Good programming practice would be to pass the variable as a parameter into any function that required it.

Using "global" variables inside a function, particularly one in a different package, is a sign of bad program design.

--
<http://www.dave.org.uk>

"The first rule of Perl club is you don't talk about Perl club."

In reply to Re: using main programs variables inside packages by davorg
in thread using main programs variables inside packages by asinghvi

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