Websocket Development

This one walks you through building production-ready WebSocket applications with attention to the details that matter: connection lifecycle management, message correlation patterns, and horizontal scaling with message brokers. It covers security fundamentals like token-based auth during handshakes and rate limiting, plus framework-specific advice for Node.js, Bun, and browser clients. The guidance on heartbeat mechanisms, exponential backoff reconnection, and pub/sub patterns is practical. If you're moving beyond basic WebSocket tutorials and need to handle real user loads, disconnections, and cross-server communication, this gives you the systematic approach to avoid the common pitfalls.