in reply to Tk: Calling Module More than Once Creates Problems
I don't understand why there would be an issue if I am just calling a module for a second time which is unrelated to the first time.
Because not everyone understands how scoping works
Read Tutorials: Simple Module Tutorial, Variable Scoping in Perl: the basics, Coping with Scoping , Mini-Tutorial: Perl's Memory Management, Lexical scoping like a fox, Of Symbol Tables and Globs, CGI to mod_perl Porting. mod_perl Coding guidelines
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Re^2: Tk: Calling Module More than Once Creates Problems
by Anonymous Monk on Jul 25, 2013 at 03:19 UTC |