macOS
Run AppleScript from command line
osascript -e 'choose color'
Ref
Standalone color picker
https://www.addictivetips.com/mac-os/use-the-color-picker-in-macos-as-a-stand-alone-app/
Create an App from a shell script
https://mathiasbynens.be/notes/shell-script-mac-apps
Hide/Show OS updates
sudo softwareupdate –ignore “macOS Catalina” sudo softwareupdate –reset-ignored
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