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<Jafet> (echo \'#!/bin/sh\'; echo "cd /var/irclogs/_esoteric; cat \\$(ls ????-??-??.txt | tail -1) | sed \'s/[^>]*>//\' | grep \'^\\`\' | tail -1 #Best cheating quine ever?") > bin/quine2
author HackBot
date Fri, 01 Mar 2013 01:40:57 +0000
parents e925c0adf7ad
children
line wrap: on
line source

#!/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))