python 生成随机ASCII字符和数字的连续流。有用的快速生成随机文件。

Posted 2021-05-10

#!/usr/bin/env python
__author__ = 'szaydel'
from string import ascii_letters, digits
import sys
import random

if __name__ == "__main__":
    try:
        while True:
            r = random.randrange(0, 61)
            sys.stdout.write("".join([ascii_letters, digits])[r])
    except KeyboardInterrupt as e:
        sys.exit(0)