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Answers and rating deltas for
How do I count the values of a specific key in a multi-dimensional array in PHP?
| Author | Votes | Δ |
|---|---|---|
| Tom Millard | 2 | +3.86 |
| inhan | 0 | -0.03 |
| wlvrn | 0 | -1.51 |
| pp19dd | 0 | -0.27 |
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