in reply to how to name an anonymous reference

Beware of circular references, they can cause memory leaks.

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Wikisyntax for the Monastery

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Re^2: how to name an anonymous reference
by ikegami (Patriarch) on Dec 18, 2017 at 02:09 UTC

    It's not circular.

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