https://rework.withgoogle.com/jp/guides/understanding-team-effectiveness/steps/introduction/
2018/09/25 21:42:01
http://yamayo.github.io/blog/2013/12/01/git-rebase-onto/
2018/09/25 20:12:36
https://qiita.com/mm_sys/items/6e5e927ef75ab82fa8d3
2018/09/25 04:48:50
https://qiita.com/tetrapod117/items/0e3a9caf846ea11b688a
2018/09/25 04:47:39