本周阅读清单20190127

1. golang select-case 实现机制
https://hitzhangjie.github.io/jekyll/update/2018/05/19/golang-select-case实现机制.html

2. 如何优雅的控制 goroutine 的数量
https://my.oschina.net/xlplbo/blog/682884

3. LIMIT THE NUMBER OF GOROUTINES RUNNING AT THE SAME TIME
https://blog.antoine-augusti.fr/2015/12/limit-the-number-of-goroutines-running-at-the-same-time/

4. Hive 之 COUNT DISTINCT 优化
http://datavalley.github.io/2016/02/15/Hive%E4%B9%8BCOUNT-DISTINCT%E4%BC%98%E5%8C%96

5. 理解 LINUX 的 MEMORY OVERCOMMIT
http://linuxperf.com/?p=102

6. mysql: show processlist 详解
https://zhuanlan.zhihu.com/p/30743094

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