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<wob_jonas> `` echo $\'#!/bin/sh\\n\'\'for n; do rm "wisdom/$n" && echo "Forget what?"; done\' > bin/forget; chmod a+x bin/forget
author HackBot
date Wed, 28 Feb 2018 02:09:04 +0000
parents c989a1669243
children 148a9eb1caa3
line wrap: on
line source

#!/bin/bash
topic=$(echo "$1" | lowercase | sed 's/^\(an\?\|the\) //;s/s\?[:;,.!?]\? .*//')
[ -e "wisdom/$topic" ] && verb="Relearned" || verb="Learned"
echo "$1" >"$(echo-p "wisdom/$topic")"
echo "$verb '$topic': $1"