Like this?

@doubled = map { ($_) x 2 } @array

edit

FWIW, you could of course also do

@doubled = (@array) x 2

but the order would be different.

a b c d a b c d

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

In reply to Re: How to duplicate every member of an array by LanX
in thread How to duplicate every member of an array by soblanc

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