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<evilmoon> le/rn evil/evil is a special thing, it must be followed by 4 letters of your nickname. it is very evil, and thus is recursive
author HackBot
date Mon, 26 Sep 2016 12:54:43 +0000
parents c989a1669243
children 364f0d88ee3a
line wrap: on
line source

#!/bin/bash
topic="$(echo "$1" | lowercase | sed 's/^\(an\?\|the\) //;s/s\? .*//')"
stuff=$(echo "$1" | cut -d' ' -f2-)
perl -i -p -e 's/\n/ /' "wisdom/$topic"
echo "$stuff" >>"wisdom/$topic"
echo -n "Learned '$topic': "
cat "wisdom/$topic"