StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Best way to check if a file exists before execute a file_put_contents function
| Author | Votes | Δ |
|---|---|---|
| JTC | 1 | +4.03 |
| Matheno | 0 | -0.21 |
| Sougata Bose | 0 | -0.29 |
Last visited: Jan 2, 2016, 5:41:52 PM