Greetings all,
For unique values from an array have a look at Re: Perl Idioms Explained - keys %{{map{$_=>1}@list}}.

-InjunJoel
"I do not feel obliged to believe that the same God who endowed us with sense, reason and intellect has intended us to forego their use." -Galileo

In reply to Re: unique elements in an array by injunjoel
in thread unique elements in an array by Anonymous Monk

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