I am pretty printing a json in Python using this code: json.dumps(json_output, indent=2, separators=(',', ': ') This prints my json like: { "rows_parsed": [ [ "a", "b", "c", "d" ], [ "e", "f", "g", "i" ], ] } However, I want it to print like: { "rows_parsed": [ ["a","b","c","d"], ["e","f","g","i"], ] } How can I keep the arrays that are in arrays all on one line like above? Continue reading...