From: Aldric Giacomoni <aldric@...>
Date: 2009-11-20T03:47:15+09:00
Subject: Re: make an exmpersion simpler

Michal Burak wrote:
> Any way to make this shorter?
> 
> list2 << list1 if list1 && !list1.empty?
> 
> Thanks.

You want to add a list as an element to another list?
Just making sure we're talking about the same thing.
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