This has been submitted/discussed on HN before: http://www.google.com/search?cli...

		Sam_Odio on June 24, 2009 \| parent \| context \| favorite \| on: Regular Expression Generator This has been submitted/discussed on HN before: http://www.google.com/search?client=safari&rls=en-us&... I'm not complaining. It's probably worth the resubmit. I've used the site several times since originally it on HN.