Creating A New .NET Core Web Application With Command Line Interface (CLI)

Getting Started

Step 1 Creating Folder

For storing all the files, we need a folder and for that, we are going to create the folder first.

For creating a folder, choose a proper location. I have chosen desktop.


Fig 10. Creating Demoapp folder

Now, you can check your desktop and there will be a folder with the name “Demoapp”.

Step 2

Now let’s get into newly created directory “Demoapp”.


Fig 11. Changing directory

Step 3

Now, create a web application with .Net Core; for doing this, you need to enter command “dotnet new -t web” and press enter.


Fig 12. Creating web application

Now, open the “Demoapp” folder and have a look on what is generated there.


Fig 13. Demo app folder view after creating project

Oh! It has generated MVC project -- that’s cool. The next step is to restore the dependencies for a demoapp application.

Step 4

Now, let’s restore dependencies of this project which are created by typing command “dotnet restore”. It will restore all the required dependencies.


Fig 14. Restoring dependencies

Next, we are going to build demoapp application.

Step 5

To build the application, type “dotnet build”.


Fig 15. Compiling application

Step 6

To run this application, type “dotnet run”.


Fig 16. Running application

Now, the server is listening on http://localhost:5000/ port.

Just copy and paste this URL into the browser.


Fig 17. The first view of .Net core application

Now, we have created our first .NET Core application, using Command Line Interface (CLI).

Step 7

To publish this application, type “dotnet publish”.


Fig 18. Publishing application

After publishing the demo application, now, let’s view files which are published.

Note - You will see the path of published files in green color.


Fig 19. Files which are published

Finally, in this article, we have learned how to create a web application using .NET Core.