Create an ASP.NET Core Web API project in Visual Studio 2022 First off, let’s create an ASP.NET Core 7 Web API project in Visual Studio 2022. Follow these steps: Launch the Visual Studio 2022 IDE.

Using exception filters in ASP.NET Web API Exception filters are filters that can be used to handle unhandled exceptions that are generated in your Web API controller methods.

More on this topic: Building Web Apps with SignalR, Part 1 In Part 1, I covered how to use the SignalR persistent connection API to create a simple real-time chat Web application. This installment ...