Angular 4 Introduction and Install

Introduction:

Site for Referrence : https://cli.angular.io/

Angular1 – based on MVC model

angular2 – based on component

angular4 – performance better than angular 2

npm - node package management

npm install -g @angular/cli

download and install npm – 3.10 greater

node -v

npm -v

ng -v

Creating project:

ng new <projectName> --skip-install

cd <projectName>

ng serve – for starting the app

localhost:4200 --by default

 -- To change port:

ng serve --host 0.0.0.0 --port 4201