Learn how to develop applications in ASP.NET Core.

Become an ASP.NET Core Developer

In the first half of the module, we’ll learn about the Model-View-Controller design pattern and how we can use it to organize and develop our web application. We’ll then dive into JSON web APIs, which allow communication between our back-end ASP.NET and front-end web/mobile application.
In the latter half, we’ll learn about the repository pattern, how relationships work, and how to add authentication and authorization to our application.

Designing Applications with ASP.NET Core

## Initial setup

Below is the starter app, which comes with <t>ASP.NET</t> Core out of the box. When you click on the **Run** button, initially you will see a few messages on a terminal window. Switch over to the Output tab. Once the application has rendered, you will see "Hello <t>ASP.NET</t>!!!" along with some other text.

# Initial setup

Below is the starter app, which comes with <t>ASP.NET</t> Core out of the box. When you click on the **Run** button, initially you will see a few messages on a terminal window. Switch over to the Output tab. Once the application has rendered, you will see "Hello <t>ASP.NET</t>!!!" along with some other text.

Examine a simple "Hello World!" program in this lesson.

Getting Started

MVC in ASP.NET Core

JSON Web APIs in ASP.NET Core

Working with Repositories

Relationships

Authentication and Authorization

Conclusion

Hello ASP.NET Application!

Initial setup