Hello,
I'm sure it's possible, but I don't know how, so I ask the wisdom of the monks.

Imagine I've got an array @a and I want use each value of the array as a key in a hash, like: 

$b{$a[0]}, $b{$a[1]}, $b{$a[2]} ...

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Is this possible without using a loop, just in one line? thanx :-D

In reply to use array for hash-keys without loop by piccard

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