From: Robert Dober <robert.dober@...>
Date: 2008-11-30T19:26:19+09:00
Subject: Re: Enumerable#select used to return actual values

On Sun, Nov 30, 2008 at 11:13 AM, David A. Black <dblack@rubypal.com> wrote:

> There's also:
>
>  res = []
>  (1..10).each {|e| res << (e * e) if e > 5 }
>  res
>
> No shame in a local variable now and then :-)
Not at all, and it is often the *fastest* solution as, unfortunately,
#inject is slow.

Robert