See how Python 3.14 can change the way you write code. Discover the real-world impact of the new GIL-free mode, T-strings for better security, and other key updates you might have missed.

Ever wondered why your Pytest suite takes ages to run? The secret often lies in a powerful but misunderstood feature: fixture scopes. We break down the crucial trade-off between perfect test isolation and fast performance for more efficient tests.

Stop building noisy backends that rely on polling. Learn to build smarter, event-driven backend with webhooks using Python and FastAPI that can communicate between microservices.

A comprehensive guide for developers on choosing between Middleware and Global Dependencies in FastAPI, breaking down their distinct execution flows and ideal use cases.

This is the story of using SQL and NoSQL in the same project without creating a tangled mess. We'll explore how the Repository Pattern provides one menu for our two database baristas PostgreSQL and MongoDB, resulting in a clean architecture.