{"push_id":779376702,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"0686486fce2f98d83b53c8fa9eb29dd6d6a68a91","before":"5438485cb1d3cf64ac1fa42d5a409ceb5cdd5364","commits":[{"sha":"0686486fce2f98d83b53c8fa9eb29dd6d6a68a91","author":{"email":"59f7065affacdd8077fc9c1e37ef15276f7f033d@gmail.com","name":"jingjinggu"},"message":"Set Matrix Zeros, 1st round, in place","distinct":true,"url":"https://api.github.com/repos/jingjinggu/Leetcode/commits/0686486fce2f98d83b53c8fa9eb29dd6d6a68a91"}]}