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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Introducing React
We only have one chapter on building the frontend. Because of this, we will spend some time on introducing the libraries we will use to build the frontend in this chapter. This will allow us to jump right into writing code.
First up is React (http://facebook.github.io/react/). React is a library that was built by Facebook and Instagram. The entirety of Instagram's interface and Facebook's comments are built using React. It is designed to only be used for user interfaces. It does not make any assumptions about how or where you get data. This makes it easy to interoperate with other libraries.
React uses a virtual Document Object Model (DOM). The DOM is all the elements that are on a page. A virtual DOM allows the library to only ...
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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.