in reply to Re: Hash of hashes question
in thread Hash of hashes question

Update:
If you don't already have it, and I'm guessing you don't, get the "Camel" book (Programming Perl). Chapter 9 discusses data structures in depth. This book is a must read for any perl programmer.

Though I would recommend the book, "perldoc perldsc" does a pretty good job as well, and then you don't have to wait to you can get a book (or get to a Camel book) to get the skinny on data structures.

-enlil

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Re: Re: Re: Hash of hashes question
by Aragorn (Curate) on Oct 23, 2003 at 07:34 UTC
    There's even a specific book on modules, references and objects, which I suspect is an edited and expanded version of the core documentation regarding those subjects. According to some reviews I've seen, it's pretty good.

    Arjen

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