in reply to Reaped: A matter of sub pass by reference or copy
Hint: you can always change your posts by clicking the [edit] link
... instead of creating a duplicate ...
... which you later edit in a way that it'll need to be restored by our janitors, to keep the thread readable.
Please use editing reasonably. :)
Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery
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