WebSocket

2 articles

Architecture diagram of a collaborative editor showing multiple clients syncing document state through CRDT merge operations

Building a Real-Time Collaborative Editor with CRDTs

Step-by-step implementation of a collaborative text editor with CRDTs: the Yjs library, WebSocket synchronization, the awareness protocol and offline-first.

Jul 29, 2023·5 min read

WebSocket connection lifecycle diagram showing handshake, message exchange, and close

Backend

WebSocket Fundamentals for Backend Developers

When HTTP polling isn't enough — a practical guide to WebSocket connections, message patterns, and production concerns like reconnection and scaling.

Mar 17, 2020·3 min read

View all articles