From: Rob Biedenharn <Rob@...>
Date: 2009-03-20T11:05:11+09:00
Subject: Re: Complex sort of matrix possible, e.g. like Excel?


On Mar 19, 2009, at 9:22 PM, RichardOnRails wrote:

> OK Rob,
>
> I Googled "Ruby nonzero? (thus doing essentially what you suggest in
> your original response).  And I see that when the expression is
> processed by nonzero?,  the latter returns NOT true or false,  but
> rather non-zero value or nil (which is almost 'false').  Cool!
>
> So my extra "v" is documented to be superfluous :-)
>
> Again, many thanks for your generous and excellent guidance.
>
> Best wishes,
> Richard


Richard,

Glad to have helped.

-Rob

Rob Biedenharn		http://agileconsultingllc.com
Rob@AgileConsultingLLC.com