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Re: help with hashes

by artist (Parson)
on Mar 15, 2005 at 12:15 UTC ( #439603=note: print w/replies, xml ) Need Help??


in reply to help with hashes

If you are generating the lists, you can also use some type of combination module such as Math::Combinatorics.
use Math::Combinatorics; my @aminoacids = qw(Tyrosine Glycine Leucine); print join("\n", map { join " ", @$_ } permute(@aminoacids)),"\n";

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erix .oO( that sounds Boyer-Mooreish )
[Corion]: erix: Yes, but that's mostly for skipping characters you'll never read, but this approach skips the problem of needing to load more data while looking at a half-match
[Corion]: I mostly wonder how I can add this "reversal" to my toolchest, and if it's worth it or just clever
[choroba]: It should greatly simplify the parsing code, no flags or additional reading of the next buffer needed

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