I need to hash strings to a shorter checksum on a "BigData" heavy-throughput project. The common choice would be SHA, probably SHA1 for speed reasons or CRC32 as the checksums will be used internally only and don't need to be cryptographic secure. A StackExchange answer suggested MurmurHash3, but how does it play with Perl?
Suchergebnisse mit Tag „hash“
I started working myself though a long list of unfixed warnings today and encountered something I didn't see before: Reference found where even-sized list expected at project/Something.pm:573. The message seems to be clear, but do you find the problem at line 573?
Hash to string race
It happend to PerlMonks, Sony and many others: A plain text password table was stolen from the database. Read this carefully to not become the next one on that list.