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Came here to say the same thing :-) Anyone know of a free(ish) software based on a very fast hashing algorith for checking large number of images? My intention
by NKosmatos 5y ago
Came here to say the same thing :-)
Anyone know of a free(ish) software based on a very fast hashing algorith for checking large number of images?
My intention is to check for bit-rot and other unforeseen data corruptions between backup disks, I assume many others must have a similar use case.
- radicality 5y agoI haven't used it extensively, but this is free and you can pick from a number of hash functions - https://github.com/qarmin/czkawka https://github.com/qarmin/czkawka