StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Trim only the first and last occurrence of a character in a string (PHP)
| Author | Votes | Δ |
|---|---|---|
| CristiC | 5 | +4.23 |
| Alix Axel | 0 | -0.21 |
| harpax | 0 | -1.29 |
| lonesomeday | 0 | -1.29 |
Last visited: Sep 14, 2014, 5:07:29 AM