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Re^2: passing a hash ref in a sub

by davido (Cardinal)
on Oct 31, 2018 at 15:21 UTC ( #1225000=note: print w/replies, xml ) Need Help??


in reply to Re: passing a hash ref in a sub
in thread passing a hash ref in a sub

There is indeed more than one way to explain references, and to date I don't believe anyone has found an optimal way. ;)


Dave

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Re^3: passing a hash ref in a sub
by haukex (Chancellor) on Oct 31, 2018 at 15:34 UTC
    There is indeed more than one way to explain references, and to date I don't believe anyone has found an optimal way. ;)

    Yep, in my experience it differs from person to person which kind of an explanation will make it "click" :-)

    (And just to be clear, your explanation is very good and my post was in no way intended to be a commentary on it - hence the TIMTOWTDI comment!)

      Thanks to both of you. Very clear explanations. I will stick on return value in the future. F.

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