Install node,npm,angular CLI/angular5 in ubuntu

steps to install

before you start installation to take ubuntu latest update for below command

 sudo apt-get update

install - node

curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -sudo apt-get install -y nodejssudo apt-get install -y build-essential

install - npm

 sudo npm install -g npm@latest sudo npm update sudo npm install nvm install v8.9.4 //-- Now using node v8.9.4

install - angular cli

 node -v npm -v npm install -g @angular/cli (or)npm install --save-dev @angular/cli@latest ng5 -v

visual code:

Download Visual Studio Code - Mac, Linux, Windows