The exact steps to updating Node.js on a Linux system can vary by distribution, but our recommended methods will work across most versions. We value simplicity and effectiveness in systems administration and, for us, the easiest method is to use Node Version Manager (nvm).īefore you start, check which version of Node.js you’re currently using by running node -v in a command line terminal. If extenuating circumstances prevent you from using nvm, you can rely on the resources of Node Package Manager (npm). Update Node.js Using Node Version Manager (nvm) This guide also includes instructions for updating Node.js through binary packages with version-specific references.
Node Version Manager, or nvm, is far and away the best method for updating Node.js. In the following sections, I will show you the easiest way to install Node.js on your computer.To update to the latest version of nvm, you can get the install script by using cURL: curl -o- | bash Run an update of nvm first, then get the latest packages of Node.js to update your web server environment: sudo apt-get update sudo apt-get install build-essential checkinstall libssl-dev You’ll need a C++ compiler, as well as the build-essential, and the libssl-dev packages. provides a command line where you can install different versions with a single command, set a default, switch between them and more.helps you manage and switch between different Node.js versions with ease.Nvm is a tool for managing different versions of Node.js. In order to easily manage the different versions of Node.js, you need nvm (Node Version Manager). Step 1 (Optional): Ensure your system has the appropriate C++ compiler. Node.js is often used for writing server-side apps such as REST APIs, web applications such as React, as well as mobile applications such as React Native.īecause Node.js comes in different versions, an application that uses a specific version of Node.js will not run properly if you did not install the correct Node.js version needed by the app. Installing Node.js Tutorial: Using nvm Step 0: The Quick Guide (TL DR) to Get Node. To actually activate that version, you can do this: nvm use 5.1 Now all calls to node will be directed to the v5.1.x version. Node.js uses JavaScript and it supports platforms like macOS, Windows, Linux, and IBM AIX. To install a new version of Node using NVM, just run the install command: nvm install 5.1 This will download and install the latest v5.1.x release. You might have heard of Node.js, an open-source, cross-platform runtime environment for developing server-side and networking applications.
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