All Articles
Browse all Linuxize tutorials, guides, and references.
How to Use MySQL JOIN to Query Data from Multiple Tables
Learn how to combine data from multiple MySQL tables using JOIN. This guide covers INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN, CROSS JOIN, and SELF JOIN with practical examples.

Python Syntax
This guide provides a comprehensive introduction to Python syntax, including its definition and key elements that help make your code more efficient.

Install ONLYOFFICE Docs on Ubuntu 22.04 and connect Oracle DB
This article explains how to install ONLYOFFICE Docs on Ubuntu 22.04 using Docker and connect Oracle Database.

Understanding and Implementing Linux Load Balancing Techniques
Load balancing in Linux is a technique used to distribute workloads across multiple computing resources.

How to Install TeamViewer on Ubuntu 22.04
This article provides instructions on how to install TeamViewer on Ubuntu 22.04 and other Debian-based operating systems.

How to Install Node.js and npm on Ubuntu 20.04
In this tutorial, we will guide you through three different methods of installing Node.js and npm on Ubuntu 20.04.

How to Install Apache on Ubuntu 22.04
This tutorial will guide you through the process of installing and managing the Apache web server on Ubuntu 22.04. You will learn how to install Apache, open HTTP and HTTPS ports in the firewall, and set up virtual hosts.

How to Install MySQL on Ubuntu 22.04
This article explains how to install and secure MySQL version 8.0 on an Ubuntu 22.04 machine.

How to Install MongoDB on Ubuntu 22.04
This guide covers the step-by-step process of installing MongoDB on Ubuntu.

How to Upgrade Debian 11 to Debian 12 Bookworm
This article explains how to upgrade Debian 11 to Debian 12 'bookworm' via command line.

How to Upgrade Debian 10 Buster to Debian 11 Bullseye
This article shows how to upgrade your Debian 10 Buster system to Debian 11, Bullseye via command line.

How to Install Python 3.11 on Ubuntu 22.04
Build and install Python 3.11 from source on Ubuntu 22.04. Includes required build dependencies, source download, optimized compilation, altinstall, and version checks.

How to Install Tomcat 10 on Ubuntu 22.04
This article explains how to install and configure Tomcat 10 on Ubuntu 22.04.

How to Install Python Pip on Ubuntu 22.04
This guide explains how to install pip for Python 3 and Python 2 on Ubuntu 22.04. Pip is a package manager for Python used to install, upgrade, configure and manage project dependencies.

Install ONLYOFFICE Docs on Ubuntu 20.04
Learn how to install and use ONLYOFFICE Docs on Ubuntu 20.04.

How to Upgrade to Ubuntu 22.04
Ubuntu 22.04 LTS (Jammy Jellyfish) was released on April 21, 2022, and it will be supported for five years. This tutorial explains how to upgrade to Ubuntu 22.04 LTS from Ubuntu 20.04 or Ubuntu 21.10."

How to Install Odoo 15 on Ubuntu 20.04
This article explains how to install and deploy Odoo 15 inside a Python virtual environment on Ubuntu 20.04. Odoo is a popular open-source suite of business apps that help companies to manage and run their business.

How to Install Ruby on Ubuntu 20.04
In this tutorial we will show you three different ways to install Ruby on Ubuntu 20.04. Ruby is one of the most popular programming languages today.

What is an SSL certificate? / SSL certificate: A Complete Insight
SSL certificate is a digital certificate issued by Certificate Authorities to the websites, which ensures all the information exchanged between the user's web browser and the webserver is encrypted.

IPv4 vs IPv6
The Internet Protocol (IP) is a set of rules for that specifies addressing and routing the data between computers.
