{"push_id":553281929,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"7a96c585a741c0ed3fd58cf2919bf66b8677d125","before":"63586192c89e2e0b83dcda2e0deee041eda643c9","commits":[{"sha":"7a96c585a741c0ed3fd58cf2919bf66b8677d125","author":{"email":"44d85f1bde68e376cb99becdea6e2a5311fe0bc5@gmail.com","name":"Vernon Zheng"},"message":"add chapter03 exercise03-08","distinct":true,"url":"https://api.github.com/repos/vernonzheng/scala-for-the-Impatient/commits/7a96c585a741c0ed3fd58cf2919bf66b8677d125"}]}