in reply to I use postfix dereferencing ...

I'm still supporting 5.6.0, you insensitive clod!

Postfix dereferencing has been with us since at least 5.6. 5.20 simply extended it beyond array elements, hash elements and sub calls. Mini-Tutorial: Dereferencing Syntax

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Re^2: I use postfix dereferencing ...
by stevieb (Canon) on Mar 04, 2019 at 23:23 UTC

    That's specificity at its finest, while also being purely pedantic. It's also honest and completely true.

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