Basic Vim Commands You Need to Know to Work in Vim Editor

If you are a system administrator or developer, you may need to edit a file while working on the Linux terminal. There are several file editors on Linux, and how …

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Ansible Roles Quick Start Guide with Examples

Ansible is an excellent configuration management and orchestration tool. It is designed to easily automate the entire infrastructure. We have written three articles in the past about Ansible. If you …

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Ansible Ad-hoc Command Quick Start Guide with Examples

Recently, we have written an article about the Ansible installation and configuration. Only a few examples of how to use it are included in that tutorial. If you are new …

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How to Change HostName in Linux

You generally set the hostname when installing the operating system. By default the system takes the server’s default name as the hostname. This will be localhost.localdomain. any name as the …

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