From: "Iñaki Baz Castillo" Date: 2011-06-09T08:12:17+09:00 Subject: Re: Where is the #hash method defined? 2011/6/9 Anurag Priyam : >> I cannot find which class or module #hash method belongs to. I >> expected it could be in Object class, but it's not. Where is it? > > method(:hash).owner # => Kernel Thanks, I didn't know the #owner method :) > I think the above tip was discussed on the list sometime back. It's strange that the #hash method is not defined within the Kernel doc: http://www.ruby-doc.org/core/classes/Kernel.html -- Iñaki Baz Castillo