Christian WellsNode.js is a powerful open-source runtime environment that allows you to run JavaScript on the server. It is lightweight and efficient, making it an excellent choice for building scalable network applications and web services. In this article, we will guide you through the installation process of Node.js on an Ubuntu 23.10 server.
Step 1: Updating Package Repository Information
Before we begin with the installation, it is essential to update the package repository information on your Ubuntu 23.10 server. This ensures that you have access to the latest packages and dependencies.
To update the package repository, log in to your Ubuntu 23.10 server and open the terminal. Execute the following command:
apt update
Step 2: Installing NVM Manager
NVM, which stands for Node Version Manager, is a popular tool for managing multiple versions of Node.js on a single machine. It allows you to switch between different Node.js versions and manage global and project-specific versions effortlessly.
To install NVM, run the following command in your terminal:
wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.39.3/install.sh | bash
This command downloads and installs NVM on your system. Once the installation is complete, you need to update your shell ~/.profile by running the following command:
source ~/.profile
To verify if NVM is installed correctly, check its version by running the following command:
nvm --version
Step 3: Choosing and Installing Node.js Version
After successfully installing NVM, you can now proceed to choose and install a specific version of Node.js. NVM provides a convenient way to list all available Node.js versions. To view the available versions, use the following command:
nvm ls-remote
This command displays a list of Node.js versions, starting from the earliest version to the latest. Choose the version you want to install and execute the following command, replacing v21.0.0 with your desired version:
nvm install 21.0.0
The installation process will begin, and it may take a few moments to complete. Once the installation is finished, you can check the installed version of Node.js by running the following command:
node -v
Congratulations! You have successfully installed Node.js on your Ubuntu 23.10 server.
Conclusion
In this article, we have walked you through the step-by-step process of installing Node.js on an Ubuntu 23.10 server. By following these instructions, you can leverage the power of Node.js to build scalable network applications and web services. Remember to update your package repository, install NVM, and choose the desired Node.js version using NVM. Enjoy developing with Node.js!
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