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view lib/karma @ 11190:e663bb69ea50
<oerjan> learn Fizzbuzz is the enterprise version of counting, where you replace certain numbers by buzzwords.
author | HackBot |
---|---|
date | Mon, 04 Sep 2017 02:21:02 +0000 |
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))