How to get started DDD & Onion-Architecture in Python web application

📰 Dev.to · Takahiro Ikeuchi

Learn to apply Domain-Driven Design (DDD) and Onion Architecture in Python web applications for better software structure and maintainability

intermediate Published 22 Apr 2022
Action Steps
  1. Apply Domain-Driven Design principles to define the domain model
  2. Implement Onion Architecture to separate infrastructure and application logic
  3. Use Python frameworks like Flask or Django to build the web application
  4. Configure the repository and database layers for data persistence
  5. Test the application using unit tests and integration tests to ensure correctness
Who Needs to Know This

Software engineers and architects can benefit from this knowledge to improve the design and development of Python web applications, ensuring a more scalable and maintainable codebase

Key Insight

💡 Separating application logic from infrastructure using Onion Architecture improves maintainability and scalability

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Improve your Python web app's structure with DDD & Onion Architecture 🚀

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