From: Simon Strandgaard <qj5nd7l02@...>
Date: 2003-11-17T10:55:40+09:00
Subject: Re: substring: to the end of the string

On Sun, 16 Nov 2003 06:04:51 +0900, Josef 'Jupp' SCHUGT wrote:

> Besids 'get used to -1'? Well, here's some extension to 'String'. I
> did try my best to follow POLS. The intention is that left, right,
> mid emulate BASIC's left$, right$ and mid$ while head and tail
> without any arguments have the results they should have from a
> functional programming point of view.
> 
[snip class String extension]

Useful.. I have added your snippet at rubygarden (StringSub):
http://www.rubygarden.org/ruby?StandardClassExtensions/String


--
Simon Strandgaard