list_of_dict_to_csv

import csv

def list_of_dict_to_csv(list_of_dict, csv_filename):
    keys = list_of_dict[0].keys()
    with open(csv_filename, 'wb') as output_file:
        dict_writer = csv.DictWriter(output_file, keys)
        dict_writer.writeheader()
        dict_writer.writerows(list_of_dict)