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| The stupid question is the question not asked | |
| PerlMonks |
Re: comparing multiple lines in an array.by George_Sherston (Vicar) |
| on Oct 15, 2002 at 15:50 UTC ( [id://205407]=note: print w/replies, xml ) | Need Help?? |
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There's some good stuff about pulling out duplicate elements in an array here - you could probably adapt any of these solutions for your case, perhaps by using a hash of hashes of hashes. § George Sherston
In Section
Seekers of Perl Wisdom
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