Node.js has revolutionized server-side development by enabling JavaScript to run outside the browser, creating opportunities for full-stack JavaScript development and leveraging the language's event-driven, non-blocking I/O model for building scalable network applications. Combined with the vast npm ecosystem, Node.js has become a popular choice for building everything from REST APIs and microservices to real-time applications and development tooling. Our Node.js articles cover practical techniques for building production-ready applications on this platform.

Learn about Node's asynchronous programming model, working with callbacks, promises, and async/await patterns, and understanding the event loop. Discover popular frameworks like Express, Fastify, and NestJS for building web applications and APIs, database integration approaches, authentication and authorization strategies, and error handling best practices. Explore performance optimization, debugging techniques, process management for production deployments, and security considerations for Node applications. Whether you're building your first Node.js application, transitioning from other backend technologies, or optimizing existing Node systems, these resources provide practical guidance for effective Node.js development.