February 2001
Beginner to intermediate
448 pages
9h 2m
English
Content preview from Korn Shell Programming by Example
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jobs
Official Description
Displays the status of jobs in the current session.
Syntax
jobs [-l | -p] [-p] job_id...
Options
-l provides more information about each job listed.
-p displays only the process ID.
-n displays jobs that have stopped, exited, or otherwise had a change of status.
Oddities
Can optionally specify jobs with %string, where string is some characters from the beginning of the name of the command being run within the job.
Example
$ buzz& # Start two background jobs [1] 901 $ buzz& [2] 902 $ $ jobs # Display jobs [2] + Running buzz& [1] - Running buzz& $ $ jobs –l # Include pids [2] + 902 Running buzz& [1] - 901 Running buzz& $ $ jobs –p # Display pids only 902 901
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.