Nvm is not recognized as an internal or external command, operable program or batch file
So you want to
develop using the JavaScript run-everywhere platform on the same computer where you game, edit videos, code C# desktop apps, or whatever. You are also aware that there are multiple Node.js versions in active development and it is fairly common to find projects in the wild that only run in a handful of them. Then this guide is for you. So let's set up a Windows machine for Node.js with multiple version management, while also addressing common pitfalls. If you are using Windows 11, good news: you already have the Windows Terminal installed. If not, open the Microsoft Store and download it free of charge. This is a hardware-accelerated tabbed terminal from which you can run Powershell, CMD or
WSL interfaces. And it's an important (and, some would say, pretty belated) step towards making the Windows development experience similar to other major OS's. Installing this terminal is highly recommended if you plan to develop on Windows, using Node.js or otherwise. Now, instead of installing Node.js from the official website, we should install the Node Version Manager and download Node versions from there. If you already have Node installed this should not be a major
problem as NVM will overwrite any node-related environment variables and symlinks. Still, I'd recommend that you uninstall it anyway as this process will render the current installation completely useless. Go to the NVM for windows project page and download the latest available version's Note that this is not the same as the UNIX-based NVM project, although it is functionally equivalent. "Similar, not identical" as the project itself discloses. Unzip the folder's contents and run However, you'll then be prompted to indicate where to keep the Node.js symlink, and (at least in versions up to 1.1.8) there's a catch: you cannot keep the symlink under a path which contains whitespaces, and unfortunately the default installation path (currently This is where I've installed my local NVM. It's only a suggestion and you can install wherever you like (as long as the path does not contain whitespace). I'd only recommend making the target folder's name something like How to Install Node & Setup NVMFirst of all, you need to run Windows Terminal with administrative privileges. One way you can do this is by looking for the terminal in the system's internal search, clicking with the right button on its icon, and then selecting 'Run as Administrator'. Any time you feel lost while fiddling with NVM, simply type Let's make sure NVM is enabled. Just run:
And after that, let's install the current Long Term Support version, pre-aliased as
After the installation finishes, we must declare to NVM what version we'd like to use:
Great! Now, Node.js-specific commands such as
After the installation ends, let's check if everything went OK:
If you get the yarn version as output, congratulations! The set-up was properly done. How to Manage Multiple NodeJS VersionsNow that we have the LTS version, what's the good of having a version manager if not to use different versions? Let's also
install the most recent Node version, pre-aliased as
Anytime you'd like to check your locally installed versions, run
to get a list of the ones available in your system. To change your current version, simply run nvm use again, this time pointing to the newly-installed one:
Note that if you run Congratulations, you are now an organized Windows Node.js developer who follows the best practices of localized version management. How to Troubleshoot Common ProblemsMy downloads through npm/yarn are REALLY slow.First of all, make sure the network you are connected to is classified as 'private' by Windows, as the Windows firewall can be very picky on public networks. In case the problem persists, whitelist the nvm directory (should be Running stuff in node (e.g. transpiling a Typescript project) is REALLY slow.Windows uses the NTFS filesystem which is particularly bad at dealing with tasks involving a very big number of small files. And Node projects are notorious for the many different modules which depend on many different other modules, so this problem is harder to mitigate. Short of getting an SSD, your best bet would be to set up Node on Windows Subsystem for Linux in case execution speed is unworkably slow. I'm getting a 145 exit code in some NVM commands.Take a look at the Install NVM for Windows part of this tutorial, especially the one regarding the symlink location. You must have installed NVM in a directory path with whitespaces. So just uninstall NVM and re-run ConclusionIf you can install versions from the command line and switch between them (remember you'll need to have admin privileges to switch between versions), then all the rest is up to you as a JavaScript (or TypeScript) developer. If you need to install a code editor, I'd recommend Visual Studio Code for convenience, Sublime Text 3 as a lightweight alternative to VSCode, or vim if you feel like you have the time and effort to learn a new skill. Learn to code for free. freeCodeCamp's open source curriculum has helped more than 40,000 people get jobs as developers. Get started How do you fix npm is not recognized as an internal or external command?The error “npm is not recognized as an internal or external command” error may occur because either the npm is not installed or it is not added to the windows path. To resolve this error, the first solution is to install Node. js on Windows as Node. js is equipped with npm by default.
How do I enable NVM?Install nvm. Download the install script. Using curl, or wget, download the installation script. ... . Run the install script. Run the install script with bash . ... . Restart your terminal. ... . Verify it worked. ... . See what it does.. How do I install NVM on Windows?Download the nvm-setup.
Once downloaded, open the zip file, then open the nvm-setup.exe file. The Setup-NVM-for-Windows installation wizard will walk you through the setup steps, including choosing the directory where both nvm-windows and Node. js will be installed. Install the latest stable LTS release of Node.
How do I know if Windows NVM is installed?Then to check if nvm is properly installed, open a new command prompt terminal and type nvm . Once it is verified that it is installed you can move on to the next step. The version can be a NodeJS version or "latest" (for the latest stable version).
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