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Answers and rating deltas for
What does robots.txt file do in PHP project?
| Author | Votes | Δ |
|---|---|---|
| Rune Hammerskov | 2 | +1.27 |
| Sarfraz | 2 | +0.14 |
| Sourabh | 2 | +1.27 |
| Anemoia | 0 | -3.65 |
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