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| go ahead... be a heretic | |
| PerlMonks |
Re^2: Website for small perl scriptsby cavac (Parson) |
| on Oct 22, 2018 at 09:45 UTC ( [id://1224471]=note: print w/replies, xml ) | Need Help?? |
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If file sizes match just compare hashes (Digest::MD5, Digest::MurmurHash). I don't know anything about MurmurHash, but MD5 has a higher chance of collisions than more modern hash digests. While, in all likelihood, this will not be a problem for this kind of usage, i would still go the recommended path of using something like SHA256 or even better SHA3-512. See also:
"For me, programming in Perl is like my cooking. The result may not always taste nice, but it's quick, painless and it get's food on the table."
In Section
Seekers of Perl Wisdom
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