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Answers and rating deltas for
What does -n in if [ -n "${TEMP_FILE_LIST}" ] do?
| Author | Votes | Δ |
|---|---|---|
| Ignacio Vazquez-Abrams | 5 | +0.83 |
| Foo Bah | 4 | -0.05 |
| imm | 4 | -0.26 |
Last visited: Sep 14, 2014, 5:07:29 AM