AngularJS is a JavaScript-based open-source front-end web application framework used for building dynamic web applications. It was originally created by Google and was released in 2010 as a first version. AngularJS allows developers to use HTML as the template language and extend its syntax to express components of their application clearly and succinctly. It aims to simplify the development and testing of complex web applications by providing a framework for client-side MVC (Model-View-Controller) and MVVM (Model-View-ViewModel) architectures, along with powerful features like two-way data binding, dependency injection, directives, and services. AngularJS has gained widespread popularity and is widely used for building single-page applications (SPAs) and enterprise-level applications. In 2016, Google released a completely rewritten version of AngularJS, called Angular, which is a more modern, modular and efficient framework, but both AngularJS and Angular are still in use.
The task is to desribe selected problems from given link:
https://curran.github.io/screencasts/introToAngular/exampleViewer/#/