From: Lex Williams <etaern@...>
Date: 2008-08-20T21:56:31+09:00
Subject: Re: array of hashes - need to iterate and calulate stats but how

David A. Black wrote:
> Hi --
> 
> On Wed, 20 Aug 2008, Lex Williams wrote:
> 
>>>> name , and as value , the number of units sold. I'm not sure about how
>>>
>>>
>>> David
>>
>> you could use select on the array , and lose those if's . something like
>> this :
> 
> What if's? You mean the unless?
> 
> 
> David


I was referring to the first snippet I posted.
-- 
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