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Answers and rating deltas for
Can anyone tell me what this query in php means?
| Author | Votes | Δ |
|---|---|---|
| Ali Ahmed | 0 | 0.00 |
Last visited: Nov 19, 2015, 2:24:20 PM
| Author | Votes | Δ |
|---|---|---|
| Ali Ahmed | 0 | 0.00 |