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aaroncampbell/redgreen.sh

Last active December 11, 2015 21:58
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Measure the added and deleted lines in patches
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redgreen.sh
# For patches, lower numbers are better
function redgreen() {
sed s/'^\(---\|+++\)'// | ack "^[-|\+]" -oh | sort | uniq -c | sed s/"\s*\([0-9]\+\)\s*\([+-]\)"/"\2\1"/ | xargs | awk '{print $2}{print $1}{print "--\r\n"$2 + $1}'
}
# Example usage
# $ svn di | redgreen
# +205
# -506
# --
# -301
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