42 characters obviously. I always remove sudo from my laptops, su works fine inside tmux. Since the laptop screen is locked when I'm away, the tmux session (wi

42 characters obviously. I always remove sudo from my laptops, su works fine inside tmux. Since the laptop screen is locked when I'm away, the tmux session (with root) can stay active for weeks, so not much typing the root pw. My everyday remote machines all have an ssh-key for root (and a very complex password that I have printed on a paper at home). I use pwgen -sync "${1:-42}" -1