{"shas":[["f14ab45f19223efad29787aa5dbc7c4b8acc27e2","ea326c76e9f61c298620fd79cc6877e08e10ab72@gmail.com","added examples from chapters 2 and 3","Nico Preston"]],"ref":"refs/heads/master","size":1,"head":"f14ab45f19223efad29787aa5dbc7c4b8acc27e2","push_id":37217823}