StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Checking if variable exist JavaScript & jQuery in best and quick and smallest way
| Author | Votes | Δ |
|---|---|---|
| epicweb | 3 | +5.29 |
| CertainPerformance | 0 | -0.99 |
| George | 0 | +0.32 |
Last visited: Sep 5, 2020, 12:36:14 PM