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Answers and rating deltas for
How to use "and" with grepl?
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 2 | -0.03 |
| Tim Biegeleisen | 2 | -0.53 |
| Mike H. | 2 | +0.56 |
Last visited: May 27, 2018, 4:48:27 PM