Dependency Injection in ASP.NET Core: Service Configuration

As your web applications grow, managing how different components interact can quickly become complex and difficult to maintain. Dependency injection solves this by decoupling your classes, making your code easier to extend, test, and refactor. This text-based course takes you from the absolute basics of dependency injection to confidently configuring services in modern ASP.NET Core applications. What you'll learn: - Understand the core concepts of dependency injection and inversion of control - Register services with Transient, Scoped, and Singleton lifetimes based on your application needs - Implement dependency injection in both traditional Controllers and modern Minimal APIs - Use modern features like keyed services for resolving specific implementations of an interface - Design clean, testable code by decoupling your application logic from concrete implementations - Troubleshoot common dependency injection issues, such as captive dependencies You will start with key terminology, basic concepts, and foundational definitions before progressing to practical configuration patterns and modern service registration techniques. This course is perfect for beginners and developers transitioning to ASP.NET Core who want to build a solid foundation in modern application architecture. Start reading today to master service configuration and write cleaner, more maintainable code.