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Web Platform & Browser APIs

🌐 Web Platform & Browser APIs

Master the powerful APIs provided by modern browsers to build high-performance, responsive, and feature-rich web applications.


🏗️ The Web API Roadmap

Phase 1: Concurrency

  • Focus: Web Workers and Shared Workers.
  • Goal: Move heavy computations off the main thread to ensure 60 FPS.

Phase 2: Persistence & Storage

  • Focus: IndexedDB, Cache API, and Service Workers (PWAs).
  • Goal: Build applications that work offline and store gigabytes of data.

🛠️ Key Concepts

  • The Event Loop: Understanding how JavaScript handles concurrency.
  • DOM vs. Shadow DOM: How browsers render and encapsulate components.
  • Streams API: Processing data as it arrives without consuming high memory.
  • WebAssembly (Wasm): Running C++/Rust code in the browser at near-native speed.