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Progressive Web Apps in 2026: Service Workers Explained
March 31, 2026
Learn how service workers power modern PWAs with practical examples of caching strategies, background sync, and offline-first architecture.
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Build a Real-Time Chat with WebRTC Data Channels
March 30, 2026
Learn how to build peer-to-peer real-time chat applications using WebRTC Data Channels. Discover when to choose P2P over traditional WebSocket solutions.
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Server-Sent Events vs WebSocket: When to Use Each
March 29, 2026
A practical guide to choosing between Server-Sent Events and WebSockets for real-time communication in your JavaScript applications, with code examples and decision frameworks.
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