StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check if value is empty in PHP [JSON]
| Author | Votes | Δ |
|---|---|---|
| Dave | 3 | +3.91 |
| bitsNbytes | 2 | -0.71 |
| Dan | 2 | -0.13 |
| Andrei Todorut | 2 | -0.10 |
Last visited: Sep 20, 2018, 9:56:06 PM