{"push_id":659022103,"size":1,"distinct_size":1,"ref":"refs/heads/gh-pages","head":"d957a2a380ee2af8d653f0bd97ef8503c8b288cb","before":"a5807ba773a75b847945b7bc77cd2114e729dbef","commits":[{"sha":"d957a2a380ee2af8d653f0bd97ef8503c8b288cb","author":{"email":"c11561b6d8d4e27f8e8cdef6386394039dbe6b23@gmail.com","name":"tgic"},"message":"use java8 string.join","distinct":true,"url":"https://api.github.com/repos/tg123/leetcode/commits/d957a2a380ee2af8d653f0bd97ef8503c8b288cb"}]}