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, and there are many options available. SQLite and MySQL are both popular open source...
How to install Docker on Ubuntu (Manual installation and VPS template)
Installing Docker on Ubuntu lets you run containers to build, test, and deploy applications in a clean, consistent environment.To install Docker on...
WordPress NGINX: everything you need to know about installing WordPress on Ubuntu
Nginx is an open-source web server that was first released in 2004 and is written completely in the C programming language. It has many benefits that...
How to configure an NGINX reverse proxy
NGINX is a high-performance web server widely recognized for its stability, rich features, and low resource consumption. As a reverse proxy, it acts...
How to install PostgreSQL on CentOS 9 + create roles and databases
PostgreSQL is an open-source relational database management system (RDBMS) known for its capability to handle large amounts of data, making it a...
How to install MongoDB on Ubuntu in 2025
MongoDB is one of the most popular open-source NoSQL database managers. It stores data in a formatted document instead of a tabular format. Since it...
How to remove all Docker images, containers, volumes, and networks
Docker images are the cornerstone of your Docker environment, serving as templates from which containers are created. However, these images can...