{"push_id":1139568199,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"01f94b03ef38d6e155fe335a3af9ee6c7a35d58d","before":"561ddd1c5ee7a7454fd33f30eb00b1bec6d865bb","commits":[{"sha":"01f94b03ef38d6e155fe335a3af9ee6c7a35d58d","author":{"name":"Dan Cao","email":"c0576fd1da9a4dc304d7b60f8772a5f0bf83e40c@gmail.com"},"message":"reverse a string by stringbuilder","distinct":true,"url":"https://api.github.com/repos/redfieldcd/LeetCode/commits/01f94b03ef38d6e155fe335a3af9ee6c7a35d58d"}]}
{"actor":{"display_login":"redfieldcd"}}