What are the best practices for modular development?

What are the best practices for modular development?

Modular development involves breaking down a project into smaller, manageable components. Key practices include defining clear interfaces, ensuring high cohesion within modules, and maintaining low coupling between them.

Can you explain what high cohesion and low coupling mean?

High cohesion means that the elements within a module are closely related and work together to fulfill a single purpose. Low coupling refers to minimizing dependencies between modules, allowing them to function independently.

What are some tools that can help with modular development?

Some popular tools include Docker for containerization, Git for version control, and various package managers like npm for JavaScript projects.

How can I ensure my modules are reusable?

To ensure reusability, design modules with generic functionality, document them well, and avoid hardcoding values that limit their application.