From: Brian Candler <b.candler@...>
Date: 2010-01-03T03:36:29+09:00
Subject: Re: can't understand for this each

Ruby Newbee wrote:
> Hello,
> 
> Please take a look at below.
> what's each{ .. } in the find_all method?
> I can't understand for it. thanks.

Would it help if you think of it as "self.each" ?

That is, you are calling the method called "each" on the current object 
instance, which in this case is a Hash.
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