![]() ![]() To confirm NodeJS is installed, run: $ node -versionĪlso, you can verify npm version as shown. So, go ahead and install Node.JS 17 and npm with the command: $ sudo apt install nodejsĪs before, this installs NodeJS alongside a bucketload of other libraries and dependencies. Then it updates the package index to sync with the newly appended Node.JS repository.Īt the tail-end of the output, you are provided with the next steps to take – which is to install Node.JS and NPM. The seup script add the GPG signing key and proceeds to create a sources list file for the Node.JS repository in the /etc/apt/sources.list file. First, add the repository to Debian 11 with the command: $ curl -fsSL | sudo -E bash. In this step we are going to install Node.js from source. This is the best option if you wish to install a specific version of Node.js. ![]() You can build and compile Node.js from source. This might take a while and it’s advisable that you have a good internet connection. This install Node.JS alongside a bunch of libraries and dependencies. Using the APT package manager, install NodeJS and NPM as follows: $ sudo apt install nodejs npm They can simply be installed with the commands: $ sudo apt update Node.js and npm are available in the default debian repositories. Option 1: Install Node.js & NPM from Debian repository In this guide you will learn how to install Node.JS & NPM on Debian 11. NPM is a software package manager for NodeJS that allows developers to share useful JavaScript libraries and packages. Node.js allows frontend developers using JavaScript to build the backend without using a different programming language. JavaScript is a popular programming language for building web applications. ![]() This command will start a is an open-source and cross platform Javascript framework. Just run the node command from the console: Let’s check which version of npm we have installed in our system:Īnd let’s run this command to update npm to the last version:Ī last test to run to check that everything has installed correctly is to run Node.js REPL. Since npm is updated more frequently than Node.js, you may not have the most recent version, even if you installed the current edition of Node.js. You can think of it as the apt-get/yum/pacman, etc equivalent for Node.js. ![]() The installation of Node.js includes also npm, the Node.js package manager: npm helps developers to keep tabs on the modules (reusable pieces of code) used in their projects. Usually you would use the node -v command to check the node version, but in Debian there’s already a different package, also called “node”, therefore to avoid conflicts the Node.js command was renamed to “nodejs”. If everything has gone as expected, you should have now Node.js installed in your system you can check the Node.js version like this: Install node ( this will also install npm) You can follow these steps to install a newer version:Ģ. Still, the nodejs package in the official Debian repositories is usually quite old and out of date. In Debian Linux installing Node.js is as simple as running this command: If you are using a Linux distribution, chances are that there is already a Node.js package in your distribution’s repository. On the other side the current edition has the most up to date version and the latest features.įor the more adventurous there are nightly builds. LTS stands for long term support: it has a longer maintenance cycle than the current edition which makes it ideal for production use. You can choose between the current edition or the LTS edition. You can download the correct installer for your system from the site. How to install Node.js Available versions Node.js is a JavaScript runtime (it uses Google V8 parser): in other words, it allows us to run JavaScript code outside of the web browser using Node.js we can develop server side applications or client desktop applications using JavaScript. ![]()
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