# Installation

### Node.js <a href="#node-js" id="node-js"></a>

Download Node.js from [official website](https://nodejs.org/en/download) and install on your system. NPM comes bundled with Node.js.

{% embed url="<https://nodejs.org/en/download/>" %}

### Angular Cli <a href="#angular-cli" id="angular-cli"></a>

&#x20;Install angular-cli by executing following command on your terminal or command prompt

```
npm install -g @angular/cli
```

For more details visit:

{% embed url="<https://github.com/angular/angular-cli>" %}

### Install Npm Packages <a href="#install-npm-packages" id="install-npm-packages"></a>

In terminal go to your project root directory and run the following command. It will download all the dependencies under node\_modules folder.

```
npm install
```

After completing the installation of the npm packages, run the following command:

```
npm start
```

You can check your app at default local server port, which is <http://localhost:4200/> . You can also change your local server port with the following command:

```
ng serve --port 4401   
```