Real-time collaboration, OT vs CRDTs, WebSockets, offline sync and a 45-minute interview plan — the complete frontend design, in plain… Continue reading on JavaScript in Plain English »
How I Scaled Real-Time Document Sync to 50+ Concurrent Users Without Merge Conflicts The Problem: Why Real-Time Editing Is a Nightmare (Without CRDTs) Let me paint a scenario that keeps distributed systems engineers up at night: User A opens a task in…
