These are great suggestions thanks everyone! -Rich
On Sep 29, 2010, at 2:39 AM, Paul Johnson <p...@pjcj.net> wrote: > On Tue, Sep 28, 2010 at 08:10:30AM -0700, Richard Green wrote: > >> What would be the quickest , easiest way to remove duplicates from a hash? >> Any suggestions are muchly appreciated. Thanks > > I presume you mean duplicate values, because hashes don't have duplicate keys. > Do you care which values get removed? If not, then: > > %x = reverse %x; %x = reverse %x; > > will do the trick. > > That's the quickest and easiest method according to some criteria, anyway. > > -- > Paul Johnson - p...@pjcj.net > http://www.pjcj.net > > -- > To unsubscribe, e-mail: beginners-unsubscr...@perl.org > For additional commands, e-mail: beginners-h...@perl.org > http://learn.perl.org/ > > -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
