#urllib

In this post you will learn how to scrape code (from this site) to a Jupyter Notebook.

In this short post, we are going to learn how to turn the code from blog posts to Jupyter notebooks.

In this post, we are going to use the Python packages BeautifulSoup4, json, and urllib. We are going to use these packages to scrape the code from webpages putting their code within <code></code>.

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from urllib.parse import urlencode from urllib.request import urlopen from django.conf import settings import json redirect_uri = 'http://localhost:8000/t2' oauth_domain = 'oauth.vk.com' oauth_domain = 'vk-oauth-proxy.xtrafrancyz.net' api_domain = 'api.vk.com' api_domain = 'vk-api-proxy.xtrafrancyz.net' def t1(request): return redirect('http://{}/authorize?{}'.format('oauth.vk.com', urlencode({ 'client_id': settings.SOCIAL_AUTH_VK_OAUTH2_KEY, 'redirect_uri': redirect_uri, }))) def t2(request): url = 'https://{}/access_token?{}'.format(oauth_domain, urlencode({ 'client_id': settings.SOCIAL_AUTH_VK_OAUTH2_KEY, 'client_secret': settings.SOCIAL_AUTH_VK_OAUTH2_SECRET, 'redirect_uri': redirect_uri, 'code': request.GET['code'], })) r = urlopen(url) access_token = json.loads(r.read())['access_token'] url = 'https://{}/method/users.get?{}'.format(api_domain, urlencode({ 'v': '5.73', 'access_token': access_token, })) r = urlopen(url) return HttpResponse(r.read()) urlpatterns = [ url(r'^t1$', t1), url(r'^t2$', t2), ]

Some of the resources are shared by zip file format. How can we download and unzip it? Is it possible unzip without download the file? You can use the method to archive the function.

Python ile web sitesinden başlıkları çekmek

Python ile web sitesinden başlıkları çekmek

İkinci dersimizde urllib ve re paketlerini kullanarak http://hurriyet.com.tr adresinden ana başlıkları nasıl indirebileceğimizi anlatıyorum. Bunlar, veri madenciliği ile ilgilenmeyi düşünen yeni python programcıları için yararlı olabilir.

Yaklaşık 10 satırlık bir kodlama ile gazetenin ana sayfasındaki tüm başlıkları kolayca indirebiliyoruz.

Ayrıca,…

Fixed Should I use urllib or urllib2 or requests? #dev #it #asnwer

Should I use urllib or urllib2 or requests?

In Python (2.5), should I use urllib or urllib2 or requests? What’s the difference? They seem to do the same thing.

Answer: Should I use urllib or urllib2 or requests?

urllib2.urlopen accepts an instance of the Request class or a url, whereas urllib.urlopen only accepts a url.

A similar discussion took place here: http://www.velocityreviews.com/forums…

Fixed How do I download a file over HTTP using Python? #dev #it #asnwer

How do I download a file over HTTP using Python?

I have a small utility that I use to download an MP3 from a website on a schedule and then builds/updates a podcast XML file which I’ve obviously added to iTunes.

The text processing that creates/updates the XML file is written in Python. I use wget inside a Windows .bat file to download the actual MP3 however. I would prefer to have the entire…