

To install Node.js, you can either install a more stable version of Node.js from the official Ubuntu 20.04 repositories, install the latest versions using Personal Package Archive (PPA) from NodeSource, or install using Node Version Manager (nvm). Prerequisitesĭeploy a fully updated Vultr Ubuntu 20.04 Server. You will have a simple Express application running at the end of this guide. This article explains how to install Node.js and Express.js on Ubuntu 20.04.

It has a large community with many libraries that solve most of the problems encountered during application development.

There are several other frameworks based on Node.js. It's the most popular framework for Node.js and provides a wide range of web and mobile application development features. With a large community of contributors and good documentation, it's a popular tool for many developers.Įxpress.js is a minimal and flexible Node.js web application framework. It's used to develop general-purpose applications both on the front-end and back-end. It uses Node Package Manager (npm) as its official software packages registry. Node.js is an open-source, cross-platform runtime environment for server-side JavaScript code execution.
