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joestringer/gist:3870899

Forked from samweston/gist:3870696
Created October 11, 2012 08:06
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grrrrrrrrrrrr.
Raw
gistfile1.txt
function gr()
{
if [ "$#" == "1" ]
then
grep -r $* .
elif [ "$#" -ge "2" ]
then
grep -r $*
else
echo ">.<"
fi
}
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