StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Checking to see if an element exists on a page, if so execute a function and if not do nothing
| Author | Votes | Δ |
|---|---|---|
| sbrass | 3 | 0.00 |
Last visited: Jan 1, 2019, 8:55:20 AM