StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
javascript: How to judge if a field value is empty string or null based on database value
| Author | Votes | Δ |
|---|---|---|
| Justin Cave | 2 | +0.28 |
| rlay3 | 1 | +0.72 |
| Laoujin | 0 | -2.97 |
Last visited: Sep 14, 2014, 5:07:29 AM