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Answers and rating deltas for
How does this operator '??' work in php code.?
| Author | Votes | Δ |
|---|---|---|
| vladkras | 8 | +0.53 |
| Bartek Rudnik | 2 | -2.15 |
| Ltaylor | 2 | -2.10 |
Last visited: Jan 6, 2017, 4:37:43 PM