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Iterative Development in Real Estate APIs

Building APIs for real estate data requires a steady hand and consistent architectural choices. When working on the ejercicio-real_estate_api project, it became clear that maintaining modularity in an Express environment is essential for long-term scalability.

The Importance of Modular Routing

When we scale an API, our routes often become a bottleneck. Keeping business logic separate from

Streamlining Request Flows: Implementing Middleware for Express

Middleware is the heartbeat of any Express application. Without it, you are left writing repetitive logic in every single route handler. Recently, while working on the IvanaaCastillo/modulo_7_8 project, I focused on standardizing request processing by implementing better control over the request-response lifecycle.

The Problem: Repetitive Logic

When your routes start handling authentication,