DZone Snippets: Sbnet's Code Snippets http://snippets.dzone.com/posts Fri, 25 Jul 2008 17:08:49 GMT DZone Snippets: Sbnet's Code Snippets email validation regex http://snippets.dzone.com/posts/show/4294 <code> <br />/^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/ <br /></code> Thu, 12 Jul 2007 13:02:21 GMT http://snippets.dzone.com/posts/show/4294 sbnet (Stephane BRUN) Test if called from XMLHttpRequest http://snippets.dzone.com/posts/show/4291 <code> <br />if($_SERVER["HTTP_X_REQUESTED_WITH"] == 'XMLHttpRequest') <br />{ <br /> // Called from XMLHttpRequest <br />} <br /></code> Thu, 12 Jul 2007 11:45:42 GMT http://snippets.dzone.com/posts/show/4291 sbnet (Stephane BRUN) using Rails env in a ruby script http://snippets.dzone.com/posts/show/4282 <code> <br />RAILS_ENV = ARGV[0] || 'development' <br />require File.dirname(__FILE__) + '/../config/environment' <br /></code> Tue, 10 Jul 2007 06:51:56 GMT http://snippets.dzone.com/posts/show/4282 sbnet (Stephane BRUN)