One thing that annoys me on macOS is that "set -o vi" stops tab completion from working when logging in as root. $ sudo -i $ cd /va<tab> #results in "cd /v

One thing that annoys me on macOS is that "set -o vi" stops tab completion from working when logging in as root. $ sudo -i $ cd /va<tab> #results in "cd /var" $ set -o vi $ cd /va<tab> #results in: "cd /va "