OpenVPN and Windows Vista updates - autentication with username and password

Because the server guys changed some stuff for the OpenVPN, I was unable to connect ... Uninstalled and installed a new version (stable)... Did not work for me... I have Windows Vista Home Premium installed on my laptop so I don't know if is relevant... Uninstalling the OpenVPN did not go as planned, beacause the TAP adapter remained... Anyway, the solution seems to be the recenly Release Candidate: OpenVPN 2.1_rc13 -- released on 2008.10.09 [download Windows Installer] Now I use OpenVPN without a key, with username and password...

Fetch urls anonymously with Python urllib2 and Tor

For various purposes (web scrapping, spiders, data extraction, etc) you need to use anonimity... 1. Install Tor 2. Check if Tor is working 3. Write your script in Python

import urllib2
proxy_support = urllib2.ProxyHandler({"http":"http://127.0.0.1:8118"})
opener = urllib2.build_opener(proxy_support)
url='http://whatismyip.com/'
page = opener.open(url)
contents=page.read()
print contents

And that is all

For web scrapping you can use Beautiful Soup. Adding some Beautiful Soup:

import re
from BeautifulSoup import BeautifulSoup
soup = BeautifulSoup(page)
h1Tags = soup.findAll('h1')
#ip address text is in a 2nd h1 tag:
ip = re.sub(r'<[^>]*?>', '', str(h1Tag[1]))
print ip

If you want to see some readable text, see the page source, there is a comment about which url you can access to see only the IP address...