> please delete this one, forgot line breaks

Hint: you can always change your posts by clicking the [edit] link

update

... 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

In reply to Re: A matter of sub pass by reference or copy by LanX
in thread Reaped: A matter of sub pass by reference or copy by NodeReaper

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