{"push_id":1837093579,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"f7dde0e494e2aa46ae9c9a63b2fb462329bed7a7","before":"bf37f5bce4fcdf43188eb0320ccd305ac0000985","commits":[{"sha":"f7dde0e494e2aa46ae9c9a63b2fb462329bed7a7","author":{"name":"Yanping","email":"78f4a37722cd9620709da01f8c114eb43e2e951e@gmail.com"},"message":"add instructions","distinct":true,"url":"https://api.github.com/repos/mingo-x/ETH_2017S_CIL_Collaborative_Filtering/commits/f7dde0e494e2aa46ae9c9a63b2fb462329bed7a7"}]}
{"actor":{"display_login":"mingo-x"}}