December 2018
Beginner
452 pages
12h 17m
English
Content preview from Learn Linux Shell Scripting - Fundamentals of Bash 4.4
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Scheduling and Logging
In this chapter, we'll teach you the basics of scheduling and logging the results of your scripts. We'll begin by explaining how both at and cron can be used to schedule commands and scripts. In the second part of the chapter, we will describe how we can log the results of our scripts. We can use both the local mail functionality of Linux and redirection to achieve this purpose.
The following commands will be introduced in this chapter: at, wall, atq, atrm, sendmail, crontab, and alias.
The following topics will be covered in this chapter:
- Scheduling with at and cron
- Logging script results
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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.