From: Roger Pack Date: 2010-01-27T11:46:41+09:00 Subject: Re: require files namespace! >>> require 'tool.rb' > NameError: undefined local variable or method `tool' for main:Object > from (irb):1 > > I am not sure how to include the files! What's the full backtrace? (chances are you have a stray "tool" in there somewhere) -- Posted via http://www.ruby-forum.com/.