python ½Å±¾ £ ×Ô¶¯¼ì²â´úÀíËÙ¶È
Õâ¸ö½Å±¾ÊÇÔÚ python »·¾³ÏÂʹÓõ쬏ĵÄÍøÉϵÄÒ»¸ö½Å±¾£¬¿ÉÒÔ¼ì²â´úÀíÖйú£¨www.proxycn.com£©ÉϵÄHTTP´úÀíÁÐ±í£¬ÄãÒ²¿ÉÒÔ×Ô¼ºÈ¥ÉÏÃæÕÒÁбí¼ì²â ´úÂë: #!/usr/bin/python # -*- coding: utf-8 -*- # from: ubuntu.org.cn Copyright: GPLv2 import urllib import re from datetime import datetime import socket def findporxy(): url = "http://www.proxycn.com/html_proxy/http-1.html" f = urllib.urlopen(url) html = f.read() p = re.compile('clip\(\'(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,4})\'\);') ips=set(p.findall(html)) socket.setdefaulttimeout(5) a={} for ip in ips: start=datetime.now() flag = checkproxy(ip) end=datetime.now() if flag: print ip,'»¨·Ñ',end-start,'ʱ¼ä'; a[end-start]=ip b=sorted(a) print 'ËÙ¶ÈÅÅÐò :' i = 0 for ix in a: print 'No.',i,': ',a[b[i]] i = i + 1 def checkproxy(ip): try: proxies = {'http': 'http://'+ip} filehandle = urllib.urlopen("http://www.0x201.cn/moyo/speed_x.jpg", proxies=proxies) html=filehandle.read() if len(html)==80996: return True else: return False except: return False if __name__ == '__main__': findporxy() ÏÂÔØ
Ïà¹ØÎĵµ£º
Python ×Ô1.5°æ±¾ÆðÔö¼ÓÁËre Ä£¿é£¬ËüÌṩ Perl ·ç¸ñµÄÕýÔò±í´ïʽģʽ¡£Python 1.5֮ǰ°æ±¾ÔòÊÇͨ¹ý regex Ä£¿éÌṩ Emecs ·ç¸ñµÄģʽ¡£Emacs ·ç¸ñģʽ¿É¶ÁÐÔÉÔ²îЩ£¬¶øÇÒ¹¦ÄÜÒ²²»Ç¿£¬Òò´Ë±àддúÂëʱ¾¡Á¿²»ÒªÔÙʹÓà regex Ä£¿é£¬µ±È»Å¼¶ûÄ㻹ÊÇ¿ÉÄÜÔÚÀÏ´úÂëÀï·¢ÏÖÆä×ÙÓ°¡£
& ......
×î½üÔÚÓÃPython´¦ÀíһЩÊý¾Ý£¬Êý¾ÝÐèÒª´æ´¢µ½MySQLÊý¾Ý¿âÖУ¬²ÉÓÃMySQLdbÀ´½øÐÐÊý¾Ý¿âµÄ²Ù×÷£¬µ«ÊDZ»Ò»¸öÎÊÌâÀ§ÈÅÁ˺ܾá£ÔÚ´ò¿ªÊý¾Ý¿âµÄʱºòMySQLdb.connect(self.host, self.user, self.password, self.database, port=self.port)³öÒì³££¬¶øÇÒÒì³£³öÏÖµÄλÖ÷dz£Ææ¹Ö¡£
³öÏÖÔÚconverters.py 164ÐÐ
from decimal import ......
ÉÏһƪÀïµÄLAMEÏîÄ¿ÒѾչʾÁËpythonÈçºÎÓëCÓïÑÔ½»»¥£¬µ«³ÌÐòÈÔ²»¹»ÀíÏ룬ÔÚpythonÕâÒ»¶Ë½ö½öÊÇ´«µÝÔ´ÎļþºÍÄ¿±êÎļþµÄ·¾¶£¬ÔÙµ÷ÓÃCÄ£¿éµÄencode·½·¨À´½øÐбàÂ룬µ«ÎÊÌâÔÚÓÚÄãÎÞ·¨¿ØÖÆencodeº¯Êý£¬±ÈÈçÄãÏë±àÂëµÄÔ´ÎļþÈç¹û²»ÊÇÔʼÊý¾Ý£¬¶øÊÇwavÎļþ»òÕ߯äËû¸ñÊ½ÄØ£¿¶ÔÓÚÕâ¸öÎÊÌ⣬ÓÐÁ½ÖÖ·½·¨¿ÉÒÔÑ¡Ôñ£¬Ò»ÖÖÄ£·ÂÇ°ÃæµÄCÄ£ ......
Python×Ö·û´®²Ù×÷
pythonÈçºÎÅжÏÒ»¸ö×Ö·û´®Ö»°üº¬Êý×Ö×Ö·û
python ×Ö·û´®±È½Ï
ÏÂÃæÁгöÁ˳£ÓõÄpythonʵÏÖµÄ×Ö·û´®²Ù×÷
1.¸´ÖÆ×Ö·û´®
#strcpy(sStr1,sStr2)
sStr1 = 'strcpy'
sStr2 = sStr1
sStr1 = 'strcpy2'
print sStr2
2.Á¬½Ó×Ö·û´®
#strcat(sStr1,sStr2)
sStr1 = 'strcat'
sStr2 = 'appen ......
×î½üÓÖÖØÐÂ×°ÉÏÁËwindows 7¸Ð¾õ»¹ÊÇÄÇÑù£¬Ö÷ÒªÊÇÏëÓÃM8SDKдЩ³ÌÐò¡£Ò²ÏëÔÚwindowsÉÏÍæÍæ£¬Ò»Ö±¶¼¾õµÃÓÃCдһЩ³£ÓõĶ«¶«ºÜ¸´ÔÓ£¬Ö»ÓнèÖúÓÚ½âÊÍÐÔÓïÑÔÁË£¬ÔÚpython, ruby¼äÑ¡Ôñ£¬×îÖÕÓÃPython¡£
pythonµÄÓï·¨·Ç³£¼òµ¥£¬¶ÔÓÚÒ»¸öѧ¹ý±à³ÌµÄÈË¿ÉÄÜÒ»ÉÏÎç¾Í²î²»¶àÁË£¬²»¹ýpythonµÄÇ¿´óÖ®´¦ÔÚÓÚËüÓÐN¶àµÄ¿â¿ÉÒÔ·½±ãÎÒÃÇ´¦ÀíÎ ......