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Answers and rating deltas for
Why preg_replace return null?
| Author | Votes | Δ |
|---|---|---|
| Avinash Raj | 3 | +0.38 |
| Amit Rana | 1 | -3.02 |
Last visited: Nov 19, 2015, 2:28:24 AM
| Author | Votes | Δ |
|---|---|---|
| Avinash Raj | 3 | +0.38 |
| Amit Rana | 1 | -3.02 |