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Answers and rating deltas for
PHP when should I exec to shell, vs internal PHP functions. Performance? Security?
| Author | Votes | Δ |
|---|---|---|
| Thanatos | 2 | +1.07 |
| Ryan Doherty | 2 | +1.06 |
| Antti Rytsölä Circles Consult | 1 | -0.49 |
| ajreal | 1 | -0.74 |
| Your Common Sense | -1 | -1.33 |
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