StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
bash: what's the meaning ${1:-}?
| Author | Votes | Δ |
|---|---|---|
| phs | 2 | +1.19 |
| random_user | 1 | -0.01 |
| ormaaj | 0 | -1.19 |
Last visited: Sep 14, 2014, 5:07:29 AM