{"shas":[["b9c5c39cfb36922fa581161cac10b44c704d2f53","d72748a98fd8b476107003df407128e166d060ac@playingwithpointers.com","Remove the stupid journal. What are commit mesages for?","Sanjoy Das"],["5f5ef0c89c79804291969a04e98ac79c19b2c08a","d72748a98fd8b476107003df407128e166d060ac@playingwithpointers.com","Comments.","Sanjoy Das"],["02bb91ece3a80bc5a5ace9996a43920a3edfa0d9","d72748a98fd8b476107003df407128e166d060ac@playingwithpointers.com","Function calls.","Sanjoy Das"]],"ref":"refs/heads/master","size":3,"head":"02bb91ece3a80bc5a5ace9996a43920a3edfa0d9","push_id":34713477}