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#!/bin/sh | |
if [ $# -ne 3 ]; | |
then | |
echo "need 3 args.." | |
exit 1 | |
fi | |
for((i=0;i<$1;i++)) | |
do | |
sleep $2 | |
$3 | |
echo | |
done |
Author
lyuehh
commented
Dec 4, 2013
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