React Data Fetching: Beyond the Basics

2h 40m 15s
English
Paid

Course description

This course will teach you how to effectively load data in React without using third-party libraries or the useEffect hook. We will create our own data loading library from scratch that will handle preloading, caching, and address all common data-related challenges.

Read more about the course

What you will learn:

  • How React re-renders when loading data
  • Issues with using the useEffect hook for data loading
  • Advantages and disadvantages of using libraries and frameworks for data loading
  • How to start loading data before your React component is loaded
  • How to create a data cache to prevent reloading
  • How to identify and resolve issues with Network Waterfalls and Race Conditions
  • When and why to use the useSyncExternalStore hook
  • How to implement the stale-while-revalidate caching method
  • How to perform data loading for React Server Components

Watch Online

This is a demo lesson (10:00 remaining)

You can watch up to 10 minutes for free. Subscribe to unlock all 20 lessons in this course and access 10,000+ hours of premium content across all courses.

View Pricing
0:00
/
#1: Course Introduction

All Course Lessons (20)

#Lesson TitleDurationAccess
1
Course Introduction Demo
02:57
2
What’s Wrong With useEffect
05:53
3
Using Libraries or Frameworks for Data Fetching
05:46
4
Optimizing Your Dev Environment for this Course
04:31
5
Fetch Data Before you Component Loads
12:23
6
Creating an Efficient Data Cache
05:39
7
Fetching Data on an Event
06:43
8
Loading and Error Handling
13:10
9
Module 2 Recap
01:42
10
Simple Refetching
09:33
11
Fixing Race Conditions
20:11
12
Fixing Network Waterfalls
19:06
13
Module 3 Recap
02:25
14
The useSyncExternalStore Hook
09:45
15
Prefetching Based on Page Route
07:27
16
Saving Data Sources
09:12
17
Stale While Revalidate
12:47
18
Module 4 Recap
03:11
19
Fetching on the Server
06:07
20
Final Words
01:47

Unlock unlimited learning

Get instant access to all 19 lessons in this course, plus thousands of other premium courses. One subscription, unlimited knowledge.

Learn more about subscription

Comments

0 comments

Want to join the conversation?

Sign in to comment

Similar courses

Mastering Maintainable React

Mastering Maintainable React

Sources: udemy
"Maintained React" is a comprehensive course designed to teach you the best practices for writing clean and maintainable code in React. Indepen...
7 hours 8 minutes 52 seconds
Build a React & Redux App w CircleCI CICD, AWS & Terraform

Build a React & Redux App w CircleCI CICD, AWS & Terraform

Sources: udemy
React is one of the most popular library's for building client apps with HTML, CSS and JavaScript. If you want to establish yourself as a front-end or full-stack developer, you ...
25 hours 45 minutes 21 seconds
React Router v5

React Router v5

Sources: ui.dev (ex. Tyler McGinnis)
The ability to take what you learn and apply it towards a production codebase.
3 hours 38 minutes 49 seconds
React Fundamentals

React Fundamentals

Sources: ui.dev (ex. Tyler McGinnis)
If you're serious about learning React, there's no better place to do it. Originally launched in 2016, this course has been taken by tens of thousands of developers and maintain...
4 hours 36 minutes 46 seconds