https://wid-blog.github.io/en/tags/dip/Recent content in Dip on wid's blogHugoenFri, 23 Feb 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/architecture/layered-architecture/Fri, 23 Feb 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/architecture/layered-architecture/Layered architecture separates code into horizontal layers by technical responsibility. A summary of the four-layer structure, dependency direction rules, and how DIP decouples layers.https://wid-blog.github.io/en/posts/tech/design-pattern/dependency-injection/Thu, 25 Jan 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/design-pattern/dependency-injection/DIP (principle), IoC (pattern), and DI (technique) sit at different levels of abstraction. The hierarchy must be clear before framework features and design principles can be told apart.