StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to use system command 'grep' in perl script
| Author | Votes | Δ |
|---|---|---|
| Sudip Gautam | 1 | +4.02 |
| Nilesh | 0 | -4.02 |
Last visited: Jan 2, 2016, 2:56:02 PM