StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is it more efficient to grep twice or use a regular expression once?
| Author | Votes | Δ |
|---|---|---|
| pepoluan | 2 | +4.39 |
| Rafe Kettler | 1 | +0.49 |
| Gordon Davisson | 1 | +0.31 |
| David W. | 0 | -1.35 |
Last visited: Sep 14, 2014, 5:07:29 AM