StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Reqular Expression for getting sub-string, if not exist get other

Author Votes Δ
Tomasz Kowalczyk 1 0.00
Last visited: Sep 14, 2014, 5:07:29 AM