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Re: Re^2: A simple import() for those special moments

by ihb (Deacon)
on Jan 20, 2003 at 18:18 UTC ( #228428=note: print w/ replies, xml ) Need Help??

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  1. or download this
      sub foo_var { 'a' }
      use Foo;
      foo_var(); # Undefined subroutine called.
    
  2. or download this
      sub foo_var ($$);
      use Foo;
      foo_var;
    
  3. or download this
      use Foo;
      sub foo_var { 1 }
      foo_var();
    

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