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Answers and rating deltas for
Normalize the case of array keys in PHP
| Author | Votes | Δ |
|---|---|---|
| acrosman | 12 | +2.02 |
| soulmerge | 3 | +0.19 |
| zombat | 2 | -1.43 |
| Frank Farmer | 1 | -4.45 |
| Frosty Z | 1 | 0.00 |
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