From: Tom Stone <s1ay3r44@...>
Date: 2010-04-03T04:42:51+09:00
Subject: A little help needed

Hi,I'm new here.

I have a question:

What exactly does the '@' symbol mean when used for the scope of a
variable?
For instance: @screen=[640,400].

I haven't found anything explicitly explaining exactly what this does.

Thanks!
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