StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Stata: How to get a substring that ends before a certain symbol?
| Author | Votes | Δ | 
|---|---|---|
| Roberto Ferrer | 1 | +0.13 | 
| Aspen Chen | 1 | +1.51 | 
| dimitriy | 1 | +1.23 | 
| sandeepmaaram | 0 | -3.80 | 
Last visited: May 1, 2015, 8:58:26 PM