StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
what's the regular expression to find two sets of parenthesis in a row using perl?
Author
Votes
Δ
anubhava
4
+1.37
sln
1
+0.86
vks
0
-2.23
Last visited: Nov 20, 2015, 7:17:06 AM