StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do you check an object is an instance of 'file'?
| Author | Votes | Δ |
|---|---|---|
| aaronasterling | 1 | -0.28 |
| inspectorG4dget | 1 | +0.84 |
| jfs | 0 | 0.00 |
| Doug | -1 | -4.50 |
Last visited: Sep 14, 2014, 5:07:29 AM