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<oerjan> echo "Agent \\"I\xc3\xa4\\" Smith is an alien with a strange allergy to avian body covering, which he is trying to retroactively prevent from ever evolving. On the 3rd of March, he\'s lawful good." > wisdom/ais523
author HackBot
date Sun, 03 Mar 2013 21:16:59 +0000
parents e925c0adf7ad
children
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#!/bin/sh
count () {
    hg log --template '{desc}\n' |
    egrep '<[^]]*> karma\'$1 |
    fgrep -vix "<$2> karma$1 $2" |
    cut -d' ' -f3 |
    fgrep -cix "$2"
}
plus=$(count + "$1")
minus=$(count - "$1")
echo $(($plus-$minus))