June 2015
Intermediate to advanced
192 pages
4h 8m
English
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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.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.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.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.
Chapter 9. Querying JSON with JSONPath and LINQ
Sometimes, all you may want to do is extract a field or two from some JSON-formatted data, rather than parse a JSON blob into a class and work with all of its fields. With JSONPath or LINQ (using Json.NET), you can do just that. Here, you'll find the following recipes:
- Using the JSONPath dot-notation to query JSON documents
- Using JSONPath bracket-notation to query JSON documents
- Using JSONPath scripting to construct more complicated queries
- Using JSONPath in your web application
- Using JSONPath in your Node.js application
- Using JSONPath in your PHP application
- Using JSONPath in your Python application
- Using JSONPath in your Java application
- Using JSONPath with SelectToken to query for JSONPath expressions ...
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