From: Marnen Laibow-Koser <marnen@...>
Date: 2009-12-09T02:39:25+09:00
Subject: Re: Example Ruby Code

Christopher Davidson wrote:
> Can anybody explain how this code actually works in simple terms if
> possible :).
> 
> def animals
>   yield "Tiger"
>   yield "Giraffe"
> end
> 
> animals { |x| puts "Hello, #{x}" }

Go read about blocks in Ruby.  If you don't understand something once 
you've done that, hopefully you'll have a more specific question to 
ask...

Best,
-- 
Marnen Laibow-Koser
http://www.marnen.org
marnen@marnen.org

-- 
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