iOS CGContext Function 設定壓縮畫質

http://stackoverflow.com/questions/9117214/how-to-scale-down-an-image-in-ios-anti-aliased-but-not-soft


應該是吧＠＠！

Core Data 原生的bug

ordered NSInvalidArgumentException NSSet intersectsSet:


問題：
http://stackoverflow.com/questions/7385439/exception-thrown-in-nsorderedset-generated-accessors


workaround:
http://www.cypressnorth.com/blog/mobile-application-development/nsinvalidargumentexception-with-nsorderedsets-using-coredata/

ui 切換的模組

https://github.com/kentnguyen/KNSemiModalViewController


聽說很好看！！

先偷來暫存


http://stackoverflow.com/questions/11924683/custom-uiswitch

用 Layer 去客製化UI!

iOS core Text

http://developer.apple.com/library/mac/#documentation/StringsTextFonts/Conceptual/CoreText_Programming/Overview/Overview.html


有空看一下！

iOS 5 影像處理

http://www.raywenderlich.com/5689/beginning-core-image-in-ios-5


iOS 5 影像處理.... 還在觀望中

iOS5.x 客製化UI

http://www.raywenderlich.com/4344/user-interface-customization-in-ios-5


悶了好一段時間 終於可以開始看iOS5.x 了

Cached POST Response

http://blog.darkthread.net/post-2012-10-25-ios6-safari-cache-post-response.aspx


原來如此..... @@

不過我比較長在 iOS 5.0.x 上面開發......  看來還是有可能會遇到orz