StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    MySQL PDO: Using bound placeholder within a regular expression
| Author | Votes | Δ | 
|---|---|---|
| Patrick Q | 2 | +2.19 | 
| RiggsFolly | 1 | -2.19 | 
Last visited: Apr 19, 2016, 10:53:29 PM