# hashref $h_ref->{try}; # arrayref $aref->[0]; # scalar $$scalar_ref; #### # hash my %hash = %$hash_ref; # array my @array = @$aref; #### # hash my %hash = %{ $hash_ref->{inner_href} }; # array my @array = @{ $aref->[0] }; #### # array from href my @array = @{ $href->{inner_array} }; # hash from array ref my %hash = %{ $array->[0] };