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Answers and rating deltas for
What is the CORRECT to use PHP in interacting with operating system
| Author | Votes | Δ |
|---|---|---|
| Alan Storm | 2 | +0.32 |
| geggleto | 0 | -0.88 |
| crynobone | 0 | -1.64 |
Last visited: Jan 2, 2016, 2:33:54 AM