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How to install SSH on Ubuntu 26.04

March 23, 2026 by Jeff Wilson

In this blog post, we will show you how to install SSH on Ubuntu 26.04. SSH (Secure Shell) is a cryptographic network protocol for operating network services securely over an unsecured network. SSH enables secure data transfer between two machines (server-to-server or server-to-local computer) to ensure data is transferred without interruption. In addition to installing the SSH server, this post will cover SSH configuration and the most commonly used SSH commands, with examples.

Installing and configuring SSH on Ubuntu 26.04 is a straightforward and takes a couple of minutes. Let’s get started.

How to install Git on Ubuntu 26.04

March 18, 2026 by Jeff Wilson

In this blog post, we will show you how to install Git on Ubuntu 26.04 OS. Git is an open-source, freely distributed version control system designed for easy tracking of code changes during the development process. It works perfectly when there are a lot of developers working on the same project on different parts of its functionality. Using Git gives us an option for managing project history, and it acts like a time machine when we need some file from the “history,” allowing us to revert it very easily. Git has a distributed architecture, supports branching and merging, provides integrity and security, and enables great collaboration.

Installing Git is a straightforward process that may take from half a minute to a couple of minutes, depending on the method we use. Let’s get started!

How to install MySQL on Ubuntu 26.04

March 16, 2026 by Jeff Wilson

In this blog post, we will show you how to install MySQL server on Ubuntu 26.04. MySQL is a very popular open-source Relational Database Management System (RDBMS) for storing, managing, controlling access, and retrieving structured data. The key characteristics of MySQL are that it is open source, relational, SQL-based (Structured Query Language), scalable, reliable, and versatile, enabling it to run on various systems, including desktops, servers, and clusters. Many popular applications like Facebook, WordPress, YouTube, or Netflix store their data in a MySQL database. In this tutorial, besides the installation process, you will learn how to manage the MySQL service, how to secure it, and some basic MySQL commands.

Installing MySQL is a straightforward process that may take up to 5 minutes. Let’s get started!

How to Install PostgreSQL on Ubuntu 26.04

March 11, 2026 by Jeff Wilson

PostgreSQL is an open-source relational database management system (RDBMS). This database management system uses the SQL query language, similar to MySQL. Developed by the Berkeley Computer Science Department, PostgreSQL has been a trusted database for approximately 30 years. PostgreSQL databases are widely used across mobile, web, and analytics applications. PostgreSQL can process data in tables that are related to each other. Generally, this database management system is widely used for various applications with complex data processing requirements. In this article, we will show you how to install PostgreSQL on Ubuntu 26.04 for the first time and outline considerations to keep in mind.

How to Install MongoDB on Ubuntu 26.04

March 9, 2026 by Jeff Wilson

MongoDB is a type of NoSQL (Not Only SQL) database that stores data in the form of a collection of documents in JSON format. Using this format, MongoDB can handle more complex and varied data. This allows developers to store and retrieve data more flexibly and quickly than relational databases like MySQL. MongoDB is designed to store and manage large-scale data, and can be processed in a flexible/scalable manner. MongoDB also includes built-in high-availability features, such as automatic failover and replica sets, making it an excellent option for anyone learning how to install MongoDB on Ubuntu 26.04. In this article, we will show you how to install MongoDB on Ubuntu 26.04.

How to Install Python on Ubuntu 26.04

March 4, 2026 by Jeff Wilson

Python is a versatile programming language that works on nearly any system architecture, whether for web development or machine learning, and can be applied in many areas. Besides its flexibility, Python is also a language that’s pretty easy for newcomers to pick up, which is why it’s one of the most favored programming languages. A function in Python is a block of code designed to perform a specific task, either using built-in functions or custom-made functions. Python has various built-in functions, such as print() to print output, len() to calculate the length of an object, sum() to add elements, and input() to accept user input. In this article, we’ll walk you through how to install Python on Ubuntu 26.04

How to Install Docker on Ubuntu 26.04

March 2, 2026 by Jeff Wilson

What is Docker?

Docker is an open source container runtime that allows you to build, run, and manage applications in isolated environments called containers. Sometimes, an application may work properly when it’s developed on a computer but break when moved to a main server due to different settings. Docker solves this by running the application in an isolated environment, called a container. This ensures the app runs exactly the same way, no matter where you put it. Moreover, you will often use Docker on Ubuntu 26.04 to ensure compatibility and easy deployment.

How to Reset MariaDB Root Password

February 25, 2026 by Jeff Wilson

In this blog post, we will show you how to reset the MariaDB root password. We reset the MariaDB root password primarily because we forgot it, need to enhance security by changing it from a default/weak one (or a randomly generated one we didn’t save), or after system changes like upgrades or migrations that might have altered credentials, allowing us to regain administrative control over our database. The process usually involves starting the server in a special mode that disables password checks (such as –skip-grant-tables), logging in as root without a password, and then issuing SQL commands to set a new, strong password.

Resetting the MariaDB root password is a straightforward process that takes less than 5 minutes. Let’s get started!