xtodo emacs code

• xah-dired-scale-image and others, on mac, change to use sips instead of image magick
• change to back to using emacs lisp. double check on dimension correctness

• write a find command, that find only if a text before happens, and text after.

• emacs. recode xah-lookup--asciify-region and xah-lookup--asciify-string and xah-asciify-text

• 2024-03-18 modify emacs lisp xah-html-resize-img so it does a png opt if png, and print file size of original and new.

• write emacs lisp command to change spaced words to camelCase e.g. is prime multilpe test becomes IsPrimeMultilpeTest

• write a command to format number with comma every 3 digits
• Elisp: Format String
• emacs init: Dired Display File Size with Number Seperators
• Emacs: File Manager, dired

• emacs lisp , xah-change-file-line-ending-style and xah-convert-file-coding-system need complete overhaul. confusing.
• Emacs: Convert File Line Ending 📜

• benchmark, speed comparison: xah-html-mode vs mhtml-mode vs html-mode

• 2021-12-14 emacs lisp. continue clean up Emacs: Xah LSL Mode 📦

• 2021-12-27 make sure these two are in sync.
• Emacs: Latin to Rune (ᚱᚢᚿᛂ) 📜
• Unicode: Rune ᚠ ᚢ ᛋ ᛟ

similarly check

• Emacs: Latin to Gothic (𝔤𝔬𝔱𝔥𝔦𝔠) 📜
• Emacs: Latin to Braille ⠎⠕⠍⠑ 📜
• Emacs: Convert to Full-Width Characters 📜