On Tue, 15 Jun 2004 05:48:14 +0900, you wrote:

>What is it that you're trying to do -- codewise -- that seems to
>require the ability to undefine a variable? There is probably a
>different way to do what you want.

i just posted a message of an perl example i ported to ruby.

and there IS a different way to do it...it was just longer...