{"push_id":555742616,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"ab68de329324b5fda29d32cc44513ffd955b7e95","before":"7f657dd22ac20d22698c53b23f0057e1a12c09b7","commits":[{"sha":"ab68de329324b5fda29d32cc44513ffd955b7e95","author":{"email":"8f2bbac01c72ad5fc555a67416db7f276c9e9dbb@yahoo.co.in","name":"gitendra"},"message":"Coursera - R Programming - Programming Assignment 2: Lexical Scoping","distinct":true,"url":"https://api.github.com/repos/gitendra/ProgrammingAssignment2/commits/ab68de329324b5fda29d32cc44513ffd955b7e95"}]}