Angular is a type script based web/mobile application framework. It is an opensource web/mobile framework developed by Google. It has a great community support.

Why to use angular ?

• It follows MVC(Model-View-Controller) approach.
• It follows modular structure(i.e components, directives, pipes, or services)
• Re-Usability of code
• It supports Unit testing
• It uses type script so we write less code and do more.
• Due to it’s modularity it can be maintained easily.

Install pre-requisites for angular

• Install Node.js and npm

  sudo apt-get install curl python-software-properties
  curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
  sudo apt-get install nodejs
  # check version
  node -v
  # Also, check the npm version
  npm -v 
  

• Install Angluar CLI Globally

    sudo npm install -g @angular/cli
  

Create first application(“my-app”) with Angular-CLI

  ng new my-app

It will ask some questions read it and answer accordingly.

• Now, It’s time to run the application. To do it just execute the below commands in terminal

  cd my-app && ng serve --open

• It open’s a screen like above in the web browser. Angular dev server runs on a port 4200. Hurray! Congrat’s you have created your first app.

Stay tuned for agiliq blog more tutorials on angular.

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