May 2018
Beginner to intermediate
282 pages
7h 58m
English
Content preview from Django Design Patterns and Best Practices - Second Edition
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Django debug page
If you have encountered any exception in development, that is, when DEBUG=True, you would have already seen an error page similar to the following screenshot:
Typical Django error page when your DEBUG setting is turned on
Since it comes up so frequently, most developers tend to miss the wealth of information in this page. Here are some places to take a look at:
- Exception details: Obviously, you need to read what the exception tells you very carefully.
- Exception location: This is where Python thinks where the error has occurred. In Django, this may or may not be where the root cause of the bug is.
- Traceback: This was the ...
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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.