Implementing design patterns and DDD with new tech may involve some adaptation or modification. However, there are some general tips to follow that can help you. Firstly, adhere to the principles of the design pattern and DDD concept as much as possible. For example, use object-oriented design principles such as abstraction, encapsulation, inheritance, and polymorphism. Additionally, use tools and frameworks that support the design pattern and DDD concept with the new tech. This could include dependency injection, factory methods, or builders for creational patterns. Also use the appropriate level of granularity and abstraction for the design pattern and DDD concept with the new tech. Finally, test and refactor your code regularly to ensure the design pattern and DDD concept works well with the new tech. This could include unit tests, integration tests, or end-to-end tests to verify functionality and reliability of your code. Furthermore, use code analysis, code reviews, or refactoring tools to improve the readability and maintainability of your code.