{"push_id":1080752630,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"6df16765b7c4d4fcba2c37f66a272ee063bff816","before":"1ec90450cecf123091753255dc411b8650f79cd7","commits":[{"sha":"6df16765b7c4d4fcba2c37f66a272ee063bff816","author":{"email":"b849624e8e2439c4985ca618b9daa3ee7d7eeb46@gmail.com","name":"morihiroaki"},"message":"Update teaching.html","distinct":true,"url":"https://api.github.com/repos/morihiroaki/morihiroaki.github.io/commits/6df16765b7c4d4fcba2c37f66a272ee063bff816"}]}