How do I use different versions of Node JS?

How do I use different versions of Node JS?

Usage

1. Get a List of all available NodeJs versions.
2. Install latest NodeJs version.
3. Install latest LTS Release.
4. UnInstall the multiple NodeJs version.
5. Get a List of installed NodeJs version.
6. Switching Between installed NodeJs Versions.
7. Run to specific NodeJs version, without switching.

How do I run two versions of Node JS?

How To Run Multiple Versions of Node. js with Node Version Manager

1. Step 1 — Getting Started.
2. Step 2 — Installing Multiple Node.
3. Step 3 — Listing Installed Node.
4. Step 4 — Setting a Default Node.
5. Step 5 — Switching Between Node.
6. Step 6 — Removing Node.
7. Step 7 — Unloading Node Version Manager.

Can I have multiple versions of Node installed?

Switch between several versions of Node. With Node Version Manager (NVM), you can install several versions of Node. js on your machine and choose which version to use depending on the project you want to run. NVM is an open source project that aims to ease the management and installation of Node.

Can I have multiple npm versions?

When installing a Node. js instance, nvm will also install a compatible npm version. Each Node version might bring a different npm version, and you can run npm -v to check which one you’re currently using.

How do I use two npm versions?

Uninstall existing Node instances and remove existing installation directories. Uninstall existing npm install location (e.g. “C:\Users\AppData\Roaming\npm”) Download the latest version of nvm for Windows and install it.

Is it possible to install multiple versions of node?

Luckily with nvm you can install multiple versions of Node on the same machine and switch between them with a simple command line call. The one downside to having multiple versions of Node installed is that you have to install the global packages for each version of node that you want them available to.

How to run test.js on different versions of NodeJS?

Due the same reason, one user’s nvm version can be different from the other. Similar to n you can use nvm to dynamically select a NodeJS version for a particular application. To run a script test.js on any installed NodeJS version, you can run the command:

Do you need to install NVM for nodejs?

Therefore, those commands won’t be available to other users. If other users need to maintain different node versions, you need to install nvm for each user. Due the same reason, one user’s nvm version can be different from the other. Similar to n you can use nvm to dynamically select a NodeJS version for a particular application.

How to install Node.js on a Mac?

The latest version of Node installed on your machine. To install Node on macOS, follow the steps outlined in this How to Install Node.js and Create a Local Development Environment on macOS tutorial. To get started, you will need to install the Node Version Manager, or nvm, on your system.