In a brief discussion of Brian Ingerson's Pointer module (not the same thing as Simon Cozen's Devel::Pointer), I drew a few ASCII diagrams of how Perl scalars work internally. If you really want to know more, check out the excellent Perlguts Illustrated.

Cheers,
Ovid

New address of my CGI Course.

In reply to Re: Behind the Scenes - Perl Variables by Ovid
in thread Behind the Scenes - Perl Variables by kidd

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