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In Perl, why does copying a weak reference create a normal, strong, reference?
| Author | Votes | Δ |
|---|---|---|
| Eric Strom | 11 | +1.09 |
| Ven'Tatsu | 9 | +1.79 |
| James Thompson | 3 | -1.16 |
Last visited: Sep 14, 2014, 5:07:29 AM