http://snippets.dzone.com/posts Sat, 11 Oct 2008 01:26:29 GMT DZone Snippets: duplicates code http://snippets.dzone.com/posts/show/366 you don't need an extra hash. <br /><code> <br />my @uniq = keys %{{ map { $_ => 1 } @list }}; <br /></code> Sat, 04 Jun 2005 14:56:16 GMT http://snippets.dzone.com/posts/show/366 pasang_lhamu (Pasang Lhamu Sherpa)