xtodo
- clean grok bookmarks
- finish the VoronoiMesh 3d version, coloring cell wall with transparency problem
- why the problem does not occur with 3d DelaunayMesh
- study
HighlightMesh
- Wolfram: Mesh Region Examples
- Xah Talk Show 2025-09-21 Ep703 Wolfram Language, Cantor Dust, Sierpinski Triangle, Menger Sponge, Voronoi Diagram
- think about parsing html problem.
- e.g. i often need to redo html tags, e.g. vocabulary word88
- using emacs lisp with regex is very tedius, cuz cannot parse nesting.
- look into PEG parsing expression grammar. or html parser.
- sample page
- SAT Words
- create new page maybe
- What Object-Oriented Programming Was Supposed to Be: Two Grumpy Old Guys' Take on Object-Oriented Programming
- By Ole Lehrmann Madsen, Birger MΓΈller-Pedersen.
- https://dl.acm.org/doi/abs/10.1145/3563835.3568735
- install web font for linear b
- Unicode: Linear B π
- read Wikipedia in detail in topics in
- Xah Talk Show 2025-09-21 Ep703 Wolfram Language, Cantor Dust, Sierpinski Triangle, Menger Sponge, Voronoi Diagram
- study the possible bug about
BoundaryDiscretizeGraphics
- Xah Talk Show 2025-09-10 Ep701 Wolfram Language Coding Session, Export Graphics to SVG
- write script to rename file on my site
- revive my emacs lisp code to validate site local links
- check_local_links.go
- check_local_links.el
- this command
xah-html-extract-url
has regex for search all source url. - also check HTML: Local Unsafe Tags
- 2025-05-07
xah-html-validate-anno-buffer
, validate my files - clean up annotation
- Gulliver's Travels into Several Remote Nations of the World
- Literature Classics
- read thru
- JS: Array
- 1 hour math
- 30 min vscode
- 1 hour Wolfram language plane curves Visual Dictionary of Special Plane Curves
- Fsharp Learning Notes
- Lean Lang Learning Notes
- how to stop brave browser creating screenshots in download folder on ipad
- make donation links a direct link, e.g. on my home page. check amazon and paypal
- clear text in screenshot dirs
- clear xtodopic dir
- clear twitter bookmarks
- remove big video files on xah site. keep some
- x_big_video_files.txt
- 2024-10-23 remove all copyrighted audio files e.g. Mazzy Star - Flowers in December π΅
- convert mkv video to mp4 or webm
- Kensington Orbit Trackball with Scroll Ring
- Convert Video from Different Formats
- remove amazon links, in xah music
- remove amazon links, in xah arts
- put pre js 2015 code each to separate page, and create a index of them
- JS: Convert Object to Map π
- mod the python find replace or just find version, so it prints context.
- mod the perl find replace script, so it has a no-write to file option.
- fix the wolframlang script. WolframLang: Script to Find Replace Strings in a Dir
- mod the Wolfram language find replace script, so it has a no-write to file option.
- mod the wolframlang version, so it also prints context.
- modify all these scripts, so they can run in command line with standard powershell or bash option syntax.
- then, do bench mark. then, in coming days, maybe morrow, do a proper livestream on this.
- 2022-01-09 compare the speed (benchmark) of find replace of emacs lisp, python, golang, WolframLang
- in my YouTube, clean up the xah emacs tutorial playlist, and Wolfram language playlist
- polish up the notes on probability, stat, python
- Statistics Tutorial
- Probability Tutorial
- Python: Statistics
- Python: Probability, Combinatorics

- add timestamp or ai summary
- Xah Talk Show 2025-09-09 Ep700 on Whitemen Resisting Tech. Wolfram Language Entity, Emacs Lisp Line to List
- on windows, which version is this rsync
- 0.8.1.0 C:\ProgramData\chocolatey\bin\rsync.exe
- Windows Subsystem for Linux
- https://learn.microsoft.com/en-us/windows/wsl/install
- https://learn.microsoft.com/en-us/windows/wsl/about
- https://en.wikipedia.org/wiki/Windows_Subsystem_for_Linux
- xah-rsync-xahweb-to-webserver
- Could not create directory '
- 2023-08-26 CC_Engine_x64.exe maybe uninstall
- 2023-08-01 cleanup my machine win_choco.html
- rename some article. to programing problem or programing toy problem Code Fun: Index
- Latest observation on the webdev milengen zoomer web design guru framework faaks.
- This began about 2019 or so.
- Sites no work if u don't have cookies on.
- Having JavaScript on no matter.
- Started to happen all over.
- Wallstreet journal, imgur, reddit, etc.
- (might be off on the specific sites, but it's wildfire).
writing twitter bot
- 2021-12-05 finish Sugar Syntax: Compiler Level vs User Level
xahweb user facing
- 2021-11-17 make the back nav bar all point to semantic noodle
- Semantic Noodle
- 2021-12-17 remove the sitemap.html, check all sites Xah Lee Web ζζη½ Sitemap
- 2021-11-25 make a side panel for Logo Design in Software Industry
xahweb, less important
- 2021-11-18 remove or move Double-Bun Hair Girls β’ Nearly Extinct Animals πΊ
- 2021-11-17 search and fix ppp8745 on xah sites
- 2021-11-17 resolve [~/git/xahsvg/xah_svg_core.ts] [~/git/xahjs/xahjs.ts]
- 2021-11-17 resolve [~/xdoc/xahsite_web_todo/xx_2021-10-09_htaccess_orig]
- 2021-11-17 remove the links to big org sites http://xahlee.org/wordy/words/gre.html
old