Inversion of Control (IoC) in Spring FrameworkInversion of Control (IoC) is a fundamental principle in the Spring Framework. It states that the container automatically manages the creation and dependencies of objects. This allows for more modular, testable, and maintainable code. Let's break down the key concepts illustrated in the image for a detailed blog post.핵심 개념: 제어의 역전 (Inversion of Contr..