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Answers and rating deltas for
How to select records from mysql along with one previous record
| Author | Votes | Δ |
|---|---|---|
| Aftab Ahmad | 1 | +4.54 |
| Gordon Linoff | 0 | +0.21 |
| ctwheels | 0 | +0.75 |
| Alex Howansky | -1 | -1.53 |
Last visited: Oct 27, 2017, 7:18:27 AM