From: Gene Tani <gene.tani@...>
Date: 2005-12-13T13:12:38+09:00
Subject: Re: Ruby in a Nutshell - still worthwhile?


Jeff Cohen wrote:
> I'm looking for a quick reference guide to Ruby.  I have the PickAxe
> already, which is great for learning Ruby, but now I'm looking for
> something more reference-like and smaller :-)
>
> The O'Reilly "in a nutshell" book is from 2001 and covers only up to
> 1.6.  I imagine they're waiting for 2.0 before the do another book.
>
> Is the book still worth getting?  Is there a different
> quick-reference/quick-explanation guide that people recommend?
>
> Thanks
> Jeff
>
> --
> Posted via http://www.ruby-forum.com/.

I use it a lot, cause i can't remember too much ruby if i'm switching
between python and perl

http://www.zenspider.com/Languages/Ruby/QuickRef.html
http://www.testingeducation.org/conference/wtst3_pettichord9.pdf
http://www.ruby-doc.org/doxygen/1.8.1/functions_vars.html
http://www.petefreitag.com/item/455.cfm

http://ruby-pdf.rubyforge.org/pdf-writer/demos/Ruby-Language-QuickRef.pdf