.NET

Producer/Consumer Pipelines in .NET with System.Threading.Channels
The producer/consumer problem is one of those patterns that every backend eventually needs and almost everyone implements badly the first t…

.NET 11 (STS) vs .NET 10 (LTS) — Which Should a Startup Choose in 2026?
Every November, .NET teams face the same question: stay on the proven LTS release, or jump to the fresh STS one? The advice the first page…

Dependency Injection Lifetimes in ASP.NET Core — Singleton, Scoped, Transient, and the Captive Dependency Trap
ASP.NET Core's built-in dependency injection container is so easy to use that most developers learn just enough of it to register a service…

Span<T> and the Art of Allocation-Free C#
Most performance problems in .NET are invisible until the moment they aren't. The code is correct, the tests pass, the throughput looks fin…

Async/Await in C# — The Mistakes That Cause Deadlocks and How to Avoid Them
async and await are among the most-used keywords in modern C#, and among the most misunderstood. They make asynchronous code read like sync…

NET Aspire 13 Makes Distributed Development Worth Doing Again
There is a kind of developer pain that is so normalised it stopped generating complaints years ago. You join a team building a modern distr…

What .NET 10 Actually Changes for Working Developers
Microsoft released .NET 10 in November 2025 as a long-term support version — meaning it will be supported until November 2028. That LTS tag…

Why Your Async Code Deadlocks in .NET (and How to Fix It Properly)
The #1 question new (and not-so-new) .NET developers ask about async/await: why does it deadlock? Here's the real reason — and the fix, wit…