http://www.perlmonks.org?node_id=618494

isync has asked for the wisdom of the Perl Monks concerning the following question:

Hi there!

Are there any caveats in hashing http://www.somesite.com/ urls with with the adler-32 checksum algorithm?

Can I expect a unique hash for each unique url - in other words: will adler32 generate checksums that correspond to just this specific url or will it (in few cases) generate the same checksum for two different urls?

Thanks!