From: Christopher Dicely <cmdicely@...>
Date: 2008-03-13T11:27:50+09:00
Subject: Re: The Ruby Programming Language - what are your thoughts?

On Wed, Mar 12, 2008 at 5:20 AM, Clifford Heath <no@spam.please.net> wrote:

>
>  On the other hand, the old 1.6 reference to the core classes here:
>  <http://www.ruby-doc.org/docs/ProgrammingRuby/html/builtins.html>
>  is great - we should have one for 1.8 and one for 1.9 as well.

The 2nd and 3rd editions of Programming Ruby do have those.

Of course, the 2nd and 3rd editions aren't free.