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Answers and rating deltas for
Why does PHP's call_user_func() function not support passing by reference?
| Author | Votes | Δ |
|---|---|---|
| Chris Nash | 7 | 0.00 |
| Petah | 3 | +0.06 |
| Tomasz Kowalczyk | 3 | -0.06 |
| Tommy | 1 | 0.00 |
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