There is no reason why your own solution shouldn't work in one line, if it works in two.

Could you please reproduce the problem? What do you get?

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

In reply to Re: Dereference hash into hashes by key by LanX
in thread [CLOSED] Dereference hash into hashes by key by mlodato

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