http://snippets.dzone.com/posts Fri, 25 Jul 2008 08:22:04 GMT DZone Snippets: Tmtm's Code Snippets http://snippets.dzone.com/posts/show/354 A much more idiomatic and efficient version of the 'uniq array' code at <a href="http://www.bigbold.com/snippets/posts/show/152 ">152</a> is: <br /> <br /><code> <br /> # Input: @list <br /> # Output: @uniqed <br /> my %seen; <br /> my @uniqed = grep !$seen{$_}++, @list; <br /></code> <br /> <br /> Mon, 30 May 2005 21:51:55 GMT http://snippets.dzone.com/posts/show/354 TMtm (Tony Bowden)