Dependency injection: There have been several

There have been several questions already posted with specific questions about dependency injection , such as when to use it and what frameworks are there for it. However, What is dependency inject... Learn how to use the Dependency Injection Design Pattern in ASP.NET Core applications with examples. Understand the need, benefits, and methods of DI in ASP.NET Core. What is Dependency Injection ? Dependency injection (DI) is a software design pattern that allows us to separate the dependencies of a class from its implementation. This makes our code more loosely coupled and easier to test. In .NET Core, dependency injection is implemented using the IServiceProvider interface. This interface provides a way to register services with the DI container and then inject those services into classes that need them. To use dependency injection in .NET Core, we need ... What is Dependency Injection? Dependency Injection is a design pattern that helps in managing object dependencies in a systematic and scalable manner . Instead of an object creating its own dependencies, they are provided (injected) by an external entity.