{"push_id":976663571,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"45ae63eaacaa5642f9d17fe7b0c510daf1b5dbbc","before":"4ace512ddfe121c05f3d509db624500db4e90ed1","commits":[{"sha":"45ae63eaacaa5642f9d17fe7b0c510daf1b5dbbc","author":{"email":"4cf7482d0a5b9fa2898992e84e5bbc67baab6de5@gmail.com","name":"Alessandro Baffa"},"message":"add first exe of chapter 2","distinct":true,"url":"https://api.github.com/repos/alebaffa/cracking_coding_interview/commits/45ae63eaacaa5642f9d17fe7b0c510daf1b5dbbc"}]}