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Answers and rating deltas for
Why does if [ !$(grep -q) ] not work when if grep -q does?
| Author | Votes | Δ |
|---|---|---|
| Etan Reisner | 3 | 0.00 |
Last visited: Apr 27, 2015, 7:39:04 PM
| Author | Votes | Δ |
|---|---|---|
| Etan Reisner | 3 | 0.00 |