def putheader(self, header, *values):
    self._conn.putheader(header, '\r\n\t'.join([str(v) for v in values]))
The app_id property.
dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/dist/httplib.py/HTTP.putheader--crossover with--dataset/ETHPy150Open Microsoft/ApplicationInsights-Python/applicationinsights/channel/contracts/Envelope.py/Envelope.app_id