python

http://www.cnblogs.com/liutong3310/tag/python/

http://www.cnblogs.com/buddyquan/p/6399442.html

http://www.cnblogs.com/wnzhong/archive/2017/01.html

http://www.cnblogs.com/yuyang-DataAnalysis/tag/%E5%B0%8F%E7%99%BD%E5%AD%A6%E6%95%B0%E6%8D%AE%E5%88%86%E6%9E%90/

http://www.cnblogs.com/alex3714/articles/5512568.html