(Re-occurring reminder: It's nice to see you're able to tweak the living s__t out of your #vim, #zsh or whatever terminal-based tools you admire for your daily workflow. Maybe this will make you a Linux admin guru. And yet, you'll make a total fool out of yourself by failing to get along well with a remote Debian machine, being forced to use just a plain bash shell, vanilla vi and no permissions to install any additional software or extensions here. Know the basics. Period.)