I recently learned the concepts of monolithic and microservices architecture in class, and it's fascinating how these two approaches shape modern software development.

Here's a straightforward framework to help beginners grasp the differences:

• What is Monolithic Architecture?

Monolithic architecture involves building an entire application as a single, unified unit.

In this setup, all parts of the application—like the user interface, business logic, and data access layers—are tightly connected and run together.

Updates and scaling often mean modifying the entire application, which can be complex as the project grows.

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• What is Microservices Architecture?

Microservices architecture breaks down the application into smaller, independent services, each focused on specific business functions.

Each service is developed, deployed, and scaled separately, allowing for more flexibility and resilience.

Services communicate through APIs, enabling teams to work on different parts simultaneously and use different technologies as needed.

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• Key Differences and Considerations

- Monolithic Architecture:

Simple to develop and deploy for smaller projects.

Scaling and updates can be challenging due to interconnected components.

- Microservices Architecture:

Great for scalability, flexibility, and resilience to failures in individual services.

More complex to manage due to the distributed nature and communication overhead.

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Understanding these concepts are important for anyone interested in developing modern software applications.

TL;DR

Monolithic architecture may suit simpler projects or when speed-to-market is crucial.

Microservices architecture, on the other hand, is ideal for complex applications needing flexibility and continuos

development.

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