def get(self, key, default=None):
        try:
            return self[key]
        except KeyError:
            return default
Remove all the headers matching the specified name
dataset/ETHPy150Open w3c/wptserve/wptserve/request.py/RequestHeaders.get--crossover with--dataset/ETHPy150Open tweksteen/burst/burst/http.py/Response.remove_header