$$data[0]

[download]
would suffice. However while style may be the only reason to prefer one over the other, in this case style aids comprehension. I far prefer seeing: 
$data->[0]

[download]
all day.

In reply to Re (tilly) 6: Sad newbie question about Data::Dumper and array references.. by tilly
in thread Sad newbie question about Data::Dumper and array references.. by Clownburner

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