From: Marcin Tyman Date: 2007-07-27T21:28:41+09:00 Subject: Regexp's comparison Hi guys, I have string i.e: a b c c c a c d For example I would like to match all c lines with regexp. How can I create the regexp if c lines can be ordered differently i.e: a c b c c a d I will be appreciated for any help Thanks -- Posted via http://www.ruby-forum.com/.