From bash to zsh and everywhere in between, show me yours and I’ll show you mines. Inspire others or get some feedback.

Simply copy & paste the output of alias in your terminal or add some comments to explain things for others.

Edit: Kbin users, click ‘More’ on a comment and use the fediverse link to read responses that have funky formatting

  • bubstance@lemmy.ml
    7·
    1 year ago

    A different way to do the usual ..="cd .." and endless chains of ...="cd ../.." types of aliases:

    bash/ksh version:

    ..() {
    local count="${1:-1}"
    local path="../"
    while (( --count > 0 )); do
        path="$path../"
    done
    cd -- "$path"
}

    zsh single-line version:

    ..() { cd $(printf "../%.s" {1..${1:-1}}) }

    These take the number of directories that you want to move up as an argument (e.g. .. 3), otherwise they move you up one directory when used with no arguments.

    • ÁdámEnglish
      2·
      1 year ago

      There is a shell option for this (at least in zsh): setopt autocd. This allows you to change directories while omitting the cd in front