Re: Specifying main:: scope

Also, $::a is a shorter way to type $main::a.

-- Chip Salzenberg, Free-Floating Agent of Chaos

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Re: Re: Specifying main:: scope by blakem (Monsignor) on Dec 05, 2001 at 06:12 UTC
And (just for fun) `$main::main::main::a` is a longer way to type </code>$main::a</code> i.e. 'main' is somewhat like a symbolic link back to itself..... -Blake	[reply] [d/l]