GNU Readline https://en.wikipedia.org/wiki/GNU_Readline
The GNU Readline Library https://cnswww.cns.cwru.edu/php/chet/readline/rltop.html
查看linux中的TCP连接数 http://my.oschina.net/u/1169079/blog/397705
Signal handling with multiple threads in Linuxhttp://stackoverflow.com/questions/11679568/signal-handling-with-multiple-threads-in-linux
GNU GDB Debugger Command Cheat Sheethttp://www.yolinux.com/TUTORIALS/GDB-Commands.html
用gperftools对C/C++程序进行profilehttp://airekans.github.io/cpp/2014/07/04/gperftools-profile/ http://blog.golang.org/profiling-go-programs http://stackoverflow.com/questions/10874308/how-to-use-google-perf-tools
Linux inotify功能及实现原理http://blog.csdn.net/myarrow/article/details/7096460
Linux下使用inotify监控文件动作http://www.jiangmiao.org/blog/2179.html
图解分布式一致性协议Paxoshttp://codemacro.com/2014/10/15/explain-poxos/
阿里核心系统团队博客http://csrd.aliapp.com/?p=162
Howto: Memcached replication = Repcachedhttp://blackbird.si/articles/general-administration/databases/
可靠分布式系统基础 Paxos 的直观解释http://drmingdrmer.github.io/