StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select if string contains substring only once
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 0 | -0.48 |
| sticky bit | 0 | +0.48 |
Last visited: May 11, 2019, 11:16:05 PM