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Building Scalable APIs with FastAPI FastAPI has emerged as one of the most popular Python frameworks for building modern APIs. Let's explore what makes it special and how to use it effectively. Why...
PostgreSQL Full-Text Search PostgreSQL's built-in full-text search is powerful and often underutilized. Let's change that. Why Not Elasticsearch? For many applications, PostgreSQL's built-in search...
Building RESTful APIs with Express.js Express.js remains one of the most popular Node.js frameworks for building web APIs. Here's a modern approach. Project Setup mkdir my-api && cd my-api...
Redis Caching Strategies Redis is an incredibly versatile cache store. Choosing the right caching strategy is crucial for application performance. Common Strategies Cache-Aside (Lazy Loading) The...
SQLAlchemy 2.0: Modern ORM Patterns SQLAlchemy 2.0 introduces a unified API that combines the best of ORM and Core. Here's what changed. The New Way Declarative Models with Type Annotations from...