StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to place the | symbol to match either of two regex patterns using stringr::str_match?
| Author | Votes | Δ |
|---|---|---|
| wp78de | 2 | +0.17 |
| Melissa Key | 2 | +0.06 |
| Prem | 2 | -0.17 |
Last visited: Aug 9, 2018, 9:00:57 PM