emacs demo pepe, religion, capitalism, communism, Church of Satan, Ayn Rand
  3455. xah talk show 2019-04-13
  3456. xah talk show 2019-04-14
  3457. Xah Talk Show
  3458. Reading Notes on Tilings and Patterns
  3459. Tree Functions: Range
  3460. Tree Functions: Table
  3461. Tree Functions: Table, notes
  3462. Tree Functions: Table, Scheme
  3463. FullArrayIndexSet
  3464. Sorting Tree Indexes
  3465. LispForm
  3466. MinimumIndexSet
  3467. MinimumTreeGenerator
  3468. TreeGenerator
  3469. Trees and Indexes
  3470. Tree Functions in Perl, Python, Java
  3471. TypeScript Tutorial
  3472. TypeScript Misc Notes
  3473. Google AdSense Ban on Ancient Asian Goddess Sculpture Page
  3474. How to Start Google Chrome in a New Instance?
  3475. Google Plus Favicon Change 2013-03-15
  3476. Google Reader RIPS
  3477. Google's Deceptive Ad: Google Puts Ad in Email Under Promotion Tab
  3478. Google: “Don't Be Evil” vs “Don't Do Evil”
  3479. Google Pushes Invalid HTML to the World
  3480. Google Now Requires JavaScript AND Cookies?
  3481. Google's sitemap.org Got Hacked?
  3482. Are Googlers the Minions of Google Marketing?
  3483. Last Public Video of Steve Jobs: Jobs Presenting the Apple Circle Building
  3484. TV Has Arrived on The Web
  3485. Industrial Tech: Twilio, SendGrid, Google Cloud Messaging, Apple Push Notification Service
  3486. Adjust Your Google Ad Preferences, or Opt Out
  3487. Seo Hack on Alexa
  3488. Amazon Closes CA Affiliate Program
  3489. Tech Humor: Apache vs Node.js vs NGINX 📺
  3490. What's the Difference Between Google's “following” a Blog vs Subscribe?
  3491. Buy Followers Scam
  3492. China ISP Ad Injection
  3493. Humor: CSS Experimental Pain, Window Blind
  3494. Daily Mail Stealing Images
  3495. Dark Theme Web Design
  3496. Do Not Donate to Wikipedia
  3497. Facebook Fraud
  3498. favspam
  3499. Font Size problem
  3500. Pretty Girl Spam
  3501. Gmail State-Sponsored Attack Warning
  3502. Google Do Evil
  3503. Google Gmail Blocks Mozilla Thunderbird
  3504. All About Google
  3505. Google's PageSpeed Insights Fails Its Own Site
  3506. Google Search Dropped Traffic To XahLee.org
  3507. SEO: Underscore vs Hyphen: How Google Webmaster Advices Hurt Quality Writers 📺
  3508. Translation SEO Scam
  3509. Hacker News Traffic Effect
  3510. Phone and Tablet Screen Density Comparison
  3511. Web Tech Gossip
  3512. Internet Explorer Anime Girl
  3513. Global Internet Usage Hour Pattern
  3514. Web Advertisement in 2011: JavaScript Popups
  3515. Linkedin Spam Filter Collateral Damage
  3516. Machine Generated Spam
  3517. MegaUpload Crime Boss
  3518. Monolithic Web Pages
  3519. npm Fiasco. Malware that Steals Bitcoin
  3520. Opera Browser Can't Load Twitter CSS: OCSP Error
  3521. The Demise of orkut.com
  3522. Software Piracy, Open Source, Free Software, Copyright
  3523. How Much Can You Make by Blogging? Google AdSense?
  3524. Why I'm Removing Tech Blogger Celebrities and Googler on G+
  3525. Atom/RSS Reader Bug, Relative Link
  3526. Web Design: Skeleton Screen
  3527. Snopes Runs Spam
  3528. Social Network Post Scoring Systems and Their Consequences
  3529. Unicode Confusables Spam, 2012
  3530. Web Domain Farm
  3531. Web Spam, Scam, Blackhat SEO Collection
  3532. My Personal Photos of Steve Jobs (1955 to 2011)
  3533. Steve Yegge's Google Platforms Rant
  3534. SOPA: Stop or Start Online Piracy Act?
  3535. JavaScript DOM SVG font-size sucks
  3536. Modern Tablet Computer Features
  3537. Twitter Spam, from “JavaScript teacher”
  3538. Twitter Spam Farm 2011
  3539. Ask a Question Scam
  3540. Twitter Spam Farm 2012
  3541. Twitter Usage Map
  3542. Donald Knuth, Steve Jobs, and the Idiocy of Typography
  3543. Web Hosting Compared: 2006-01
  3544. What Character Encoding Do Chinese Sites Use?
  3545. What Your Google Plus Strategy Should Be?
  3546. WHATWG vs W3C Split
  3547. Where Do Spammers Came From
  3548. Wikipedia Morons
  3549. On Wikipedia's Misinformation
  3550. Women in Tech: Today's Google Plus Recommendation?
  3551. Google Greed, YouTube Related Video
  3552. YouTube Scamer Stealing Video
  3553. d3 axis
  3554. ttt
  3555. module test
  3556. ttt
  3557. adaptive sampling prototype
  3558. hyperbola
  3559. canvas size problem
  3560. Character count
  3561. ellipse
  3562. geometric inversion on grid
  3563. Math: ID System, Number Base vs Number of Digits
  3564. index 2018-02-07 new
  3565. Keyboard Layout Heat Map Visualization
  3566. logistic_map
  3567. 1 over x
  3568. parametric plot
  3569. truncet tile
  3570. adaptive sampling prototype
  3571. Character count
  3572. ellipse
  3573. Math: ID System, Number Base vs Number of Digits
  3574. index 2018-02-06 old
  3575. parametric plot
  3576. xah js play index
  3577. comp lang character frequency
  3578. ∑ Xah Code
  3579. Xah Code Sitemap