{"push_id":898682238,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"67127109fdf2d9f4a493aa8690261600b349c88d","before":"9e36d21e6f6f18406023f93937dceecd8f47b993","commits":[{"sha":"67127109fdf2d9f4a493aa8690261600b349c88d","author":{"email":"71db6c4dda98063cbe12c9b30d7197a3b669b3af@gmail.com","name":"Jessy Li"},"message":"Create LongestSubstringwithAtMostKDistinctCharacters.java","distinct":true,"url":"https://api.github.com/repos/jessyli/leetcode/commits/67127109fdf2d9f4a493aa8690261600b349c88d"}]}