in reply to Help needed understanding global variables in Perl
I may be misreading your post (it is, as other monks have said, quite a few issues rolled into one) but it seems part of your question is how to catch globals that are declared but not defined. Try using -w or "use warnings" for that.
-Mike-
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Re: Re: Help needed understanding global variables in Perl
by Anonymous Monk on Mar 05, 2002 at 21:46 UTC | |
by arturo (Vicar) on Mar 06, 2002 at 18:14 UTC | |
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Seekers of Perl Wisdom