{"push_id":1288893079,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"a75df14a3691777f042546707cf5811cd81d770e","before":"0447d13afec84396c472d4b4428db5306fe5180c","commits":[{"sha":"a75df14a3691777f042546707cf5811cd81d770e","author":{"name":"Stephen Liang","email":"afa1d989332a6b5b90d91d70565d04027c80e3ca@gmail.com"},"message":"energy_values : gaussian elimination done","distinct":true,"url":"https://api.github.com/repos/liangste/MOOC/commits/a75df14a3691777f042546707cf5811cd81d770e"}]}
{"actor":{"display_login":"liangste"}}