.NET tutorials
When does the try, catch and finally code blocks run in C#?
We have a look at a console app and ASP.NET Core app to see if the try, catch and finally statements always run in C# when an exception is thrown.
How to use C# async/await for API calls & to stop blocking
Learn how to make an async method in C# that does an await on an ASP.NET Core Web API request and returns a Task type.
How to use HttpClient correctly to avoid socket exceptions
Learn the best practices on how to use HttpClient correctly and avoid socket exceptions by using HttpClientFactory in an ASP.NET Core Web API.
How to use Moq for mocking objects with xUnit and .NET
Learn how to use Moq for mocking objects like classes and interfaces in an xUnit test project when writing unit tests for .NET and C# projects.
How to use xUnit to run unit testing in .NET and C#
xUnit beginners tutorial on how to run unit testing in C# and .NET using the Fact and Theory attributes, as well as focusing on different Assert methods.
How to create ASP.NET Core Web API CRUD methods
We create an ASP.NET Core Web API project and show CRUD examples using GET, POST, PUT & DELETE methods with routing as well as how to test in Postman.
How to create and add custom middleware in ASP.NET Core
Find out how to create custom middleware using C# and add it to a .NET app by adding HTTP response headers to an ASP.NET Core Web API request.
Exception handling has its own middleware in .NET 8
Exception handling in C# has improved dramatically with the launch of it's own IExceptionHandler middleware in .NET 8 .