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Do I really need NVM?

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Do I really need NVM?

You don’t need nvm unless you you want to keep multiple versions of Node. js installed on your system or if you’d like to upgrade your current version. nvm as you said is an “active” nodejs version manager. You can have multiple versions of node on the same machine and switch by doing “nvm use version”.

How do I use NVM to manage node versions?

Use nvm to install the latest LTS release of Node. js

  1. List available versions. To see the entire list of Node.js versions available to install, enter the following: nvm ls-remote.
  2. Install a specific version. Install a specific version: nvm install 8.16.2.
  3. List installed versions.
  4. Switch to another version.

What is the difference between Node and NVM?

NVM is a node. js version manager. It provides easy installation, switching between versions and retains globally installed packages for each version. NPM is a package manager, which help you install libraries, plugins, frameworks and applications.

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When should I use NVM?

Introducing nvm As the name suggests, it helps you manage and switch between different Node versions with ease. It provides a command-line interface where you can install different versions with a single command, set a default, switch between them and much more.

Does NVM replace NPM?

nvm doesn’t handle npm. So if you want to install node 0.4. x (which many packages still depend on) and use NPM, you can still use npm 1.0.

What is NVM package?

NVM is a node. js version manager. It provides easy installation, switching between versions and retains globally installed packages for each version. NPM is a package manager, which help you install libraries, plugins, frameworks and applications. A package contains all the code being share as a package.

What is node version manager?

Node Version Manager is a tool that allows programmers to seamlessly switch between different versions of Node. You can install each version with a single command and set a default via the command line interface.

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Can I have multiple node versions?

To overcome this problem, we can use the Node Version Manager (NVM). NVM allows installing multiple node js versions on the same machine and switching between the required node js version.

What is Npmrc file?

This file is a configuration file for NPM, it defines the settings on how NPM should behave when running commands.