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Examples of Ansible for system administration. To modify the OpenSSH-Server configuration with Ansible, you must first create a playbooks.yml file in the directory where the ansible files are stored. The …
In this article we are going to see some examples to customize the terminal prompt. The terminal Prompt is the command line that appears on the screen when we open …
In this article you will see the 8 best hexadecimal editors for Linux. But first let’s define what a hex editor is and what it is used for. We also …
Surely you have heard of tmux. Today we will talk about how to use tmux, that is: what it is, what it is for and how to use it. What …
Sometimes we can find ourselves with an old system that we cannot change for some reason. Being old in this system we can not install from Python 3.7 package, to …
Hello! Upgrading packages, sometimes you may have problems if some packages are upgraded. You may want to prevent a certain package from being upgraded, but how to hold packages on …
Hello again! Today we are going to talk about basic HTTP routing and balancing with HAProxy. What is HAProxy? HAProxy is a software that allows us to perform load balancing …