StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How can I have a default in case the substituted value for gsub is null?
| Author | Votes | Δ | 
|---|---|---|
| Mark Thomas | 3 | +1.22 | 
| Mark Thomas | 0 | -1.03 | 
| basicxman | 0 | -1.56 | 
Last visited: Sep 14, 2014, 5:07:29 AM