From: Wes Bailey <wes@...>
Date: 2010-06-12T02:44:15+09:00
Subject: Re: Split an array of object by first letter

----- "Joel VanderWerf" <joelvanderwerf@gmail.com> wrote:

> Wes Bailey wrote:
> > Anyone remember %w or do you all love quotes so much :P
> 
> %w/:-/
> 
> (Actually, it's finger memory from using non-ruby languages.)

Finger memory - Ha that is a good one that I have never heard before.

> 
> > Since the poster didn't specify whether they were on ruby 1.8 or
> 1.9:
> 
> #group_by is available in 1.8.7

One can never pass up an opportunity to use inject (j/k)!  Seriously the OP might not be on 1.8.7 yet so I threw it out there.