view paste/paste.12709 @ 12446:2b354198c4cb draft

<wib_jonas> `` mv -vi /hackenv/wisdom/w{o,i}b_jonas
author HackEso <hackeso@esolangs.org>
date Thu, 20 Jan 2022 14:26:30 +0000
parents e037173e0012
children
line wrap: on
line source

#!/bin/sh
topic=$(echo "$1" | tr A-Z a-z)
[ -e "wisdom/$topic" ] || { echo "$1? ¯\(°_o)/¯"; exit 1; }
cat "wisdom/$topic"