AngularJS is an open source web application framework that allows developers to create single-page applications using HTML and JavaScript. It provides options to write client-side applications in a clean MVC way using data binding, scopes, controllers, services, filters and templates. AngularJS is widely adopted globally due to its ability to create rich internet applications quickly and its separation of concerns. It is a valuable skill for web developers due to its popularity and lucrative job opportunities.

1. What is AngularJS?
• AngularJS is an open source web
application framework.
•AngularJS is a powerful JavaScript based
development framework.

2. jQuery
• Jquery is a framework.
• Free open Source Software.
• Cross –browser Java Script Library.
• Simply the client side scripting of HTML.
• Develop advanced applications/effects.
• Handle events and ,
• Create Animations.

3. Model View
Controller
AngularJS provides developers options
to writeclient side application (using
JavaScript) in a clean MVC(Model View
Controller) way.

4. AngularJS is a powerful JavaScript based
development framework to create RICH
Internet Application(RIA)

5. Core Features

6. Core Features
Data-binding − It is the automatic
synchronization of data between model
and view components.
Scope − These are objects that refer to the
model. They act as a glue between
controller and view.
Controller − These are JavaScript functions
that are bound to a particular scope.

7. Services − AngularJS come with several
built-in services for example $http to
make a XML Http Requests.
Filters − These select a subset of items
from an array and returns a new array.
Templates − These are the rendered view
with information from the controller and
model. These can be a single file (like
index.html) or multiple views in one page
using "partials“.
Routing − It is concept of switching views.
.

8. Model View Whatever − MVC is a design
pattern for dividing an application into
different parts (called Model, View and
Controller), each with distinct responsibilities.
Deep Linking − Deep linking allows you to
encode the state of application in the URL so
that it can be bookmarked. The application
can then be restored from the URL to the
same state.
Dependency Injection − AngularJS has a built-
in dependency injection subsystem that helps
the developer by making the application
easier to develop, understand, and test.

9. The AngularJS Components
The AngularJS framework can be divided into
following three major parts
• ng-app − This directive defines and links an
AngularJS application to HTML.
• ng-model − This directive binds the values
of AngularJS application data to
HTML input controls.
• ng-bind − This directive binds the AngularJS
Application data to HTML tags.

10. What the * is
AngularJS
and why should I use it, exactly

11. • It's FAST
• It brings QUALITY
(Both in terms of code structure
and robustness)
• It's FREE AngularJS
(puts a heavy emphasis on
Separation of Concerns)
• It returns things to where they belong
in their natural forms.
• The Extensible Web Movement.
• Increasing Visibility in Web
Components

12. Global Adoption of AngularJS:
The popularity of AngularJS has led to
widespread usage across the globe. According
to a report by Builtwith, a company that
concentrates on website profiler, lead
generation, competitive analysis and business
intelligence tool providing technology
adoption, e-commerce data and usage
analytics for the internet.

13. In the same report, they have also
mentioned about the domains in which
AngularJS is being predominantly used.

14. AngularJS jobs are lucrative!
The below graph (Source: Indeed Job
Trends) is a clear indicator of the fact that
AngularJS has seen tremendous growth in
spite of a momentary low phase in 2015.
Experts predict that the upsurge is only going
to continue in the months to follow.

15. Popularity of AngularJS Jobs:
The popularity of AngularJS pretty much gives a
clear picture about the demand for skills. The
US Bureau of Labor Statistics reported that the
unemployment rate for web developers
dropped to 0.7% in 2014, which is well below
the 2.7% rate for all IT jobs. And the percentage
of hiring for the Web Developer position shot
up subsequently.

16. Here are some AngularJS
opportunities:
• Web developer
• Web app developer
• UI developer
• UI engineer
• MVC web developer
• Front end developer
• Front end web developer
• JavaScript developer

17. AngularJS has proved itself to be a
worthy investment for web
developers and remains as a golden
asset to professionals who possess
this skill. Now is the best time to take
advantage of the positive trend and
learn AngularJS.

18. AVYAYA Training Solutions provides Technical Training
that is instructor-led. We offer both standard
as well as tailor-made courses.
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19. No body can go back and start a new beginning,
but any one can start today and make new ending
Thank You.