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Answers and rating deltas for
Trimming string variables by reference in PHP5
| Author | Votes | Δ |
|---|---|---|
| user187291 | 4 | +3.38 |
| ken | 2 | +2.25 |
| martin clayton | 1 | -1.33 |
| PeterJCLaw | 1 | -1.15 |
| Toby Allen | 0 | -0.39 |
| newacct | 0 | 0.00 |
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