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<ion> printf \'%s\\n\' \'if [ "$#" -gt 0 ]; then printf \'\\\'\'%s\\n\'\\\'\' "$*"; else cat; fi\' >bin/print_args_or_input && chmod 755 bin/print_args_or_input
author HackBot
date Sat, 22 Feb 2014 02:25:50 +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"