Mercurial > repo
view bin/slashlearn @ 9987:259fde34b72a
<Jafet> ` echo \'#!/bin/cat\' >quines/cat && chmod +x quines/cat
author | HackBot |
---|---|
date | Thu, 15 Dec 2016 02:19:48 +0000 |
parents | 68aaf05e3aec |
children | 7d14a8891360 |
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sep="//" [[ "$1" == ?*"$sep"* ]] || { echo 'All le//rn variants now use two slashes in the format.' >&2 ; exit 1; } key="$(echo "${1%%$sep*}" | lowercase)" value="${1#*$sep}" [ -e "wisdom/$key" ] && verb="Relearned" || verb="Learned" echo "$value" > "$(echo-p "wisdom/$key")" && echo -n "$verb '$key': $(echo "$value" | sed 's.^[ ].0,04&.')"