StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do you check if a file is open using Perl?
Author | Votes | Δ |
---|---|---|
tchrist | 2 | +0.61 |
Gilles Quenot | 1 | +0.02 |
cppcoder | 0 | +0.60 |
Sly | -1 | -2.90 |
Bee | -1 | -2.72 |
Last visited: Sep 14, 2014, 5:07:29 AM