Clean Architecture 101: Building Software That Lasts

Clean Architecture is a software design philosophy aimed at creating systems that are maintainable, scalable, and testable by decoupling business logic from external concerns like frameworks and databases. Popularized by Robert C. Martin (Uncle Bob), it organizes software into layers with one-way dependencies toward the core business logic. This approach ensures adaptability to changing requirements and technologies while keeping the system modular and resilient.

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Core Technical Concepts/Technologies Discussed

• Clean Architecture: A design philosophy for building maintainable and scalable software.
• Layered Architecture: Organizes software into distinct layers with specific responsibilities.
• Dependency Inversion: Ensures dependencies flow inward toward the core business logic.
• Hexagonal Architecture: A precursor to Clean Architecture, focusing on decoupling.
• Onion Architecture: Another design paradigm influencing Clean Architecture.

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Main Points

• Purpose of Clean Architecture:
  • Maintainability: Simplifies updates and modifications.