How do I install Node.js?

Netdevices explains step-by-step how to install Node.js. This is a open-source software platform which executes JavaScript code on the server side. It is therefore frequently used to develop high-performance, scalable web applications.

Thanks to our agency specialized in NodeJSdiscover how to install Node.js on your computer by following these simple steps.

Choose the Node.js version to install

Before starting the installation, it is important to choose the right Node.js version. The one that best suits your needs. In fact, there are two main versions available on the official Node.js website (https://nodejs.org/):

The LTS (Long Term Support) version

This is the recommended version for most users. It offers greater stability and security updates over an extended period. Updates to the LTS version also focus on bug fixes and performance improvements. If you're developing application for a company, or if you need a reliable, proven version, the LTS version is a wise choice. Developers and companies wishing to deploy applications in production should give preference to this version.

The "Current" version

This other version includes the very latest Node.js features. However, even with frequent updates, it may be less stable than the LTS version. It is therefore suitable for developers who wish to experiment with the platform's new features or contribute to its development. The Current version may also be an appropriate choice if you're working on a project where maximum stability is not required.

Download the installer for your operating system

Have you decided which version of Node.js to install? Great! Now go to the home page of the official website and download the appropriate installer for your operating system (Windows, macOS or Linux). Please note, however, that the site usually detects your system automatically. It will then suggest the appropriate installer.

Run the installer and follow the on-screen instructions

Launch the downloaded installer and follow the on-screen instructions to install Node.js. The installation process is generally straightforward and requires no special skills. Next, you'll need to choose a location for Node.js on your computer. Accept the offer and install npm, the Node.js package manager.

Check installation

Node-js been correctly installed on your computer? It's important to check this. To do this, follow these steps :

  • Open a command prompt (or terminal on macOS and Linux)
  • Type the following command: " node -v".

Start using Node.js

Installation of Node.js is now complete. Find it on your computer. Start developing applications using this platform. To familiarize yourself with Node.js, NetDevices recommends that you consult the official documentation (https://nodejs.org/en/docs/).

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