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Ubuntu

upgrading ubuntu 22.04 to 24.04 lts

How to Upgrade Ubuntu 22.04 LTS to 24.04 LTS

The stable version of Ubuntu 24.04 LTS (code-named Noble Numbat) is released on April 25th 2024, if you are curious

Tasksel Install Group Software in Ubuntu and Debian

Tasksel – Quickly Install Software Groups in Debian and Ubuntu

One of the several tasks that a Linux user is bound to handle is software installation. There are possibly two

Install ImageMagick 7 on Debian and Ubuntu

How to Install ImageMagick 7 on Debian and Ubuntu

ImageMagick is a free and open source, feature-rich, text-based, and cross-platform image manipulation tool used to create, edit, compose, or

Setup Mail Server in Ubuntu

How to Install Postfix with Roundcube Webmail on Ubuntu and Debian

Creating a mail server on Linux-powered machines can be one of the most essential tasks that every system administrator needs

Install Wine in Ubuntu, Debian and Linux Mint

How to Install Wine on Debian, Ubuntu and Linux Mint

Wine is an open-source, free, and user-friendly program that allows Linux users to run Windows-based applications and games on Unix-like

Install Nagios XI on Ubuntu

How to Install Nagios XI on Ubuntu 22.04

Nagios XI is a powerful monitoring tool used to monitor IT infrastructure and ensure the smooth operation of networks, servers,

Install Deepin Desktop in Ubuntu

How to Install Deepin Desktop on Ubuntu

Ubuntu is a well-known Linux operating system loved for its easy-to-use interface and strong performance. Although it comes with GNOME

Create eLearning with Moodle in Ubuntu

How to Create eLearning Platform with Moodle and ONLYOFFICE

The implementation of modern e-learning software in the educational process has ceased to be somewhat extraordinary. More and more teachers

Ubuntu Disk Space Cleaner

5 GUI Tools to Free Up Space on Debian, Ubuntu and Linux Mint

As time moves along, you might notice your disk space gradually getting depleted. The explanation for this is that over

Install TFTP Server on Ubuntu

How to Install and Configure TFTP Server on Ubuntu and Debian

TFTP (Trivial File Transfer Protocol) is a simple file transfer protocol that is often used for transferring files between computers

Fix Sub-process dpkg returned an error

How to Solve “Sub-process /usr/bin/dpkg returned an error code (1)” In Ubuntu

It’s not uncommon to run into an issue of broken packages in Ubuntu and other Debian-based distributions. Sometimes, when you

Fix Username is not in the sudoers file in Ubuntu

How to Fix “Username is not in the sudoers file. This incident will be reported” in Ubuntu

In Unix/Linux systems, the root user account is the super user account, and it can therefore be used to do

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Linux Server Monitoring Tools

rtop – An Interactive Tool to Monitor Remote Linux Server Over SSH

How to Monitor Ubuntu Performance Using Netdata

How to Install and Configure Zabbix Agents on Remote Linux – Part 3

9 Useful Commands to Get CPU Information on Linux

How to Install Nagios Core in Rocky LInux and AlmaLinux

How to Monitor Nginx Performance Using Netdata on CentOS 7

Learn Linux Tricks & Tips

20 Useful ‘apt-get’ Commands for Ubuntu Package Management

How to Keep ‘sudo’ Password Timeout Session Longer in Linux

How to Disable ‘su’ Access for Sudo Users

Ternimal – Show Animated Lifeform in Your Linux Terminal

How to Add a New Disk Larger Than 2TB to An Existing Linux

Nix – The Purely Functional Package Manager for Linux

Best Linux Tools

Universal Package Managers for Linux: Snap, Flatpak, and AppImage

5 Best Command Line HTTP Clients for Linux

6 Best Linux Boot Loaders

11 Best Graphical Git Clients and Git Repository Viewers for Linux

23 Best Open Source Text Editors for Linux in 2024

10 Best Flowchart and Diagramming Software for Linux

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