def read_file(path_to_file):
    global data
    with open(path_to_file) as f:
        data = data + list(f.read())
Given an :class:`httplib.HTTPResponse` instance ``r``, return a
dataset/ETHPy150Open crista/exercises-in-programming-style/04-cookbook/tf-04.py/read_file--crossover with--dataset/ETHPy150Open Esri/geoprocessing-tools-for-hadoop/requests/packages/urllib3/response.py/HTTPResponse.from_httplib