in reply to Question about Perl refs and basic types

Not sure about the vstringRef issue, but I think this could be the perldocs section you want (first paragraph).

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Re^2: Question about Perl refs and basic types
by cheekuperl (Monk) on Jul 18, 2012 at 21:24 UTC
    Thanks a lot!
    All ye, repeat after me : Perl has only three data types - no more, no less :) :)