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Answers and rating deltas for
What does: string $string[, int $length]) mean in PHP?
| Author | Votes | Δ |
|---|---|---|
| gen_Eric | 3 | +0.78 |
| Alan Machado | 1 | +1.61 |
| Muhammet Arslan | 0 | -2.16 |
| taxicala | 0 | -0.71 |
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