{"push_id":685114779,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"80ca9d50f2cae41704ea8899e33f929d0ede2e7d","before":"86c40eb9ae615f40a57eb119a3a52bd7c4e0252f","commits":[{"sha":"1329d72954787af315e1264f20e42abea524337e","author":{"email":"2ad3cbed7c7a1a079cf8fe27992aa267adb0fb0d@gmail.com","name":"Kevin Markham"},"message":"improve setup instructions and checklist","distinct":true,"url":"https://api.github.com/repos/justmarkham/DAT7/commits/1329d72954787af315e1264f20e42abea524337e"},{"sha":"80ca9d50f2cae41704ea8899e33f929d0ede2e7d","author":{"email":"2ad3cbed7c7a1a079cf8fe27992aa267adb0fb0d@gmail.com","name":"Kevin Markham"},"message":"revise command line homework and tweak command line intro","distinct":true,"url":"https://api.github.com/repos/justmarkham/DAT7/commits/80ca9d50f2cae41704ea8899e33f929d0ede2e7d"}]}