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view lib/karma @ 11540:be84d4c689e5 draft
<shachaf> ` ln -s \'off by two\' wisdom/\'off by two error\'
author | HackEso <hackeso@esolangs.org> |
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date | Thu, 03 May 2018 06:55:51 +0100 |
parents | e037173e0012 |
children | ad5c5d1b7d04 |
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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))