+Homebrew packages set compliment:
+
+ comm -1 -3 <(brew list | sort) <(./list ./pkgs-brew-install.list | gsed -E 's/[ ]+/\n/g' | sort)
+
+where `gsed` is needed to understand `\n`.
+
+
Remove quarantine attribute from an app that is from an unidentified developer:
-`xattr -d com.apple.quarantine /Applications/$app.app`
+
+ xattr -d com.apple.quarantine /Applications/$app.app
+
Tiling window managers:
- [yabai](https://github.com/koekeishiya/yabai)