|
|
|
| "be consistent" | |
| PerlMonks |
Re: Extracting Unique Characters from a Arrayby VSarkiss (Monsignor) |
| on Sep 07, 2006 at 17:06 UTC ( #571746=note: print w/replies, xml ) | Need Help?? |
|
This is a very FAQ, although usually phrased in terms of "removing duplicates". Try perldoc -q "duplicate" on your system, or just go to perldoc.perl.org.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||||