July 2023
Intermediate to advanced
524 pages
9h 28m
English
Content preview from React 18 Design Patterns and Best Practices - Fourth Edition
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15
Improving the Performance of Your Applications
The effective performance of a web application is critical to providing a good user experience and improving conversions. The React library implements different techniques to render our components fast and to touch the Document Object Model (DOM) as little as possible. Applying changes to the DOM is usually expensive, so minimizing the number of operations is crucial.
However, there are some scenarios where React cannot optimize the process, and it’s up to the developer to implement specific solutions to make the application run smoothly.
In this chapter, we will go through the basic concepts of React and we will learn how to use some APIs to help the library find the optimal path to update ...
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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.