From: Jim Freeze <jim@...>
Date: 2003-04-11T00:54:07+09:00
Subject: Re: Array Sutraction

On Friday, 11 April 2003 at  0:46:44 +0900, Chris Pine wrote:
> ----- Original Message -----
> From: "Hal E. Fulton" <hal9000@hypermetrics.com>
> 
> (Mind you, array subtraction only barely makes sense to me at all if it
> isn't Set subtraction, which, now that we have the Set class, it isn't.)

Where is the Set class in 1.8?

ruby -v -e 'Set.new'
ruby 1.8.0 (2003-04-10) [sparc-solaris2.8]
-e:1: uninitialized constant Set (NameError)

-- 
Jim Freeze
----------
The scum also rises.
		-- Dr. Hunter S. Thompson