Sorting Perl Lists And Removing Duplicates On Linux Or Unix | Linux Today

Sorting Perl Lists And Removing Duplicates On Linux Or Unix

Written By
Web Webster
Web Webster
Sep 5, 2008

[ Thanks to Mike
Golvach
for this link. ]

“From yesterday’s posts on list permutations you can
basically understand, even if you didn’t run the code, how very
many different combinations of 6 numbers there can be, when
duplication is not a factor (i.e. 1, 2, 3 is different than 3, 2,
1). In our case, given our Objective, we would want those number
lists, in parentheses above, to be considered equal. So how do we
go about that?”


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Web Webster

Web Webster

Web Webster has more than 20 years of writing and editorial experience in the tech sector. He’s written and edited news, demand generation, user-focused, and thought leadership content for business software solutions, consumer tech, and Linux Today, he edits and writes for a portfolio of tech industry news and analysis websites including webopedia.com, and DatabaseJournal.com.

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