StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP copy a file and change the permissions of the copy
| Author | Votes | Δ |
|---|---|---|
| Jeff Clayton | 2 | +3.89 |
| Marcin Nabiałek | 1 | -0.49 |
Last visited: May 1, 2015, 8:23:10 PM