discover-devtools
https://developer.chrome.com/devtools http://discover-devtools.codeschool.com/
- Chapter 1: Getting Started & Basic DOM and Styles
- Chapter 2: Advanced DOM and Styles
- Chapter 3: Working With the Console
- Chapter 4: Debugging JavaScript
- Chapter 5: Improving Network Performance
- Chapter 6: Improving Performance
- Chapter 7: Memory Profiling
http://pan.baidu.com/s/1gdIQpQb http://closure-compiler.appspot.com/home