Random Color for iTerm Tabs
Add following in $HOME/.zshrc function color { case $1 in random) t=$((( RANDOM % 256 ) )) echo -e "\033]6;1;bg;red;brightness;${t}\a" t=$((( RANDOM % 256 ) )) echo -e "\033]6;1;bg;green;brightness;${t}\a" t=$((( RANDOM % 256 ) )) echo -e "\033]6;1;bg;blue;brightness;${t}\a" ;; esac } color random