ASP.NET Core Diagnostic Scenarios The goal of this repository is to show problematic application patterns for ASP.NET Core applications and a walk through on how to solve those issues. It shall serve as a collection of knowledge from real life application issues our customers have encountered. Common Pitfalls writing scalable services in ASP.NET Core Next you can find some guides for writing scalable services in ASP.NET Core. Some of the guidance is general purpose but will be explained through the lens of writing web services. General ASP.NET Core Asynchronous Programming .NET API Gotchas NOTE: The examples shown here are based on experiences with customer applications and issues found on Github and Stack Overflow.