install latest nodejs on ubuntu 18.04 code example

Example 1: install node js lts ubuntu 18.04

// Enabling NodeSource Repository
// replace %V% with desired major version
curl -sL https://deb.nodesource.com/setup_%V%.x | sudo bash -
// Install using apt-get
sudo apt-get install -y nodejs
// check installed node version
node --version

Example 2: ubuntu 18.04 nodejs insatll

$ curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -