Install Node with NVM

Introduction: Alternative Installation Methods for Node.js

When it comes to installing Node.js on Ubuntu 22, there are several methods available. However, one method that is highly recommended is using the Node Version Manager (nvm). This tool allows you to manage multiple versions of Node.js and provides a seamless way to switch between them. In this article, we will guide you through the step-by-step process of installing Node.js using nvm on Ubuntu 22.

Step-by-Step Guide to Installing Node.js with nvm on Ubuntu 22

Before we begin, please ensure that you have Ubuntu 22 installed on your system. Let’s get started with the installation process:

Step 1: Update System Packages

First, it’s always a good idea to update your system packages to the latest versions. Open the terminal and run the following command:

sudo apt update

This command will update the package lists for upgrades and new installations.

Step 2: Install nvm

To install nvm, we will use the cURL command. Run the following command in your terminal:

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash

This command will download and execute the nvm installation script. The script sets up the required environment variables and adds nvm to your shell profile.

Step 3: Verify nvm Installation

To verify that nvm has been installed correctly, run the following command:

command -v nvm

If the installation was successful, you should see the nvm command printed in the terminal.

Step 4: Install Node.js with nvm

Now that nvm is installed, let’s proceed to install Node.js. Run the following command:

nvm install node

This command will install the latest version of Node.js available.

Step 5: Verify Node.js Installation

To verify that Node.js has been installed correctly, run the following command:

node --version

You should see the version number of Node.js printed in the terminal, indicating a successful installation.

Step 6: Set Default Node.js Version

If you have installed multiple versions of Node.js using nvm, you can set a default version that will be used by default. Run the following command to set a default version:

nvm alias default <version>

Replace <version> with the desired version number.

Step 7: Switch Between Node.js Versions

With nvm, you can easily switch between different Node.js versions. To switch to a specific version, run the following command:

nvm use <version>

Replace <version> with the desired version number.

Conclusion

In this article, we have walked you through the step-by-step process of installing Node.js using the Node Version Manager (nvm) on Ubuntu 22. By leveraging nvm, you can seamlessly manage multiple Node.js versions and switch between them with ease. This method provides flexibility and convenience in your Node.js development workflow. Happy coding!