From: Wayne Brisette <wbrisett@...>
Date: 2012-09-08T07:11:12+09:00
Subject: Re: regix in grep or something like this



> From: Ferdous ara <lists@ruby-forum.com>

> I been to these site before but bit confused about how it works



http://www.regular-expressions.info/tutorial.html

It's your friend.