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Answers and rating deltas for
What's the best way to remove duplicates from a string in PHP (or any language)?
| Author | Votes | Δ |
|---|---|---|
| Mārtiņš Briedis | 1 | +0.01 |
| AbiusX | 1 | +0.08 |
| Pablo Santa Cruz | 1 | -0.08 |
| dynamic | 1 | +0.53 |
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