Cohesion vs Monolithic Design

Developers should learn and apply cohesion to create modular, understandable, and maintainable code, especially in large-scale or long-term projects meets developers should consider monolithic design for simpler applications with limited scope, where development speed and straightforward deployment are priorities, such as small business websites or internal tools. Here's our take.

Cohesion

Nice Pick

Developers should learn and apply cohesion to create modular, understandable, and maintainable code, especially in large-scale or long-term projects

Pros

• It is crucial in object-oriented programming, microservices architecture, and refactoring efforts to reduce complexity and prevent bugs by ensuring each component has a clear, singular purpose
• Related to: coupling, software-design-principles

Cons

• Specific tradeoffs depend on your use case

Monolithic Design

Developers should consider monolithic design for simpler applications with limited scope, where development speed and straightforward deployment are priorities, such as small business websites or internal tools

Pros

• It's also suitable when the team is small, the technology stack is homogeneous, and there's no immediate need for scalability across multiple services, as it reduces operational complexity compared to distributed systems
• Related to: software-architecture, microservices

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Cohesion if: You want it is crucial in object-oriented programming, microservices architecture, and refactoring efforts to reduce complexity and prevent bugs by ensuring each component has a clear, singular purpose and can live with specific tradeoffs depend on your use case.

Use Monolithic Design if: You prioritize it's also suitable when the team is small, the technology stack is homogeneous, and there's no immediate need for scalability across multiple services, as it reduces operational complexity compared to distributed systems over what Cohesion offers.

The Bottom Line

Cohesion wins

Developers should learn and apply cohesion to create modular, understandable, and maintainable code, especially in large-scale or long-term projects