def handle_404(_, response, exception):
  logging.exception(exception)
  response.set_status(404)
  response.write(jinja_environment.get_template('404.html').render())
Set the speed of the SPI clock in hertz.  Note that not all speeds
dataset/ETHPy150Open AppScale/appscale/AppDashboard/dashboard.py/handle_404--crossover with--dataset/ETHPy150Open adafruit/Adafruit_Python_GPIO/Adafruit_GPIO/SPI.py/SpiDev.set_clock_hz