December 2014
Intermediate to advanced
372 pages
7h 34m
English
Content preview from Pro Express.js
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CHAPTER 7
Express.js Request Object
The Express.js request object (req for short) is a wrapper for a core Node.js http.request object, which is the Node.js representation of the incoming HTTP(S) request. In web, the request has these parts:
- Method: GET, POST or others
- URI: the location for example http://hackhall.com/api/posts/
- Headers: host: www.hackhall.com
- Body: content in the urlencoded, JSON or other formats
The Express.js request object has some additional neat functionality, but essentially it supports everything that the native http.request object can do.
For example, Express.js automatically adds support for query parsing, which is ...
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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.
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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.