I am new to python (I'm using python3) and I am trying to use urllib2 to learn to make web crawler. I can't seem to find it anywhere. I can import urllib, but urllib2 is not in the same directory as urllib and I receive an error in terminal when I try to import urllib2.
From my understanding, urllib2 is supposed to be part of pythons standard library. Where can I find it? Is there somewhere I can just download it separately and place it into the same directory as urllib?
Python 3 refactored urllib
and urllib2
into a new package called urllib
with submodules .
Use urllib.request
and urllib.error
instead.
urllib2现在称为urllib,您可以在此处看到它http://www.python.org/dev/peps/pep-3108/#urllib-package
For Python 3 use urllib
like
urllib.request
urllib.error
urllib.parse
urllib.robotparser
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