code: def remove_member_from(self, leaderboard_name, member):
          '''
          Remove the optional member data for a given member in the named leaderboard.
  
          @param leaderboard_name [String] Name of the leaderboard.
          @param member [String] Member name.
          '''
          pipeline = self.redis_connection.pipeline()
          pipeline.zrem(leaderboard_name, member)
          pipeline.hdel(self._member_data_key(leaderboard_name), member)
          pipeline.execute(f remove_member_from(self, leaderboard_name, member):
          '''
          Remove the optional member data for a given member in the named leaderboard.
  
          @param leaderboard_name [String] Name of the leaderboard.
          @param member [String] Member name.
          '''
          pipeline = self.redis_connection.pipeline()
          pipeline.zrem(leaderboard_name, member)
          pipeline.hdel(self._member_data_key(leaderboard_name), member)
          pipeline.execute()
docs: Remove the optional member data for a given member in the named leaderboard.
  
          @param leaderboard_name [String] Name of the leaderboard.
          @param member [String] Member name.