November 2011
Intermediate to advanced
320 pages
10h 18m
English
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HTTP Authentication
HTTP authentication, as specified in RFC 2617,[130] is the original credential-handling mechanism envisioned for web applications, one that is now almost completely extinct. The reasons for this outcome might have been the inflexibility of the associated browser-level UIs, the difficulty of accommodating more sophisticated non-password-based authentication schemes, or perhaps the inability to exercise control over how long credentials are cached and what other domains they are shared with.
In any case, the basic scheme is fairly simple. It begins with the browser making an unauthenticated request, to which the server responds with a “401 Unauthorized” code.[23] The server must also include a WWW-Authenticate HTTP header, specifying ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.