[1]- RUNNING nohup somecommand1 &
[2]+ RUNNING nohup somecommand2 &
在工作ID之后,“”和“ – ”字符是什么意思？
解决方法:
它位于STDOUT下的工作的手册页中：
> man jobs
The character ‘+’ identifies the job that would be used as a default for the fg or bg utilities; this job can also be specified using the job_id %+ or “%%” . The character ‘-‘ identifies the job that would become the default if the current default job were to exit; this job can also be specified using the job_id %-.
因此标有”的作业将被’fg’激活.
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