March 2017
Beginner to intermediate
422 pages
8h 4m
English
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Checking running processes and killing a process running in the background
There are times using Linux when there's a problem with a particular application or service, and other times when you aren't sure an application or service is running. This recipe will look at how to observe the state of running processes and how you can kill these processes from the command line.
Getting ready
Your familiar old terminal window is all you'll need. Let's kill some things!
How to do it...
The first command most Linux users know when looking at system activity is top. Running top provides a nice table that shows system load, memory usage, and running processes. It also shows how much CPU and memory any individual process is using. This updates continuously (and ...
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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.