Dependency Injection in .NET: Lifetimes, Captive Dependencies, and Other Traps

Understand .NET DI service lifetimes — singleton, scoped, transient — and avoid captive dependencies, memory leaks and threading bugs in ASP.NET Core.

Jul 28, 2026

5 min read

csharpdependency-injectionaspnet-core+1 more

Async/Await in C#: 8 Mistakes Even Experienced Developers Make

Learn the most common async await C# mistakes — async void, .Result deadlocks, missing ConfigureAwait and more — with fixes from production code.

Jul 21, 2026

6 min read

csharpasync-awaitdotnet+2 more