How does scoping work in Perl modules?

Posted by Mike on Stack Overflow See other posts from Stack Overflow or by Mike
Published on 2010-05-12T20:54:54Z Indexed on 2010/05/14 23:34 UTC
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Filed under:

perl

|

module

|

scoping

I don't really understand how scoping works in Perl modules. This doesn't print anything. I would like it if running a.pl printed 1

b.pm

$f=1;

a.pl

use b;

print $f

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