Connecting Developers to Architectural Excellence
Connecting Developers to Architectural Excellence
Token-based authentication has become the standard for secure user access in modern applications, surpassing traditional session-based methods. Unlike sessions stored on the server, token-based authentication involves issuing unique digital tokens to clients upon successful login. Here’s a deeper look into…
Imagine you are buying a car. What essential features do you need in it? A vehicle should deliver a person from point A to point B. But what we also check in it is Safety, Comfort, Maintainability, Ease of repair…
Here is the brief introduction to sidecar and ambassador patterns. Sidecar — A piece of functionality that extends or augments your main application and resides in a separate process. For example, your main application writes logs to stdin / stderr while…
It is one of the common question I often come across while I am chatting with my friend or searching something on the Internet. I will try to explain these two confusing terms to you in this article. Definition of…
The Default Value for *OrDefault Methods The Enumerable.FirstOrDefault method returns the first element of a sequence, or a default value if no element is found. In .NET 6, you can override the default value. You can override the default value also for SingleOrDefault and LastOrDefault methods.…
Exception handling is one of the most critical areas in modern web application development. If exceptions are not handled properly, the whole app can be terminated, causing severe issues for users and developers. In this article, I will discuss different…
What is distributed locking? With loosely coupled distributed systems, several instances of a microservice might be accessing the same shared resource. For example, several instances of a microservice might attempt to write to the same database. We have two kinds…
Singleton and Static classes can only have one instance available in memory, and both classes can be used to maintain the global state of an application, however, there are many differences between them. In this article, I explain what their…
Context and problem In traditional architectures, the same data model is used to query and update a database. That’s simple and works well for basic CRUD operations. In more complex applications, however, this approach can become unwieldy. For example, on…