{"shas":[["1f9b948eaa3649ac180a97479c83bd02fb739edf","b407a68dcb4733d008017c731bd87160a44062d6@gmail.com","remove duplicated migration file","byplayer"],["91b7a973c90dad818745130ac87883c45a025a2d","b407a68dcb4733d008017c731bd87160a44062d6@gmail.com","Merge branch 'study'","byplayer"]],"ref":"refs/heads/master","size":2,"head":"91b7a973c90dad818745130ac87883c45a025a2d","push_id":37645207}