[HTML5] Web Worker - HTML5 Rocks

The Basics of Web Workers

http://www.html5rocks.com/en/tutorials/workers/basics/

• The Problem: JavaScript Concurrency
• Introducing Web Workers: Bring Threading to JavaScript
  • Types of Web Workers
• Getting Started
  • Communicating with a Worker via Message Passing
• The Worker Environment
  • Worker Scope
  • Features Available to Workers
  • Loading External Scripts
  • Subworkers
• Inline Workers
  • Blob URLs
  • Full Example
  • Loading External Scripts
• Handling Errors
• A Word on Security
  • Restrictions with Local Access
  • Same Origin Considerations
• Use Cases
• Demos
• References