{"push_id":967252942,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"67fbb9f1c40fe7e40328ea081de5865992275fc8","before":"6edf0b71feff81ddede6d72166c6e067585b3199","commits":[{"sha":"ff31328180b520ab7bdbe8102f28098af7c6437e","author":{"email":"35f2984890e3958be01e7b05a6d7fa30346e32bb@gmail.com","name":"hrl"},"message":"add: SICP solution 1.15","distinct":true,"url":"https://api.github.com/repos/hrl/stairs/commits/ff31328180b520ab7bdbe8102f28098af7c6437e"},{"sha":"67fbb9f1c40fe7e40328ea081de5865992275fc8","author":{"email":"35f2984890e3958be01e7b05a6d7fa30346e32bb@gmail.com","name":"hrl"},"message":"add: SICP solution 1.16","distinct":true,"url":"https://api.github.com/repos/hrl/stairs/commits/67fbb9f1c40fe7e40328ea081de5865992275fc8"}]}