Angular js is an open source JavaScript framework developed by Google. It is commonly used to build single page applications, especially in domains like banking, finance, and e-commerce. Angular's MVC framework allows developers to write less code and build applications that are easier to test. The framework uses HTML enhancement techniques like data binding, directives, services and dependency injection to facilitate the creation of reusable components.

1. Angular js – Part1
By Vignesh s

2. What is AngularJs?
Where it is using?
Why Angularjs?

3. What is AngularJs?
 Javascript Framework
 Open source
 Google product
 Client side

4. Where it is using?
 Single Page Application (SPA) projects
 Banking
 Finance
 Flight booking
 E-Commerce
 Etc……..

5. Why Angularjs?
 MVC
 A declarative user interface
 Flexibility with filters
 Write less code
 Unit testing ready

6. Features
 Powerful JavaScript Framework
 MVC(Model View Controller)
 Cross-browser compliant

7. Core Features
 Data-binding
 Scope
 Controller
 Services
 Filters
 Directives
 Dependency Injection
 Data Modal

8. Advantages of AngularJS
 Single Page Application
 Two way data binding
 Unit testable
 Reusable components

9. Disadvantages of AngularJS
 Not Secure
 Not degradable

10. MVC

11. MVC
Model
View
 Controller

12. AngularJS Core Components
 Directives
 Services / Factories
 Filters
 Global APIs

13. Directives
 Extend HTML
 Starting with ng- prefix
 Some of Directives
 ng-app
 ng-init
 ng-model
 ng-repeat

14. Services / Factories
 Javascript code
 Perform specific tasks
 Controllers, filters can call them as on requirement basis.
 Two ways to create service
 Service
 Factory
 Some of Services
 $http
 $route
 $window
 $location