On a side note, it's a pity we can't use exists on hash slices ...

  DB<9> exists @h{"a","z"}
exists argument is not a HASH or ARRAY element or a subroutine at (eva
+l 18)...

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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: Something eq hashref key by LanX
in thread Something eq hashref key by Anonymous Monk

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