StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does the ^= operator do in Perl?
Author | Votes | Δ |
---|---|---|
AbhiNickz | 9 | +4.25 |
Dave Cross | 2 | -0.53 |
Last visited: Aug 2, 2017, 8:46:41 PM