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