From: Brian Candler <B.Candler@...>
Date: 2003-04-09T07:44:34+09:00
Subject: Re: The "!" and "?" characters.

On Wed, Apr 09, 2003 at 07:18:39AM +0900, Daniel Carrera wrote:
> Does anyone know why 'def !' causes a parse error?

It's a boolean operation, and they can't be redefined (ditto 'and', 'or',
'&&', '||', 'not')

Regards,

Brian.