📚 Course

WebSockets & Real-Time Backend

VidInsights Curriculum Team · Updated 24 Jul 2026

Build real-time backends with WebSockets, Socket.IO, scaling, and presence tracking.

📖 3 lessons 🎯 Intermediate

Scaling Real-Time

Analyze WebSockets in 100 Seconds & Beyond with Socket.io 12m

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Top book: WebSockets realtime web Check price on Amazon AU →

Socket.IO Patterns

Apply 10. Socket IO Rooms and Namespaces 12m

WebSocket Fundamentals

Understand WebSockets in 100 Seconds & Beyond with Socket.io 12m

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