> I was too "fresh" to understand

No worries, I'm here for over 10 years with thousands of posts and I can't remember seeing a hash slice on an anonymous hash constructed from a map. (good to know it's possible, though)

also the ,=> is highly idiomatic.

I have trouble seeing a justification for this degree of golfing, other than probably (micro) optimization.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re^2: Strange grep construct by LanX
in thread Strange grep construct by mzvk

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