Nice one there, much simpler than my nearly POSIX one (I think I rely on a GNU sed extension, but it was years since I wrote this): shuf /nix/store/ny99jkpl3

Nice one there, much simpler than my nearly POSIX one (I think I rely on a GNU sed extension, but it was years since I wrote this): shuf /nix/store/ny99jkpl3r9zgkkdv5apprzl18i8rb4m-scowl-2019.10.06/share/dict/wbritish.txt \ | grep '^[A-Za-z]\+$' \ | head -n 3 \ | sed -e 's|\(.\)\(.*\)|\u\1\2|g' \ | tr -d '\n' \ | sed -e 's|$|\n|g' Which gives you for example: OmegasInsentientPantheons I only use this for “secret” questions though, not passwords.