christianmlong + plus   4

Symkat - Understanding Job Control In Bash
Running jobs again is showing us new information. Now our first stopped process has a - sign. This means it was the second to last command to be used. The second process now has a + sign indicating it was the last command to be used and job controls will use it as the default if no job identifier is given.
bash  jobs  output  plus  minus 
october 2015 by christianmlong

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