June 2015
Intermediate to advanced
320 pages
7h 18m
English
Content preview from Learning Python NetworkingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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HTTP methods
So far, we've been using requests for asking servers to send web resources to us, but HTTP provides more actions that we can perform. The GET in our request lines is an HTTP method, and there are several methods, such as HEAD, POST, OPTION, PUT, DELETE, TRACE, CONNECT, and PATCH.
We'll be looking at several of these in some detail in the next chapter, but there are two methods, we're going to take a quick look at now.
The HEAD method
The
HEAD method is the same as the GET method. The only difference is that the server will never include a body in the response, even if there is a valid resource at the requested URL. The HEAD method is used for checking if a resource exists or if it has changed. Note that some servers don't implement ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.