StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the best way in ruby to check if a file was actually modified?
| Author | Votes | Δ |
|---|---|---|
| whitequark | 2 | +3.62 |
| Griffin | 0 | -1.60 |
| DigitalRoss | 0 | -0.25 |
Last visited: Sep 14, 2014, 5:07:29 AM