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jleedev/git-how

Created April 27, 2011 23:29
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git-how
#!/bin/sh
export PAGER=
[ $# -le 1 ] || (echo "Usage: git how [ref]"; exit -1)
[ "$1" ] && ref="$1" || ref=HEAD
old="$ref@{1}"
git rev-parse --short "$old" | tr -d '\n'
printf ..
git rev-parse --short "$ref"
git diff --stat --summary "$old" "$ref"
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