December 2018
Beginner
826 pages
22h 54m
English
Content preview from Linux Administration Cookbook
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How it works...
systemd timers are great; they also work very well, primarily because they're inherently tied to the init and unit system that they're managing the time triggers for.
In a perfect world, I'd love to see all of the cron entries featured in CentOS and Debian completely removed within their next release. The truth of the matter is cron will probably be around for a long time, and systems such as FreeBSD will use it long after the heat-death of the universe.
When we list timers, we're checking what systemd is aware of in terms of units it has to trigger.
When we're sifting through cron logs and subdirectories, we're banging our heads against a metaphorical desk in a vain effort to find that vague one-liner that's constantly touching ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.