Choosing a framework is not easy when you start reflecting on your future as a software developer, especially if you are a newbie...

The concept of Dependency Injection can look over complicated especially for beginners. Here, I have tried to explain it by using a very simple example from the real world: a food delivery app on your mobile phone...

So, the code in the following articles was built for and tested with ASP.NET Core 2.2. The main concept, however, is still the same and were not changed since ASP.NET Identity 2.0 (I guess)...

Quite often when you are writing tests it's necessary to store some data together with the testing project to make them available in the test functions...

Sometimes, when you build a multi-tenant web-application you may need to set up a "master password" to your system - the password which allows some administrator to login to any user's account. Something similar to `su` command in Unix/Linux systems...