好的学习网址

http://www.cnblogs.com/vamei/archive/2013/03/14/2958654.html

https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/CodingGuidelines/CodingGuidelines.pdf

http://www.cocoachina.com/ios/20150525/11919.html

iOS架构：http://casatwy.com/iosying-yong-jia-gou-tan-kai-pian.html

ios 开发技巧 http://blog.youkuaiyun.com/dwarven/article/details/42388711

http://blog.cnbluebox.com/blog/2015/05/07/architecture-ios-1/

http://blog.youkuaiyun.com/smking/article/details/8424851

ios socket  ：http://blog.sina.com.cn/s/blog_8e90ad960102v1at.html

block和delegate的使用：http://www.cocoachina.com/ios/20150927/13525.html

MMPopupView：http://www.cocoachina.com/ios/20150929/13417.html

ios滤镜：http://code.cocoachina.com/detail/325011/%E5%9B%BE%E7%89%87%E6%BB%A4%E9%95%9C/

书UI：http://blog.youkuaiyun.com/et295394330/article/details/48599073

iOS 并发编程之 Operation Queues：http://www.cocoachina.com/ios/20150807/12911.html

靠谱面试题ios：https://github.com/ChenYilong/iOSInterviewQuestions/

blog1:http://kittenyang.com/runtime-hide-statusbarbackground/

autolayout 动态图讲解：http://www.cocoachina.com/ios/20151021/13825.html

opengl：http://blog.sina.com.cn/s/blog_7011f21c0101afz4.html

webView作为cell的高度计算问题:http://grayluo.github.io/WeiFocusIo/autolayout/2015/02/01/autolayout4/

唐巧的blog：http://blog.devtang.com/blog/2013/10/15/objective-c-object-model/

修改图片颜色：http://www.cocoachina.com/ios/20151104/14009.html

ios文字排版：http://www.cocoachina.com/design/20151021/13840.html

mac上的免费软件：http://www.cocoachina.com/apple/20130722/6649.html

ios 105博客http://geek.youkuaiyun.com/news/detail/51862

20个插件 http://www.cocoachina.com/ios/20160122/15080.html