From: Brian Candler <b.candler@...>
Date: 2010-10-05T17:16:49+09:00
Subject: Re: How to suppress display of specific code in irb??

Don Norcott wrote:
> I have read multiple tutorials but they are 
> not a good reference source.  I have downloaded both core and std 
> library documentation but it is difficult to retrieve info from as you 
> must know what your after before you start looking.

I learned most from this:
http://ruby-doc.org/docs/ProgrammingRuby/
and I still highly recommend it.

That's the free 1st edition, written for ruby 1.6, but pretty much all 
applies to 1.8. I think the book source is floating around somewhere, 
and somebody may have made a PDF of it.

Otherwise, it's certainly worth buying the PDF of the 2nd edition. I 
would not buy the 3rd edition unless you want to deal with the issues 
around ruby 1.9.
-- 
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