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Answers and rating deltas for
How can I get Perl's ref() function to return REF, IO, and LVALUE?
| Author | Votes | Δ |
|---|---|---|
| JB. | 14 | +3.96 |
| Michael Carman | 4 | -0.07 |
| DVK | 2 | -3.38 |
Last visited: Sep 14, 2014, 5:07:29 AM