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Answers and rating deltas for
What does this regex mean [A-Z0-9._%+-].. Can you help me by answering this
| Author | Votes | Δ |
|---|---|---|
| user1933888 | 4 | +3.89 |
| Michael Gaskill | 0 | -0.49 |
Last visited: Aug 26, 2016, 2:34:25 PM