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Answers and rating deltas for
How can I execute a block of code exactly once in PHP?
| Author | Votes | Δ |
|---|---|---|
| Sarfraz | 3 | -0.06 |
| Álvaro González | 3 | +0.06 |
| Dieter Gribnitz | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM