{"push_id":581277749,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"26e497d1f6a040413f1d2d18a92e341ed9adda40","before":"b40ec323541ba30ac870e476bfb1c22b96a079c2","commits":[{"sha":"26e497d1f6a040413f1d2d18a92e341ed9adda40","author":{"email":"ebf476d74e30ac1b3f19d335d8608d9ad442791c@gmail.com","name":"Miles Hochstein"},"message":"useful diagnostic added. board array prints negative number in brackets in all unsolved squares.  Negative number represents length of possibles array at that locationie. -1 is shortest, -2 = length of 2, etc.","distinct":true,"url":"https://api.github.com/repos/apinfodesign/sudoku/commits/26e497d1f6a040413f1d2d18a92e341ed9adda40"}]}