{"push_id":2061839931,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"b57821bb2f76dcd27ccdef9e01ef8655c8af2838","before":"15a88e142dab8b6ceb305b46eb2067f82097ecc5","commits":[{"sha":"b57821bb2f76dcd27ccdef9e01ef8655c8af2838","author":{"name":"hy yang","email":"98a32bf1d582a5c1d221a2ce519c25d2763c5c43@gmail.com"},"message":"set matrix zeros","distinct":true,"url":"https://api.github.com/repos/hy2yang/leetcode/commits/b57821bb2f76dcd27ccdef9e01ef8655c8af2838"}]}
{"actor":{"display_login":"hy2yang"}}