http://www.perlmonks.org?node_id=1197244


in reply to Re: References quick reference
in thread References quick reference

Very helpfull, thanx. :)
Perhaps adding examples for more complex structures? Hashes of arrays and so on and perhaps how to put it in, how to get it out, how to pass it into sub?

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Re^3: References quick reference
by Athanasius (Archbishop) on Aug 11, 2017 at 13:08 UTC

      Not official, but I wrote this tutorial quite a few years ago after a bit of a hiatus that may be fruitful (well, at least a different take on the same subject).