From: Robert Klemme <shortcutter@...>
Date: 2011-09-09T21:36:32+09:00
Subject: Re: Unexpected behavior of Ruby array

On Thu, Sep 8, 2011 at 10:15 PM, Gary Wright <gwtmp01@mac.com> wrote:
>
> On Sep 8, 2011, at 6:05 AM, Dan Nachbar wrote:

>> The difference in the one-arg/two-arg indexing is ruby's way of dealing with
>> the classic fence post problem. (i.e. A fence with 3 sections has 4 posts.)
>
> I really like this analogy.

Yeah, but what about the grass on the other side?  It's still greener.  Darn.
;-)

Cheers

robert


-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/