Use NumPy to read random numbers as integers from /dev/random

dev_random.py

import numpy as np

randomFile = open("/dev/random", "rb") # open for reading, binary
#define an integer type for reading
intType = np.dtype([('random', int)])
randomList = np.fromfile(randomFile,dtype=intType, count=10)
# Random generator
def random_int_generator(randomFile=randomFile):
    yield np.fromfile(randomFile,dtype=intType, count=1)[0][0]

randomList2 = [random_int_generator().next() for x in range(0,10)]