StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sed: capturing a recurring regex group that happens to be optional
| Author | Votes | Δ |
|---|---|---|
| Ed Morton | 3 | +2.06 |
| Jonathan Leffler | 2 | +0.53 |
| Walter A | 1 | -0.13 |
| Avinash Raj | 1 | -1.49 |
| tshiono | 1 | -0.80 |
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