August 2017
Beginner
450 pages
13h 21m
English
book
Python Network Programming Cookbook - Second Edition
by Pradeeban Kathiravelu, Dr. M. O. Faruque Sarker
Content preview from Python Network Programming Cookbook - Second Edition
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Checking whether a web page exists with the HEAD request
You would like to check the existence of a web page without downloading the HTML content. This means that we need to send a get HEAD request with a browser client. According to Wikipedia, the HEAD request asks for the response identical to the one that would correspond to a GET request, but without the response body. This is useful for retrieving meta-information written in response headers, without having to transport the entire content.
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.