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Re: Hash key composition with a comma?

by LanX (Archbishop)
on Mar 16, 2018 at 20:18 UTC ( #1211081=note: print w/replies, xml ) Need Help??


in reply to Hash key composition with a comma?

see perldata#Multi-dimensional-array-emulation

it's basically backwards compatibility for Perl4, but sometimes very(!) handy.

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

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