November 2015
Beginner to intermediate
840 pages
26h 30m
English
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3.3.1 Accessing Data: Understanding Django’s Slug
When organizing data for a website, a developer should always ask how the data will be accessed and, more specifically, how the user will request these data.
A website is accessed with a URL, or Uniform Resource Locator, which identifies data held by the website. For URLs to work correctly, the resources that they identify must be uniquely identifiable. To find a resource, we must have an unambiguous method by which to refer to it. If we do not, then it becomes possible to request a URL and to end up with two or more potential resources. Can you imagine asking Amazon for a page about a movie and half of the time receiving a page about a different movie of the same name? Websites would become unusable. ...
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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.