How to Set Environment Variables in Linux

Setting environment variables in Linux is a good way to define common and repetitive variables that are used across a number of applications and terminal commands. These environment variables help in cutting down verbosity,...

13/02/2020 READ MORE

How to Update All Packages on OpenSUSE

In the case of Linux, a package is a compressed archive containing necessary data and/or codes to perform a certain task. Any Linux distro you come across is a clever combination of numerous packages working in sync. In...

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How to Send Linux Logs to a Remote Server

The main reason to apply remote logging is the same reason because of which a dedicated /var partition is recommended: a matter of space, but not only. By sending logs to a dedicated storage device you can prevent your logs...

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How to List and Manage Users in Linux

Linux distributions ship with built-in support for multiple user roles and profiles. By using different user accounts and groups, it is possible to make the same system behave differently for different users or restrict...

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How to Set a New Hostname for your Linux System

We all know that computers over a local area network are identified by IP addressed. Instead of expecting others to remember your IP, you can share with them your computer name which is also called a hostname. A hostname...

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How to Use Cockpit Web Console on CentOS 8

Cockpit is a web-based administration panel. Cockpit is used to administer GNU/Linux operating system from the web browser.  In this article, I am going to show you how to install and use Cockpit web console on CentOS 8....

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How to Create a New Sudo User on Debian 10 Buster

You can give sudo rights to any existing user by adding it to the sudo group. With the following command I will create the user called linuxhintuser to add it to the sudo group later, to create the user linuxhintuser I execute: #...

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