Quickly associate all source code files with your editor in macOS using duti – Alex Peattie
alexpeattie.com/blog/associate-source-code-files-with-editor-in-macos-using-duti/If you're a developer using macOS you've probably had the experience of double clicking, say, a file in Finder only to inadvertantly launch the wrong application, rather than your editor of choice.
A list of new(ish) command line tools
jvns.ca/blog/2022/04/12/a-list-of-new-ish--command-line-tools/A list of new(ish) command line tools
Help message for shell scripts — samizdat
samizdat.dev/help-message-for-shell-scripts/Samizdat blog by Egor Kovetskiy
World's best introduction to sed - good coders code, great coders reuse
catonmat.net/blog/worlds-best-introduction-to-sed/This is the world's best introduction to sed. It explains the four spaces of sed, various sed command line arguments, sed addresses, sed ranges, basic sed commands, and command grouping.
explainshell.com - match command-line arguments to their help text
explainshell.com/match command-line arguments to their help text