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Answers and rating deltas for
What do $? $0 $1 $2 mean in shell script?
Author | Votes | Δ |
---|---|---|
Etan Reisner | 5 | +1.87 |
Grzegorz Żur | 4 | -0.67 |
Last visited: Jan 2, 2016, 8:11:51 AM