From: Logan Capaldo <logancapaldo@...>
Date: 2006-02-09T11:43:19+09:00
Subject: Re: Formatting Numbers


On Feb 8, 2006, at 9:27 PM, David Vallner wrote:
>
> Now if only we directly had a method to slice an Array into an  
> Array of
> slices, the whole thing could turn into a one-liner. Which I hate,  
> but in a
> good way.
>
> David Vallner
>

str.split(//).reverse.to_enum(:each_slice,3).to_a