go的多线程和通道（信道）

https://github.com/eleme/eleme.github.io/tree/master/_posts

并发和并行的区别：

https://github.com/forhappy/Cplusplus-Concurrency-In-Practice/blob/master/zh/chapter1-Introduction/1.1%20What%20is%20concurrency.md

说的比较透彻

 

goroutine 和协程的区别： https://segmentfault.com/q/1010000004878639/a-1020000005049534

goroutine之间的通信方式：信道

- https://zengweigang.gitbooks.io/core-go/eBook/14.2.html

- http://blog.csdn.net/skh2015java/article/details/60330785