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<b_jonas> slashlearn syntactic sugar/Syntactic sugar causes semicolon cancer
author HackBot
date Mon, 22 Feb 2016 09:42:53 +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"