How to Change the Timezone in Ubuntu (3 Easy Methods)
Using the correct date and time on your Ubuntu system is essential for tasks and processes such as data logging, cron jobs, and the overall management...
How to edit the sudoers file to obtain and manage root privileges
The sudoers file is a critical configuration file in Linux and Unix-like operating systems that controls user privileges. It defines who can execute...
How to create temporary and permanent NGINX redirects
An NGINX redirect is a configuration that routes web traffic from one URL to another, so visitors and search engines can land on the correct...
How to Install Tomcat on Ubuntu in 2025
Tomcat, often called Apache Tomcat, is one of the most popular applications designed to execute a Java servlet and render web servers with Java page...
Git branches: what they are and how to use them
Git branches are among the most helpful tools for developers to build and manage projects.They let developers work on code separately from the main...
SQLite vs MySQL – What’s the Difference
A core part of any website or development design is the database. There are several databases available on the market. SQLite, as well as MySQL, are...
Set up a Linux VPN Server Using OpenVPN: Connecting to Devices and Managing VPN
A Virtual Private Network (VPN) secures users by creating a point-to-point connection that masks their internet traffic. Although paid VPN services...
How to Install Docker on Ubuntu Using VPS Template and Manually
Docker is a powerful platform to automate application deployments using lightweight, portable containers. Setting up Docker on a Linux server can...
How to Use the Linux tee Command With Useful Examples
Navigating Linux commands can be intimidating, but the more you learn, the easier it gets. The Linux tee command is a versatile tool that streamlines...