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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def disable_stdout_buffering():
 """This turns off stdout buffering so that outputs are immediately materialized and log messages show up before the program exits"""

    stdout_orig = sys.stdout
    sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
    # NOTE(brandyn): This removes the original stdout
    return stdout_orig