StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Regular expression to check Not Null values and empty strings
| Author | Votes | Δ |
|---|---|---|
| La-comadreja | 2 | +0.44 |
| Sabuj Hassan | 2 | +0.30 |
| spikeheap | 1 | -2.96 |
| Stormvirux | 1 | -2.99 |
Last visited: Sep 14, 2014, 5:07:29 AM