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Answers and rating deltas for
Which is the best method to perform string concatenation in PHP?
| Author | Votes | Δ |
|---|---|---|
| Jacob Relkin | 4 | +0.58 |
| Michal M | 3 | +2.13 |
| Breezer | 2 | +0.16 |
| Arkh | 1 | -0.73 |
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