主要讲述了INIT进程的代码和配置文件的分析，详细分析了init的启动过程。

用户分析 跟踪用户使用情况

1.Introduction 1.1 Purpose To update the registration process from heavy manual process and paper works to a computerized system for efficiency, a new registration system is designed for a software development conference. 1.2 Function Using the registration system: ○ Attendees can register the conference using a friendly user interface with very simple operations during the open registration period. ○ Attendees can add and delete the sessions selected. In the meanwhile, the session fee will be refund and paid using credit card instantly. ○ Attendees can look up the registration record of attending sessions at any time after registration. ○ System can manage registrations strictly by the conference standards during the three period (“open registration” ,“registration close”,”conference start”). ○ The registration administration of the conference organizer can look up all registration information.

微博情感分析代码（含数据集）weibo emotional analyse.zip

基于kafka2.2.0源码分析注释 持续更新中，主要是原始码中一些代码的解析 开始写博客啦，目前写一些关于flink源码相关的内容 博客地址

analyse-objc-源代码 objc4-723原始解析 博客地址： objc原始码解析一：类的结构及初始化 objc原始码解析二：对象的内存管理

Android native crash定位脚本。

完整全面词法分析原工程文件，内含可执行程序及源代码，想深入学习编译于哪里的同学可进行参考。