https://wid-blog.github.io/en/tags/design-pattern/Recent content in Design-Pattern on wid's blogHugoenSun, 10 Mar 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/architecture/horizontal-vertical-slicing/Sun, 10 Mar 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/architecture/horizontal-vertical-slicing/The difference between splitting code by technical layers (horizontal) and by features or domains (vertical). Trade-offs and selection criteria for each approach.https://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/architecture/incremental-cache-refresh/Sat, 20 Jan 2024 00:00:00 +0000https://wid-blog.github.io/en/posts/tech/architecture/incremental-cache-refresh/A pattern for switching from full cache refresh to incremental refresh. Separating data by update frequency and applying change detection reduces network costs.