StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the meaning of `! -d` in this Bash command?
| Author | Votes | Δ |
|---|---|---|
| jDo | 5 | +1.52 |
| Jeff Puckett | 2 | +0.14 |
| sureshkumar | 1 | -2.43 |
| Suku | 1 | -1.36 |
Last visited: Aug 26, 2016, 2:34:25 PM