Web Servers

New to HAProxy? Learn how you can use HAProxy to create a load balancer in no time. This guide provides a step-by-step working example of a load balancer on a local web server.

PHP is a script-based server-side programming language. PHP is often used to automate server tasks and is the component that handles tasks like dynamic content, database requests, and processing and displaying data. This guide will walk you through installing PHP on Ubuntu.

Rocky Linux and AlmaLinux are two operating systems created as a replacement for CentOS. This article compares the two OSes and helps you decide which one to choose for your business.

A LAMP stack is a set of open source software tools used for web application development. For a web application to work, it has to include an operating system, a web server, a database and, a programming language. Learn how to install and set up LAMP in Ubuntu.

Node.js is an open-source JavaScript runtime used for creating fast and scalable network applications. This guide will show you how to install Node.js on Debian.

Want to add a desktop environment after you install Ubuntu server? By default, Ubuntu Server does not include a Graphical User Interface (GUI). A GUI takes up system resources (memory and processor) that are used for server-oriented tasks. However, certain tasks and applications are more manageable in a GUI environment. This guide will help you choose and install a graphical interface on your Ubuntu server.

Linux OS is unique because of its multiuser characteristic. It allows multiple users on one system, at the same time. In such circumstances, it is essential to be able to track all the users. In this how-to article, you will learn how to list users along with their login information. These commands should work on Centos/Ubuntu/Arch and other Linux distros as well.

There can be multiple causes to getting the "localhost refused to connect error". Troubleshoot the issue and learn how to solve the problem with this step by step guide.

The mod_rewrite module is Apache's rule-based engine for rewriting URLs. Learn how to set up mod_rewrite and begin rewriting URLs.

Odoo is a business management platform written in Python and JavaScript that uses PostgreSQL as a backend. Learn how to install Odoo 15 on Ubuntu 20.04 in this step-by-step guide.