{"push_id":1045763353,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"464ba998a8e8122e021255e48f5c36dffa191ec2","before":"d5882dff673fd578e10db26f4454d8c4a28511d5","commits":[{"sha":"464ba998a8e8122e021255e48f5c36dffa191ec2","author":{"email":"d7418af9bb59862ab09ec4544486b20939105a70@ucsd.edu","name":"yoav freund"},"message":"cleaned up .ipython_checkpoints","distinct":true,"url":"https://api.github.com/repos/yoavfreund/UCSD_BigData_2016/commits/464ba998a8e8122e021255e48f5c36dffa191ec2"}]}