From: Tim Hammerquist <tim@...>
Date: 2003-07-10T09:57:35+09:00
Subject: Re: Ruby T-Shirt Idea

Daniel Carrera graced us by uttering:
> I like the idea of Ruby t-shirts, but your code snipet is
> rather long for a t-shirt.  It has to be quick and catchy.  How
> about this:
> 
>    a, b = b, a
>    Who needs temp variables?
>    http://www.ruby-lang.org

Perl and Python both do this.  Python even uses the same syntax.

What can we use that demonstrates something that Ruby's uniquely
useful for in 4 lines or less?

Tim Hammerquist
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