StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Persistent java.lang.NullPointerException error from String.isEmpty()
| Author | Votes | Δ |
|---|---|---|
| GhostCat | 4 | +3.86 |
| Guy | 2 | -0.05 |
| Mursaleen Ahmad | 2 | +0.17 |
| Supun Wijerathne | 1 | -3.62 |
Last visited: Oct 15, 2016, 2:04:27 PM