Everyone wants to break the monolith, but jumping straight to microservices is a fast track to a distributed mess. The Modulith is a more pragmatic step: a single application with strong, enforced internal boundaries. This post explores how to use tools like Packwerk in Rails to achieve modularity without the operational overhead of a distributed system.
Read article →Maintaining consistency in legacy codebases can become a barrier to improvement when it preserves bad design patterns. Effective refactoring requires distinguishing between beneficial consistency and resistance to necessary change.
Read article →Chaotic Rails codebases transform through immutable value objects that encapsulate domain-specific concepts like money, addresses, and calculations. Implementation benefits include improved code readability, increased robustness through immutability, enhanced reusability, and superior error handling for maintainable applications.
Read article →Function parameter complexity becomes manageable through Ruby patterns including hashes, structs, classes, and builder implementations when traditional argument lists exceed maintainability thresholds. Analysis covers trade-offs between parameter count, function complexity, and code clarity for sustainable software architecture.
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