StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Python how to check if variable exist and its length, in one if statement?
| Author | Votes | Δ |
|---|---|---|
| Dietrich Epp | 8 | +1.04 |
| David Z | 2 | -0.66 |
| Michał Bentkowski | 0 | -3.07 |
Last visited: Sep 14, 2014, 5:07:29 AM