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Re: Scope, package, and 'my' variables

by demerphq (Chancellor)
on Jan 04, 2005 at 18:32 UTC ( [id://419358]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!perl -l
my $foo='$foo';
...
print $foo;    #prints '$foo'
package Baz;
print $foo;   #prints '$foo'
  2. or download this
    *main::package_var=\(my $lexical_var); 
$lexical_var='foo'; 
print $main::package_var; #prints 'foo'

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