Eval man! 
my @array = qw/a b c d/;

my $ref = {};

$code = '$ref->{'.join('}->{', @array).'} = 1;';

eval $code;

use Data::Dumper;
print Dumper($ref);

In reply to Re: Re: Array to hash refs by Anonymous Monk
in thread Array to hash refs by Anonymous Monk

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