On 10/28/15, Vinoth Marimuthu <vinothtronics at gmail.com> wrote:
Hi Baskar,
you can try this
i=1
cd *test*
for name in `ls | sort`;
do
temp=`echo $name | cut -c 1-3`;
if [ $i -lt 10 ]
then
newname=$temp;
newname+="0$i.mp4";
echo $name renamed to $newname;
mv $name $newname
else
newname="$temp$i.mp4";
echo $name renamed to $newname;
mv $name $newname
fi
i=$((i+1));
done
cd ..
change it to directory you want.