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Answers and rating deltas for
How can I generate a unique alpha-numeric string that is never repeated in PHP?
| Author | Votes | Δ |
|---|---|---|
| Gary Hayes | 0 | +0.46 |
| Sammitch | 0 | -0.03 |
| Zerquix18 | 0 | +0.22 |
| stil | 0 | -0.16 |
| YvesLeBorg | 0 | -0.05 |
| Tech Savant | 0 | +0.02 |
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