The singleton pattern is one of the most known and easiest design patterns in software engineering. In simple words, a singleton is a class which only allows a single instance of itself to be created. There are various different ways to ...
Saved by: Huy Vũ
When working with HttpClient in ASP.NET Core, developers often fall into common traps that can lead to poor performance, resource exhaustion, and unreliable applications. These aren't just theoretical problems—they're the kind of issues ...
Saved by: Huy Vũ
Concurrent Collections in C# — Building Thread-Safe Data Structures October 29, 2025 Hello, .NET developers! 👋 When your application starts running tasks in parallel — multiple threads reading, writing, and updating data — one of the bi...
Saved by: Huy Vũ
Here's a scenario: A user makes a request to your API, it starts processing, then the user gets impatient and closes their browser. Your API? Still chugging away, doing work that nobody will ever see. Database queries running, external A...
Saved by: Huy Vũ
