StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Struts2 Evaluate if a property exists or its length
| Author | Votes | Δ |
|---|---|---|
| leonbloy | 4 | +0.51 |
| Dagg Nabbit | 1 | -4.05 |
Last visited: Sep 14, 2014, 5:07:29 AM