StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Append to empty string without error
| Author | Votes | Δ |
|---|---|---|
| Chris | 2 | +2.59 |
| jasonbar | 2 | +0.13 |
| Ultimate Gobblement | 1 | -3.61 |
Last visited: Sep 14, 2014, 5:07:29 AM