例子:IP:192.168.1.10 方法一: In [1]: bin(192)Out[1]: '0b11000000' In [2]: bin(168)Out[2]: '0b10101000' In [4]: bin(1)Out[4]: '0b1' In [5]: bin(10) Out[5]: '0b1010' 所以192.168.1.10 转换成整数:3232235786 In [6]: 0b11000000101010000000000100001010Out[6]: 323223578
一年前,由于工作需要,给以色列的同事解释一下国都短信平台的短信发送格式,本来不懂python的我硬着头皮写了一个sample,比较粗,能用,但不优美,希望以后学会python能改得像我同事写的那么优雅 #!/usr/bin/python #coding:utf8 import sys,httplib,urllib,urllib2 import xml.etree.ElementTree as ET sms=u'测试短信内容[签名部分]' #input message here with '' g
1. 将整数转换成IP: 思路:将整数转换成无符号32位的二进制,再8位进行分割,每8位转换成十进制即可. 方法一:#!usr/bin/python 2 #encoding=utf-8 3 #1. 将整数转换成32位无符号二进制 4 def intToIp(num): 5 s = [] 6 g = [] 7 h = [] 8 for i in range(32): 9 a = num%2 10 s.insert(0,a) 11 num = num/2 12 print s 13 #2. 每8位进
import random import urllib.request from bs4 import BeautifulSoup import time url ='http://www.whatismyip.com.tw/' for i in range(0,5): iplist = ['111.13.7.123:80','117.143.109.152:80','59.127.154.78:80'] proxy_support = urllib.request.ProxyHandler({
报错信息 [root@chenbj ~]# python ip.py 192.168.1.1 File "ip.py", line 4 SyntaxError: Non-ASCII character '\xe6' in file ip.py on line 4, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details 翻译: SyntaxError:第4行文件ip.py中的非