On Sun, May 20, 2012 at 2:43 AM, Parikshith Mechineni
<[email protected]> wrote:
> I have two folders with jpeg files,
> I am trying to figure out how to delete files that are in folder one that
> also exist in folder two.
> The file names of the two identical files are not the same, but the Hashes
> are the same ( tried md5 and SHA-1)
> Does any one have any idea how to do it?
> Thanks in advance
>
Very simple query.
for f in $oldfolder
do
sha=`sha1sum $f`
for f2 in $newfolder
do
sha2=`sha1sum $f2`
if [ $sha1 = $sha2 ]; then
rm $f2
fi
done
done
--
Gayatri Hitech
http://gayatri-hitech.com
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