April 2018
Beginner
226 pages
4h 47m
English
Content preview from JavaScript and JSON Essentials - Second Edition
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Node.js using the package.json registry
Node.js is a popular software platform that uses the JSON data format for tracking dependencies. The Node Packaged Modules (NPM) is the package manager that developers use for installing and integrating external modules into their code. For every Node.js project, there is a package.json file in the document root that keeps track of all the metadata, such as the name of the project, the name of the author, the version number, the required modules to run that project, and the underlying daemons or engines that are required to run the project. Let's take a peek at an example package.json file from one of my Node.js projects:
The package.json file is a big JSON object that keeps track of metadata, such ...
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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.