{"push_id":914756630,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"401891f323e4be93c0148095658a3e571153f128","before":"fc084bdf1d384845f0b7d7be0ad7060b2aa2ec18","commits":[{"sha":"d994290998dba792517b5f4369c8ccd3a1f8052e","author":{"email":"cf0fd0684d1b1ff4ee27dec6ecbe2209431eda6d@hotmail.com","name":"Huan"},"message":"few changes","distinct":true,"url":"https://api.github.com/repos/hwa123/Coursera-Practical-Machine-Learning/commits/d994290998dba792517b5f4369c8ccd3a1f8052e"},{"sha":"401891f323e4be93c0148095658a3e571153f128","author":{"email":"cf0fd0684d1b1ff4ee27dec6ecbe2209431eda6d@hotmail.com","name":"Huan"},"message":"Merge branch 'master' of https://github.com/hwa123/Coursera-Practical-Machine-Learning","distinct":true,"url":"https://api.github.com/repos/hwa123/Coursera-Practical-Machine-Learning/commits/401891f323e4be93c0148095658a3e571153f128"}]}