June 2016
Beginner to intermediate
376 pages
8h 23m
English
Content preview from Node.js Web Development - Third EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 4. HTTP Servers and Clients – A Web Application's First Steps
Now that you've learned about Node.js modules, it's time to put this knowledge to work in building a simple Node.js web application. In this chapter, we'll keep to a simple application, enabling us to explore three different application frameworks for Node.js. In later chapters, we'll build some more complex applications, but before we can walk, we must learn to crawl.
We will cover the following topics in this chapter:
- EventEmitters
- Listening to HTTP events and the HTTP Server object
- HTTP request routing
- ES-2015 template strings
- Building a simple web application with no frameworks
- The Express application framework
- Express middleware functions
- How to deal with computationally intensive ...
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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.