1、NSRunloop ------ https://www.jianshu.com/p/296f182c8faa | | https://www.jianshu.com/p/4263188ed940
2、编程代码规范 ------ http://blog.csdn.net/qs_csu/article/details/53899236
3、Instruments简单使用方法介绍 --------- https://www.jianshu.com/p/4d94a700de96
4、https和http区别 ------- http://blog.csdn.net/whatday/article/details/38147103
5、安卓面试题 --------- http://blog.csdn.net/u013110200/article/details/55189212?utm_source=itdadao&utm_medium=referral
6、NSRunTime ------- https://www.jianshu.com/p/f5fa5592c012
7、OC associated objects 实现原理 ----------- http://www.cocoachina.com/ios/20150629/12299.html
8、23种设计模式及代码举例 --------- https://www.cnblogs.com/moy-1313133/p/6725080.html || https://www.w3cschool.cn/javadesignpattern/jenf1ihw.html