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Answers and rating deltas for
I have to extract a word in Perl, using a regular expression
| Author | Votes | Δ |
|---|---|---|
| Nikhil Jain | 2 | +4.14 |
| Dmitry Krivenok | 1 | -2.19 |
| Zaid | 1 | -0.24 |
Last visited: Sep 14, 2014, 5:07:29 AM