Angular 4 Installation Steps (Environment Setup)

               Angular 4 - Environment Setup

In this post, I will point about the environment setup required for Angular 4. Before installing Angular 4.0 

we require the following  -

• Nodejs
• Npm
• Angular CLI
• IDE for writing your code

Step 1 :  First Go to  https://nodejs.org/en/download/    
Then Download  Nodejs  Installer and  Install it on your machine.

Step 2 : 
Once nodejs is installed, npm will also get installed along with it. To check if npm is installed or not, type npm –v in the terminal. It should display the version of the npm.
            Open cmd and enter  npm -v    and  node -v 

Step 3: 
Angular 4 installations are very simple with the help of angular CLI. Visit the homepage https://cli.angular.io/ of angular to get the reference of the command.     

            Type npm install –g @angular/cli, to install angular cli on your system.

Now, you are set to create new Project of Angular 4  


You will get the above installation in your terminal, once Angular CLI is installed. You can use any IDE of your choice, i.e., WebStorm, Atom, Visual Studio Code, etc.