Get Started with ASP.NET

Let's start by building a simple app.

1. 1

   Install the .NET Core SDK for Windows, macOS, or Linux.

2. 2

   Create a new ASP.NET Core app:

   1. dotnet new webApp -o aspnetcoreapp
   2. cd aspnetcoreapp
3. 3

   Install the HTTPS development certificate:

   1. dotnet dev-certs https --trust
4. 4

   Run the app:

   1. dotnet run
5. 5

   Browse to http://localhost:5001:

   
6. 6

   Open Pages/Index.cshtml and add the following to the page above the carousel:

   <h1>Hello, world!</h1>
   <h2>The time on the server is @DateTime.Now</h2>
   

7. 7

   Refresh the browser to see the change:

   
8. That’s it!

   Next up, continue building your first ASP.NET Core app with Razor Pages.