From: Priyank Shah Date: 2010-12-06T16:15:05+09:00 Subject: How to get a browser information using only ruby without rails Hi All, I want to get a browser information which user use on its machine but, I want to get only by using ruby not want to use rails. i tried puts ENV['HTTP_USER_AGENT'] but it gives nil. so please if any one has idea help me. Thanks, Priyank Shah -- Posted via http://www.ruby-forum.com/.