http://www.perlmonks.org?node_id=589436


in reply to References quick reference

Very nice, i found this very ufseul :) Thanks!

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Re^2: References quick reference
by buchi2 (Acolyte) on Aug 11, 2017 at 09:47 UTC
    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?

        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).