StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Checking if a file is readable and exists in one if condition: if [[ -r -f "/file.png" ]]
| Author | Votes | Δ |
|---|---|---|
| D.Shawley | 5 | +2.83 |
| Rob Kennedy | 1 | -2.83 |
Last visited: Sep 14, 2014, 5:07:29 AM