Can't read this code from Apple template

Can't read this code from Apple template

References

Reference NO 1

http://stackoverflow.com/questions/13652010/cant-read-this-code-from-apple-template

Reference NO 2

https://discussions.apple.com/thread/3963840?start=0&tstart=0

Reference NO 3

http://developer.apple.com/library/ios/documentation/3ddrawing/conceptual/opengles_programmingguide/WorkingwithEAGLContexts/WorkingwithEAGLContexts.html

Reference NO 4

http://developer.apple.com/library/ios/DOCUMENTATION/Cocoa/Conceptual/CoreData/Articles/cdConcurrency.html

Reference NO 5

http://www.pigsgourdsandwikis.com/2012/01/ten-reasons-i-cant-recommend-or-use.html

Reference NO 6

http://gigaom.com/2007/10/31/how-to-create-edit-your-own-mail-stationery/

Reference NO 7

http://www.cocoanetics.com/2011/11/amazing-apple-like-documentation/

Reference NO 8

http://red-glasses.com/index.php/tutorials/core-data-made-easy-some-code-practices-for-beginners-and-experts/