{"push_id":567928632,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"ebe538a07817fe3998c2191f0abd64972925ba44","before":"8b5417b0383422c6e7f2349134ecd58ea79e2a69","commits":[{"sha":"ebe538a07817fe3998c2191f0abd64972925ba44","author":{"email":"ab711be5dc961f6f7ddc4e40213438230115c129@gmail.com","name":"hogejiro"},"message":"solve exercise 5-6 @ chapter 13","distinct":true,"url":"https://api.github.com/repos/hogejiro/studybooks/commits/ebe538a07817fe3998c2191f0abd64972925ba44"}]}