http://scottming.com/page2/ http://bookdata.readthedocs.io/en/latest/index.html http://scottming.com/2017/01/06/analysts_CLI_toolbox_01/ https://github.com/scottming?tab=repositories
从这里学到各种东西，继续学习
https://billie66.github.io/TLCL/book/chap01.html