xtodo Xah Talk Show

why does browser not allow defer of direct js code like this <script defer>/*code*/</script> , what is the reason for the design.

• https://x.com/i/grok/share/DoZ3qqgoq64QyOYHDslv6DfOd

• ArrayReshape

emacs lisp xah-html-decode-ampersand-entity, xah-html-ampersand-to-and new command or mod, ampersand to FULLWIDTH AMPERSAND ＆ or to and.

• css unit

• lh → line height
• cap → cap height.
• ic the chinese character "水"

• rcap → root cap height.
• ric → root ic
• rlh → root lh

install flux ai locally

• optimize
• check_local_links.go

• do talk show demo
• Wolfram: List Operations

• 2025-10-21 write a sitemap in emacs lisp

• JavaScript create random link to keyboard blog, and also maybe xahlee.info

• emacs lisp , create a new page for
• xah-smart-delete
• xah-dired-optimize-png
• xah-dired-optimize-svg
• xah-dired-show-metadata
• xah-dired-remove-all-metadata

• xah-dired-show-all-subdirs
• xah-dired-bundle-marked-files
• xah-dired-unravel-dir
• xah-list-emacs-backup
• xah-list-empty-files
• xah-delete-emacs-backup
• xah-delete-empty-files

• write emacs command to convert ai generated timestamp into youtube links.
• Xah Talk Show Ep696 Emacs Lisp, Insert Date, Extend Selection, Generic Map Functions

• YouTube thumbnail source
• Emacs LISP Girls
• Grok Ani Waifu (2025)
• AI Art: Grok Image to Video, Robot Girls (2025)

• Wolfram Language, Geometric Inversion of Sphere

• do talk show, write a tutorial page for formatting code
• need a page about format js code
• also, css, html, perl, JavaScript Golang PowerShell, emacs lisp
• python one exist at
• Python: Format Code
• add a topic box to link them all

• also, need a page for emacs perl xah-perl-format-buffer

• write xah-insert-random-alphabet

• make the negative pedal code, rewrite the function to take expression instead of pure function. explain why.
• Xah Talk Show 2025-04-08 Ep640 Wolfram language coding and random
• Wolfram language add negative pedal to my curve package
• Xah Talk Show 2025-03-26 Ep635 Wolfram language, graphics for beginner, draw pedal curve
• add illustration on negative pedal curve page. maybe livestreacg

• emacs change image and figure into 1600 with full with link
• Samarkand

• YouTube download look at the code,
• c:/Users/xah/git/yt-dlp/yt_dlp

• make this <div class="topicxl"> add a x-id attribute
• mod xah-html-update-topic-boxes

• 2025-04-30 write a emacs command to delete topic box
• Xah Talk Show 2025-05-08 Ep654 emacs lisp, add id to div tag, part 2
• Xah Talk Show 2025-05-03 Ep651 emacs lisp, add id to div tag, part 1

• emacs lisp xah-lookup-twitter modify to include poster and date range

• write a command xah-qwerty-to-dvorak that convert qwerty string to dvorak

normalize YouTube links

• Wikipedia deepstate fakenews
• https://en.wikipedia.org/wiki/List_of_most-visited_websites
• china sites, russia sites, all removed
• duckgo ranked after amazon. https://x.com/xah_lee/status/1738310187658920414/photo/1
• duckgo censorship https://x.com/xah_lee/status/1738330362995151189
• page is locked
• https://x.com/xah_lee/status/1738310187658920414
• show Wikipedia history page. https://x.com/xah_lee/status/1738330362995151189

write emacs command

• xah-list-junk-files
• xah-dir-size
• xah-subdir-sizes
• xah-rename-to-hash
• xah-backup-drives

• xah-rsync-xahweb-to-webserver
• xah-copy-images-xpc-to-xgpc
• xah-sync-emacs-xgpc-to-xpc

• 2022-10-18 count word/letter frequency in JavaScript, golang, elisp, python Xah Talk Show 2022-10-18 Wolfram language Coding, Count Words Frequency, Letter Frequency, Bigrams

• 2022-10-14 programing exercise.
• Write a function to generate arbitrarily nested json.
• gen_json(min_length, max_length, min_depth, max_depth)
• Length should be min_length to max_length, inclusive.
• Any among must be equaly likely.
• Depth should be min_depth to max_depth, inclusive.
• Any among must be equaly likely.
• output should be a string.
• The values should be int from 1 to 100, inclusive.
• Any equally likely.
• The keys should be string of length 3, 0 to 9, A to F, upper case, inclusive.
• e.g.
• Any equally likely.

• symbolic pattern matching, term rewriting system, lisp macro
• https://youtu.be/kGpCwGjX890?t=863

• symbolic pattern matching, term rewriting system, lisp macro
• https://youtu.be/kGpCwGjX890?t=14m23s

• Xah Talk Show 2021-05-17 Emacs Lisp Live Coding. Convert MM:SS to Seconds and Reverse