How To Install And Set Up Angular 8 on Ubuntu 19.04

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How To Install And Set Up Angular 8 on Ubuntu 19.04

Angular is a JavaScript opensource framework which helps in developing single page web applications suitable for web/mobile/desktop. Angular supports the use of TypeScript instead of JavaScript in our project if we are familiar with it.

Angular combines declarative templates, dependency injection, end to end tooling, and integrated best practices to solve development challenges. Angular empowers developers to build applications that live on the web, mobile, or the desktop.

The current stable version of Angular is 8.0.3 and we are going to explain the steps of installation of it on Ubuntu 19.04 (Disco Dingo) operating system.

1. Install Nodejs

In the tutorial, we are going to install Angular 8 using the Node Package Manager(NPM). So first, we need to install Nodejs on our system.NPM will be installed with Nodejs itself.

So, the latest version of Node.js can be installed on our system using the commands below. Currently, 12.4.0 is the latest version of Nodejs.

curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash - sudo apt-get install -y nodejs

2. Update NPM(Optional)

Node Package Manager(NPM) will be installed with the Nodejs itself. But if we can update it to the latest version using the below command.

sudo npm install [email protected] -g

3.Install Angular CLI

Angular CLI helps us to create projects, generate application and library code, and perform a variety of ongoing development tasks such as testing, bundling, and deployment.

It can simply be installed using NPM. So first, open Terminal and install the Angular CLI with the below command.

npm install -g @angular/cli

4. Creating a New Angular Application

We successfully installed Angular CLI on our system and now we can set up a workspace for Angular projects in our system and create a new app. This can be done with the below command.

ng new awesome-project

5. Running Our App

Now, the app we created can be run using ng serve.

cd awesome-project
ng serve --open

This launches the server, watches our files, and rebuilds the app as we make changes to those files.

The –open (or just -o) option automatically opens our browser to the below address.

http://localhost:4200

 

Have a nice code !

Hi, I'm Syamlal, the co-founder of Redmonark. I'm a developer, writer and also have a little bit of experience in graphic designing.

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