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PHP. by using "global $var" to get a global variable, do we get a copy of the global va...
| Author | Votes | Δ |
|---|---|---|
| hakre | 2 | +2.05 |
| ioseb | 1 | +0.73 |
| Ignacio Vazquez-Abrams | 0 | -1.49 |
| Alexander | 0 | -1.29 |
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