December 2018
Beginner
826 pages
22h 54m
English
Content preview from Linux Administration Cookbook
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Debian
Things are much the same in the Debian world, although there are fewer OS version files to be worried about.
In Debian, we can look at the contents of /etc/debian_version for the version that we are running:
$ cat /etc/debian_version 9.5
Or, we can look in /etc/os-release, like with CentOS:
$ cat /etc/os-release PRETTY_NAME="Debian GNU/Linux 9 (stretch)"NAME="Debian GNU/Linux"VERSION_ID="9"VERSION="9 (stretch)"ID=debianHOME_URL="https://www.debian.org/"SUPPORT_URL="https://www.debian.org/support"BUG_REPORT_URL="https://bugs.debian.org/"
Also like in CentOS, we can grep the dmesg log for the version of our kernel:
$ sudo dmesg | grep "Linux version"[ 0.000000] Linux version 4.9.0-7-amd64 (debian-kernel@lists.debian.org) (gcc version ...
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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.