{"push_id":803577977,"size":1,"distinct_size":1,"ref":"refs/heads/gh-pages","head":"2139a1c3b17328dd9e06c51597ae976946f1a50a","before":"eaf9414b9e8f7f76d1d884ffba053faec4890248","commits":[{"sha":"2139a1c3b17328dd9e06c51597ae976946f1a50a","author":{"email":"8c7df0ce29085c0f8dd4174cf5d1c91dd8f5b2bc@163.com","name":"Tony Corleone"},"message":"Delete 2014-09-20-java-concurrency.md","distinct":true,"url":"https://api.github.com/repos/chengyifly/Blog/commits/2139a1c3b17328dd9e06c51597ae976946f1a50a"}]}