Your first snippet may contain a bug. You're pushing the same %person into @PEOPLE every time through the loop, unless %person is declared lexically on each iteration of the loop (ie, there has to be a my %person in the loop).

There isn't a way to avoid looping when you're looking for something inside of an array. You can grep, but that's still a loop: 

my( @matches ) = grep { $_->{'fname'} eq 'John' } @PEOPLE;

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Dave

In reply to Re: easy way to extract a hash from an array? by davido
in thread easy way to extract a hash from an array? by rmexico

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