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Tags: superuser

How to install and configure Ansibile on CentOS 7

Introduction First off, you’ll need to set up your CentOS 7 server. Here’s how. Configuration management systems are designed to make controlling large numbers of servers easy for administrators...

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January 21, 2018, Written by 0 comment

Editing the Sudoers file on Ubuntu and CentOS

Introduction Privilege separation is one of the fundamental security paradigms implemented in Linux and Unix-like operating systems. Regular users operate with limited privileges in order to reduce the scope...

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August 15, 2017, Written by 0 comment