September 2014
Intermediate to advanced
316 pages
7h 6m
English
Content preview from Building Scalable Apps with Redis and Node.jsBecome 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 2. Extending Our Development with Socket.IO
In the last chapter, we built a simple web application that can serve HTML pages. Let's add some more functionality to our application. We have to build a chat app, so we will need some sort of real-time event framework. Luckily for us, there is Socket.IO, which will provide us with this real-time communication. Socket.IO fits right into the entire evented nature of Node.js. The whole paradigm of Socket.IO is completely different from using a web server. Socket.IO uses WebSockets to create a connection between the server and client. You will need to understand all this to get Socket.IO to do what you want it to. In this chapter, we will cover the following topics:
- Sending and receiving events ...
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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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