install node and npm using nvm code example

Example 1: use nvm to install latest node

//lists all versions
nvm ls-remote

//installs the version you want (in this case version 14.0.0)
nvm install v14.0.0

//use the version that you installed as the default
nvm use v14.0.0

Example 2: install nvm

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash

Example 3: install nvm

wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.37.2/install.sh | bash

Example 4: install node using nvm windows

First install NVM - https://stackoverflow.com/questions/25654234/node-version-manager-nvm-on-windows -2.nd answer
nvm install latest
nvm use 15.4.0 [instead of 15.4.0 use whatever number cmd spills on you]