August 2016
Intermediate to advanced
376 pages
6h 33m
English
Content preview from Node.js 6.x BlueprintsBecome 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 7. Building a Real–Time Chat Application with Socket.io
Some time ago, when Node.js applications emerged, we had a boom of new possibilities, using the Node.js resources and things such as Socket.io to build real-time applications (as the site says, Socket.io enables event-based bi-directional real-time communication. It works on every platform, device, or browser, focusing equally on reliability and speed).
Socket.io allows us to emit events between the client and server, and other possibilities.
In this chapter, we will cover the following topics:
- Installing Socket.io
- The fundamentals of Socket.io events
- Creating an Express chat application
- Dealing with jQuery on the client side
- How to use Gulp.js and the LiveReload plugin on development ...
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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.