Linux Today: Linux News On Internet Time.
Search Linux Today
Linux News Sections:  Developer -  High Performance -  Infrastructure -  IT Management -  Security -  Storage -
Linux Today Navigation
LT Home
Contribute
Contribute
Link to Us
Linux Jobs


Top White Papers

More on LinuxToday


Sorting Perl Lists And Removing Duplicates On Linux Or Unix

Sep 05, 2008, 04:32 (0 Talkback[s])
(Other stories by Mike Tremell)

[ 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?"

Complete Story

Related Stories: