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Changing local variables in subroutine by passing by reference?

by why_bird (Pilgrim)
on Feb 29, 2008 at 09:54 UTC ( [id://671135]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    sub subNext
    {
    ...
    ## rest of code
    ...
    }
    
  2. or download this
    sub subNext
    {
    ...
    ## rest of code
    ...
    }
    

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