1. Customizing Xcode File Templates

http://blog.highorderbit.com/2009/03/15/customizing-xcode-cocoa-touch-file-templates/

2. 关于Xcode中工程设置的说明，点击右键，可以看到"Project Editor Help"

3. 在Xcode中可以看某个.m文件 汇编后的代码，以及经过Preprocess之后的中间文件。

在Xcode 6.x 中选中某个.m文件，Product -> Perform Action -> Preprocess "XXX.m", 这时会生产

该.m文件对应的预处理后的文件，这对我们理解一些 晦涩难懂 的C Macro是极好的。

4.

http://stackoverflow.com/questions/9738298/xcode-asking-username-password-everytime-i-compile-to-device

5. 

http://stackoverflow.com/questions/33720/change-templates-in-xcode

6. Xcode 6: Live Rendering, Visual View Debugging, and Swift

http://www.macstories.net/mac/xcode-6-live-rendering-visual-view-debugging-and-swift/

7. Alcatraz

http://alcatraz.io/

Alcatraz is an open-source package manager for Xcode

8. shortcut key for xcode

http://stackoverflow.com/questions/2828262/is-there-a-go-to-file-in-xcode

http://stackoverflow.com/questions/1402174/what-xcode-keyboard-shortcuts-do-you-use-regularly

http://iphonedev.tv/blog/2014/9/25/14-xcode-keyboard-shortcuts-cheat-sheet-pdf  (AAAA)

http://www.cocoachina.com/bbs/read.php?tid=132829