Download nvm

Odd release lines30% use 4 or more different versionsThese numbers highlight just how common it is for Node.js developers to juggle multiple versions in their workflow. Without a version manager like NVM, this would quickly become a nightmare.NVM vs nvm-windows: What‘s the Difference?Now that we‘ve established why NVM is so useful, let‘s clarify the difference between NVM and nvm-windows.NVM is a bash script that allows you to manage multiple active Node.js versions on Unix-based systems (Linux and macOS). It was originally developed by Tim Caswell and is currently maintained by a community of open-source contributors.Unfortunately, NVM doesn‘t support Windows natively due to differences in how environment variables and symlinks work on Windows compared to Unix-based systems.That‘s where nvm-windows comes in. nvm-windows is an open-source utility created by Corey Butler that aims to mirror the functionality of NVM while running natively on the Windows operating system.While nvm-windows has some limitations and syntactical differences compared to NVM, it still provides an easy way to download, install and switch between Node.js versions on Windows. It‘s an invaluable tool for any Node.js developer working on Windows.Step-by-Step Guide: Installing nvm-windows on Windows 10Now that you understand the difference between NVM and nvm-windows, let‘s walk through the installation process step-by-step.Step 1: Download the nvm-windows InstallerFirst, head over to the official nvm-windows releases page on GitHub. Scroll down to the "Assets" section and click on the nvm-setup.zip file to download the installer.Make sure to download the latest available version. At the time of writing, the latest version is 1.1.9.Step 2: Run the InstallerOnce the download is complete, extract the zip file and run the nvm-setup.exe file. You‘ll be greeted with the nvm-windows setup wizard.Click "Next" to begin the installation process. On the next screen, review the license agreement and click "I Agree" to continue. Next, choose the

What happened?C:\Windows\System32>nvm install 12Downloading node.js version 12.22.12 (64-bit)...Download failed. Rolling Back.C:\Users\predrags\AppData\Roaming\nvm\v12.22.12\node64.exeRollback failed. remove C:\Users\predrags\AppData\Roaming\nvm\v12.22.12\node64.exe: The process cannot access the file because it is being used by another process.Could not download node.js v12.22.12 64-bit executable.What did you expect to happen?installation to workVersion1.1.11 or newer (Default)Which version of Windows?Windows 11+Which locale?Western EuropeanWhich shell are you running NVM4W in?Command PromptUser Permissions?Administrative Privileges, ElevatedIs Developer Mode enabled?No (Default)Relevant log/console outputnvm install 12Downloading node.js version 12.22.12 (64-bit)...Download failed. Rolling Back.C:\Users\predrags\AppData\Roaming\nvm\v12.22.12\node64.exeRollback failed. remove C:\Users\predrags\AppData\Roaming\nvm\v12.22.12\node64.exe: The process cannot access the file because it is being used by another process.Could not download node.js v12.22.12 64-bit executable.">C:\Windows\System32>nvm install 12Downloading node.js version 12.22.12 (64-bit)...Download failed. Rolling Back.C:\Users\predrags\AppData\Roaming\nvm\v12.22.12\node64.exeRollback failed. remove C:\Users\predrags\AppData\Roaming\nvm\v12.22.12\node64.exe: The process cannot access the file because it is being used by another process.Could not download node.js v12.22.12 64-bit executable.Debug Outputnvm debugRunning NVM for Windows with administrator privileges.Administrator: Command Prompt - nvm debugWindows Version: 10.0 (Build 22631)NVM4W Version: 1.1.12NVM4W Path: C:\Users\predrags\AppData\Roaming\nvm\nvm.exeNVM4W Settings: C:\Users\predrags\AppData\Roaming\nvm\settings.txtNVM_HOME: C:\Users\predrags\AppData\Roaming\nvmNVM_SYMLINK: C:\Program Files\nodejsNode Installations: C:\Users\predrags\AppData\Roaming\nvmTotal Node.js Versions: 2Active Node.js Version: v22.11.0IPv6 is enabled. This can slow downloads significantly.PROBLEMS DETECTED-----------------The following Node installations are invalid (missing node.exe): v12.22.12 - consider reinstalling these versions">C:\Windows\System32>nvm debugRunning NVM for Windows with administrator privileges.Administrator: Command Prompt - nvm debugWindows Version: 10.0 (Build 22631)NVM4W Version: 1.1.12NVM4W Path: C:\Users\predrags\AppData\Roaming\nvm\nvm.exeNVM4W Settings: C:\Users\predrags\AppData\Roaming\nvm\settings.txtNVM_HOME: C:\Users\predrags\AppData\Roaming\nvmNVM_SYMLINK: C:\Program Files\nodejsNode Installations: C:\Users\predrags\AppData\Roaming\nvmTotal Node.js Versions: 2Active Node.js Version: v22.11.0IPv6 is enabled. This can slow downloads significantly.PROBLEMS DETECTED-----------------The following Node installations are invalid (missing node.exe): v12.22.12 - consider reinstalling these versionsAnything else?No response

Destination folder where you want to install nvm-windows. The default location is usually fine, but feel free to change it if you prefer.Finally, click "Install" to begin the installation. The process should only take a few seconds. Once it‘s complete, click "Finish" to exit the installer.Step 3: Confirm InstallationTo verify that nvm-windows was installed correctly, open a new command prompt window. You can do this by typing "cmd" into the Windows search bar and selecting "Command Prompt" from the results.In the command prompt, type the following command and press Enter:nvm versionIf nvm-windows is installed properly, it will display the current version number.Congratulations, you now have nvm-windows ready to use!Using nvm-windows Like a ProWith nvm-windows installed, let‘s explore some of its key features and commands that will make managing Node.js versions a breeze.Installing Node.js VersionsThe primary use case for nvm-windows is to download and install different versions of Node.js. To see a list of available Node.js versions you can install, use the following command:nvm list availableThis will display a list of all Node.js versions that can be installed, including the latest LTS and current versions.To download and install a specific Node.js version, use the nvm install command followed by the version number. For example, to install Node.js version 14.15.0, you would run:nvm install 14.15.0nvm-windows will download the specified version and add it to your system path, making it accessible from the command line.You can also use aliases to install the latest LTS version or the latest current version:nvm install lts nvm install latestThese commands will install the latest LTS or current version respectively, as of the time you run them.Switching Between Node.js VersionsOnce you have multiple Node.js versions installed, you can easily switch between them using the nvm use command. For example, to switch to Node.js version 12.18.3, you would run:nvm

As a full-stack developer, I‘ve worked on countless Node.js projects over the years. One of the most essential tools in my toolkit is Node Version Manager (NVM). NVM allows me to easily install, manage, and switch between multiple versions of Node.js on the same machine. It‘s a crucial utility for anyone working with Node.js, especially if you maintain multiple projects with different version requirements.However, as a Windows user, I quickly discovered that the original NVM doesn‘t support Windows natively. Fortunately, there‘s a fantastic port of NVM for Windows called nvm-windows that provides most of the same capabilities. In this ultimate guide, I‘ll share my expertise on how to download, install and make the most of nvm-windows to supercharge your Node.js workflow on Windows 10.Why NVM is a Must-Have for Node.js DevelopersBefore we dive into the nitty-gritty of nvm-windows, let‘s discuss why managing Node.js versions is so important in the first place.Node.js is a fast-moving platform with new versions released frequently. According to the official Node.js release schedule, a new major version is released every six months, with even-numbered versions being considered Long Term Support (LTS) releases.This rapid release cycle is great for innovation, but it can lead to version fragmentation and compatibility issues. Different projects may require different Node.js versions, and globally installing a single version of Node.js can make it difficult to switch between projects seamlessly.That‘s where NVM comes in. By allowing you to install and switch between multiple Node.js versions on the same machine, NVM makes it easy to work on projects with different requirements side-by-side. It also helps avoid conflicts and breakage from global npm packages.To illustrate the prevalence of this issue, let‘s look at some statistics. A 2020 survey by the Node.js Foundation found that:80% of respondents use multiple versions of Node.js50% use both even and

Solves thingssometimes.If the error persists, try to update your npm and Node.js versions or usenvm to manage your Node.js version.# Try to update your npm and Node.js versions or use nvmFirst, update your NPM version by running the following command.Copied!npm install -g npm@latest# 👇️ If you get a permissions error on macOS / Linuxsudo npm install -g npm@latestIf you get a permissions error on Windows, open CMD as an administrator andrerun the command.To open CMD as an administrator:Click on the Search bar and type CMD.Right-click on the Command Prompt application and click "Run asadministrator".Rerun the command.Copied!npm install -g npm@latestnpm install -g npm@latest --forceIf that didn't help, try to download and install the long-term supported versionof Node.js.To install Node:Open the nodejs.org page and download the Windowsinstaller for the LTS (long-term supported) version.Start the installer and click Next on the Welcome screen.Accept the end-user license agreement and click Next.Leave the default destination folder selected and click Next.On the "Custom Setup" screen, click Next.You can optionally install tools for native modules, otherwise, click Next.On the next screen, click on the Install button.Lastly, click on the Finish button.Make sure to close any existing command prompts and PowerShell instances forthe PATH variable to get updated.You can start a new CMD shell and use the npm --version command to makesure Node is installed.Copied!npm --versionnode --versionnpm install -g npm@latestIf the error is not resolved, try to restart your PC after installing the LTSversion of Node.# Use nvm if you need to manage multiple Node.js versionsIf you need to manage multiple Node.js versions, you can use the nvm package.There are 2 nvm packages:nvm for windowsnvm for macOS and LinuxI have written detailed, step-by-step guides on how to install NVM on Windowsand macOS or Linux:Install NVM on WindowsInstall NVM on macOS or LinuxMake sure to follow the step-by-step instructions. Once you switch to thelong-term supported Node.js version, the error will be resolved.

V0.40.2 New Stuffinstall.sh: add $ZDOTDIR to zsh search (#3458)Fixesreinstall-packages: do not reinstall corepack (#3544)avoid bash-specific syntax (#3499)install-latest-npm: npm v11 is outnvm_install_latest_npm: avoid unbound variable (#3447)give a more helpful message when lts alias is mistakenly used (#3441)nvm ls, nvm alias, nvm install: error when an LTS name is invalidnvm_normalize_lts: error when an LTS name is not lowercase (#3417)Documentation[readme] update link[readme] fix --no-use example (#3479)[readme] update copyright notice (#3507)[readme] note zsh-nvm's AUTO_USE option (#2670)[readme] add note about reloading zshrc after editing (#3052)[readme] Update shell profile file install notes (#2241)[readme] add docker tips (#2318)[readme] remove avn from readme (#3469)[readme] fnm -> nvm.fish (#2541)Refactorsprefer case over if/else chainscombine sed -e invocations/argumentsTestsnvm exec/nvm run: add --silent tests (#1259)[actions] release test needs git tagsmigrate installation_iojs test suite to GitHub Actions (#3476)Migrate slow test suite from Travis CI (#3470)temporarily skip this failing travis test to unblock progress[actions] TOC: use latest LTS nodeinstall.sh: clean up nvm_detect_profile testsnvm_detect_profile: refactor (#3467)run urchin tests on pull requests (#3466)update mocksensure that unit tests use only mocked LTS names[actions] use node/install instead of node/runMetadisable blank issuesupdate issue templateadd DCO (#3456)Rename .github/ISSUE_TEMPLATE.md to .github/ISSUE_TEMPLATE/ISSUE_TEMPLATE.md (#3454) v0.40.1 Fixesnvm_download: ensure all args are quoted--save: avoid a conflict with set -envm_has_colors: avoid an aliased tputdeclare an unbound variablenvm install -b: do not attempt to download source on a failed binary download with -bnvm install -b: when no binary is available, fail and output a clear messageRefactors--save: clean up some usageinstall.sh: fix node capitalizationTestsset proper permissions on test filesmove sourcing suite to GHAfix nvm ls-remote unit test v0.40.0