Installing Node.js on a Windows machine is pretty easy, but using nvm (Node Version Manager) helps you to get even more control over your Node.js installation management. Nvm is a great tool to install, switch or even downgrade different versions of Node.js. In this article, we will discuss how to install node using nvm windows along with some code examples.
Prerequisites
Before diving into the installation process, ensure that you have the following prerequisites.
- A Windows machine with administrative access
- The latest version of PowerShell installed
Step 1: Download and Install Nvm
The first step towards installing Node.js using nvm on Windows is to download and install nvm. Follow the below steps to download and install nvm on your Windows machine.
- Visit the official nvm repository (https://github.com/coreybutler/nvm-windows/releases)
- Download the latest version of the nvm-setup.zip zip file
- Extract the contents of the zip file to any directory on your system
- Run the nvm-setup.exe file to install nvm on your system
Step 2: Verify Nvm Installation
Once nvm is installed successfully, we can verify the installation using the following command from PowerShell or command prompt.
nvm version
This command should output the version of nvm installed on your machine. If you don't see any output, that means nvm is not installed correctly on your system.
Step 3: Install Node.js using Nvm
To install Node.js using nvm on Windows, open PowerShell or command prompt and use the following command.
nvm install <version>
Replace version with the Node.js version you want to install. For example, to install Node.js version 14.16.1, use the following command.
nvm install 14.16.1
This command will download and install the specified version of Node.js on your system.
Step 4: Verify Node.js Installation
After installing Node.js using nvm on Windows, we can verify the installation using the following command.
node -v
This command should output the version of Node.js installed on your machine. If you don't see any output, that means Node.js is not installed correctly on your system.
Step 5: Switching between Node.js Versions
One of the significant advantages of using nvm on Windows is that it allows us to switch between Node.js versions easily. Here's how to do it:
- Open PowerShell or command prompt
- Use the following command to list all available Node.js versions installed on your system.
nvm list
This command will output the Node.js versions that you have installed using nvm.
- To switch to a specific version of Node.js, use the following command.
nvm use <version>
Replace version with the Node.js version number you want to use. For example, to switch to Node.js version 14.16.1, use the following command.
nvm use 14.16.1
This command will switch to the specified version of Node.js.
Conclusion
In this article, we have discussed how to install Node.js using nvm on Windows with code examples. We have also seen how to verify nvm and Node.js installation and how to switch between different Node.js versions using nvm. By using nvm, you can have better control of your Node.js installation management on your Windows machine.
let me provide some more details about the previous topics we discussed in the article.
Nvm (Node Version Manager)
Nvm is a command-line tool that allows you to install and manage different versions of Node.js in a simple and convenient way. With nvm, you can switch between different Node.js versions with ease. It helps developers to quickly change the environment to match the requirements of their application.
Nvm is available for different operating systems, including Windows, macOS, and Linux. In this article, we discussed how to install nvm on a Windows machine.
Installing Node.js using Nvm
To install Node.js using nvm, you need to use the nvm install <version> command, where version is the version you want to install. For example, to install Node.js version 14.16.1, you would use the command nvm install 14.16.1.
Nvm will download and install the specified version of Node.js on your system. Once the installation is complete, you can use the node -v command to verify the version of Node.js that is installed on your machine.
Switching between Node.js Versions using Nvm
Nvm allows you to switch between different versions of Node.js easily. To switch to a different version of Node.js, use the nvm use <version> command, where version is the version you want to use. For example, to switch to Node.js version 12.18.3, you would use the command nvm use 12.18.3.
When you switch to a different version of Node.js, nvm updates your system's PATH variable to use the new version. This means that you can have multiple versions of Node.js installed on your machine and switch between them as needed.
Conclusion
Node.js is a popular platform for building scalable and high-performance web applications. With nvm, you can easily install and manage different versions of Node.js on your machine. In this article, we discussed how to install node using nvm on Windows and how to switch between different Node.js versions using nvm.
By using nvm, developers can quickly set up the environment needed for their applications, switch between different versions as required, and avoid any conflicts that may arise from having multiple versions of Node.js installed on the same machine.
Popular questions
Sure, here are five questions you might have about installing Node.js using nvm on Windows, along with their answers.
- What is nvm, and why is it useful for Windows users?
Nvm is short for Node Version Manager, a tool that allows you to easily install and manage different versions of Node.js on your Windows machine. It's useful for Windows users because it allows you to switch between different versions of Node.js quickly and easily, without having to uninstall and reinstall different versions manually.
- How do I install nvm on a Windows machine?
To install nvm on a Windows machine, download the latest version of the nvm-setup.zip file from the nvm-windows GitHub repository, extract the contents of the zip file to any directory on your system, and run the nvm-setup.exe file to install nvm on your system.
- How do I install a specific version of Node.js using nvm?
To install a specific version of Node.js using nvm on Windows, open PowerShell or the command prompt and use the command nvm install <version>, where <version> is the version of Node.js you want to install. For example, to install version 14.16.1, use the command nvm install 14.16.1.
- How do I switch between different Node.js versions using nvm?
To switch between different Node.js versions using nvm on Windows, open PowerShell or the command prompt and use the command nvm use <version>, where <version> is the version of Node.js you want to switch to. For example, to switch to version 14.16.1, use the command nvm use 14.16.1.
- How do I verify that Node.js is installed and running using nvm?
To verify that Node.js is installed and running using nvm on Windows, open PowerShell or the command prompt and use the command node -v. This will output the version number of the currently active version of Node.js. If no version of Node.js is active, you will need to use the nvm use command to switch to a version before running the node -v command.
Tag
Node-NVM-Windows.
