StackRating

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

What does "who | grep $1" command do in the shell script?

Author Votes Δ
mguillech 5 +3.38
Vatine 0 -0.42
Last visited: Sep 14, 2014, 5:07:29 AM