StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I get the common ancestor directory for two or more files in Cocoa/Obj-C?
| Author | Votes | Δ |
|---|---|---|
| dreamlax | 3 | +2.30 |
| Peter Hosey | 2 | +0.26 |
| Chuck | 1 | -2.23 |
Last visited: Sep 14, 2014, 5:07:29 AM