From: Dave Thomas Date: 2007-01-23T02:01:03+09:00 Subject: Re: Method notation question On Jan 22, 2007, at 10:10 AM, Curtis Summers wrote: > Isn't this a PickAxe convention to differentiate the class methods > (MyClass.class_method) from the instance methods > (MyClass#instance_method)? It predated the PickAxe--it was in a lot of Ruby documentation before that. FWIW, I now regret carrying that forward into the book. I think I'd probably do string (in String) rather than String#strip if I were doing it again.