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Answers and rating deltas for
egrep regular expression works within PHP, but doesn't work at unix shell - escaping issues?
| Author | Votes | Δ |
|---|---|---|
| BHS | 3 | +4.03 |
| John Pettitt | 1 | -4.03 |
Last visited: Sep 14, 2014, 5:07:29 AM