Xah Talk Show topics brain
emacs lisp , write a command to increase font
- 2, emacs lisp. live coding+tutorial. command related to scale/resize/convert images in emacs
- 3, JavaScript. continue with js+svg rotating polyhedron we did 2 days ago
JavaScript
- write a JavaScript function randomNestedArray(maxDepth,maxLength). compare it with arrFlat vs JS: Array.prototype.flat
- JavaScript. write a english to braille/rune/ converter.
- 6 explain JavaScript warts
- 7 JavaScript. practical coding with object and js OOP
- 8 JavaScript live coding. create a keyboard heatmap
- 9 JavaScript/TypeScript/SVG. live coding. work on plotting curve app.
- rewrite in JavaScript Internet Speed Growth Rate
- tutorial going over all JavaScript warts
- tutorial on JavaScript ES2015 features
- JS: Array.prototype.flat
- js interface, iterator, iterable, generator, generator function, whole as a lecture
golang
- golang fix print lines /Users/xah/git/xah_find_replace/replace.go
- Golang: Find String (grep)
- golang slice join
- golang. finish script that validate matching brackets «»「」【】《》 etc.
- Golang: Find Replace Script
- golang, basic tutorial. find a small programing problem and i'll code it live.
emacs, elisp
- emacs lisp. command to linkify image. and rename. and resize. and convert to jpg.
- emacs. workflow. create a new page on liszt etude 6 Augustness, Austerity, Pain and Suffering: 4 Piano Pieces to Die For
- emacs xah-fly-keys do vim golf
- emacs demo. create a independent page: “which programing language is easier to learn?” 2019-07-17 Xah Programing Blog.
- emacs. go read reddit emacs, talk
- select radom page on ergoemacs.org
- Xah Emacs Sitemap
- emacs demo. change css p { line-height:1.5; }
- emacs. demo. create a new unicode page.
- emacs. do a presentation of xah html mode. cover basic features.
math
- math algorithmic art. explain what's not math art, and what is. (image search web to show what's not examples) Then, explain algorithmic that codify the subject.
- math explain mandlebrot set. a great wonder of math
- math/comp. show game of life. determism and predictability. show the recursion. new kinda science.
keyboard
- Nerd Battlestations
- key switch mechanisms.
- best key switch vs best physicaly layout. both critical.
- best mouse. why flywheel is a must. linux no accelerated scroll. video show spin. Show my video too. Show actual scroll with it with screen.
- demo 10 button mouse, browser back/prev, prev/next tab, close tab, copy, cut, paste. Show screen and mouse at the same time. explain programer's idiocy with not using mouse. And, why you need 10 buttons. Not switching hands from to keyboard mouse constantly. Show a browser copy paste example, hand on mouse only. explain any action involving selecting menu, or aiming mouse pointer, is bad. show 3d modeling page, autocad
- 10 buttons is good. discuss how those 20 buttons mmo mouse button press isn't best, due to those buttons hard to press.
- pen drawing tablet. discovered how great pen computing is. show in gimp. maybe show surface book. show scribbling chinese. draw sine wave.
fn key. dead horse squatting in front yard. https://www.youtube.com/watch?v=-vQ56wu30Lg&lc=z23wgr0jyraew3w5q04t1aokgk22vmus54gkfogbfsepbk0h00410
create a dedicated page about fn key. Keyboard Menu/App Key
- [a new lisp: BEL By Paul Graham. At http://paulgraham.com/bel.html ]
- Evolution of Laptop Keyboards, No More Page Up/Down Keys!
- ukraine 欧洲最穷国乌克兰，为何美女逃离到中国做模特？ who's there? russian? what are slav people?
- language barrier may be the greatest thing. all english speaking countries are futtered by sj. but not china japan russia arabic countries. it's like a ethnic virus but others are immune. we no unstand!
- Navy Wants Knobs and Sliders, No Touchscreen 〈Navy Wants Knobs and Sliders, No Touchscreen〉 [ http://xahlee.info/kbd/navy_touchscreen.html ]
- What is Expressiveness in a Computer Language
- xahlee second life hamster ball
- Indentless Code Formatting Style
- yarnjs syntax coloring problem
- yarn, react, webpack, all have great docs.
- d3js, parceljs, had very bad docs.
- https://geekhack.org/index.php?topic=102513.0
- math. geogebra, geometer's sketchpad and new version.
- programing style, idioms.
- other. type in live chat box. goto to http://xahlee.info/talk_show/xah_talk_show_index.html for topics or post any url of any my website.
unicode
non tech, pol
- https://www.reddit.com/r/sino/wiki/faq
- https://www.reddit.com/r/sino/wiki/fakenews-china
Aug 17, 2019
by Jerry Kowal 我是郭杰瑞
language barrier may be the greatest thing. all english speaking countries are futtered by sj. but not china japan russia arabic countries. it's like a ethnic virus but others are immune. we no unstand!
Aug 29, 2019
by Jerry Kowal 我是郭杰瑞
goto any 〈Xah Code Sitemap〉 [ http://xahlee.info/sitemap.html ] or any of my site paste a link in chat, we talk about that!
- Sleep, Dream, Inception
- Netiquette Anthropology: Tales of Tech Geekers
- Lambda Logo Tour
- The Unix Pestilence
- show npm upgrade node stuff. show the /user/local/bin, the obsolete unix dir structure. same with man page. in shell, goto those /usr/local/bin, show link.
programing topics
- how compiler works
- model OOP as functional programing
- lang design. formal languages. complexities of grammar. syntax algebra. why haskell syntax sucks.
- constructed human languages, programing languages, and regularity of syntax.
programing not-tech topics
- The Day Steve Jobs Died, Apple, Google Website Screenshots
- Death of Steve Jobs vs Dennis Ritchie, John McCarthy
- Richard Stallman on Steve Jobs's Death
alan discord bot
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