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Answers and rating deltas for
Can anyone explain this PHP code using json_encode and json_decode?
| Author | Votes | Δ |
|---|---|---|
| Peter Bailey | 17 | +3.72 |
| troelskn | 2 | -1.66 |
| Scott Reynen | 2 | -2.06 |
Last visited: Sep 14, 2014, 5:07:29 AM