StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP: Determine number of characters that come before a dash in a string
| Author | Votes | Δ |
|---|---|---|
| Brian Bauman | 3 | +4.05 |
| Lawrence Cherone | 0 | -4.05 |
Last visited: Sep 14, 2014, 5:07:29 AM