StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
In Ruby, is there a short syntax for testing hash subkeys without throwing an Exception?
Author
Votes
Δ
hjing
4
+3.97
tadman
2
-0.06
stex
0
-3.49
Last visited: Apr 27, 2015, 9:14:41 PM