StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I have used Quartz2D to draw the line, Now to UNDO the drawn line?
Author | Votes | Δ |
---|---|---|
Jonathan Cichon | 0 | -0.02 |
jjxtra | 0 | +0.02 |
Last visited: Sep 14, 2014, 5:07:29 AM