ls -l alias.

[dotfiles] / .bash_marks

#!/bin/sh

export MARKPATH=$HOME/.marks
function jump { 
    cd -P "$MARKPATH/$1" 2>/dev/null || echo "No such mark: $1"
}

function mark { 
    mkdir -p "$MARKPATH"; ln -s "$(pwd)" "$MARKPATH/$1"
}

function unmark { 
    rm -i "$MARKPATH/$1"
}

function marks {
    ls -l "$MARKPATH" | sed 's/  / /g' | cut -d' ' -f9- | sed 's/ -/\t-/g' && echo
}