def detect_conf_var():
  f = file(CONF.CCACHE_PATH.get(), "rb")

  try:
    data = f.read()
    return "X-CACHECONF:" in data
  finally:
    f.close()
The ``@async.stream`` decorator is used to create asynchronous request
dataset/ETHPy150Open cloudera/hue/desktop/core/src/desktop/kt_renewer.py/detect_conf_var--crossover with--dataset/ETHPy150Open ecdavis/pants/pants/web/asynchronous.py/stream