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Answers and rating deltas for
What is the value in '$_SERVER['UNIQUE_ID'] used for?
| Author | Votes | Δ |
|---|---|---|
| Rahul Tripathi | 2 | +0.31 |
| dave | 2 | +0.15 |
| Doug Wolfgram | 1 | -3.67 |
Last visited: May 1, 2015, 9:13:33 PM