What’s New in React 19: Exploring Actions, use(), Compiler, and more
✏️ Study this course interactively on Scrimba:
https://v2.scrimba.com/whats-new-in-react-19-c03d?utm_source=youtube&utm_medium=video&utm_campaign=fcc-react19
Learn all about the exciting new features coming with React 19, including baked-in ways to handle actions, optimistic updates, form statuses, the new use() API, and more!
Code is available on the Scrimba course page for each lesson.
React hasn’t had a major version update in over 2 years since React 18 was launched in 2022. React 19 has lots of exciting new features that make handling data mutations simpler while giving us APIs to im…
Watch on YouTube ↗
(saves to browser)
Playlist
Uploads from freeCodeCamp.org · freeCodeCamp.org · 0 of 60
← Previous
Next →
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
React: Production Server Setup Part 2 - Live Coding with Jesse
freeCodeCamp.org
cookies vs localStorage vs sessionStorage - Beau teaches JavaScript
freeCodeCamp.org
Browser history tutorial - Beau teaches JavaScript
freeCodeCamp.org
Graph Data Structure Intro (inc. adjacency list, adjacency matrix, incidence matrix)
freeCodeCamp.org
React: Parameterized Routing with Next.js - Live Coding with Jesse
freeCodeCamp.org
React: Dealing with jQuery Issues - Live Coding with Jesse
freeCodeCamp.org
setInterval and setTimeout: timing events - Beau teaches JavaScript
freeCodeCamp.org
Browser and Device Testing - Live Coding with Jesse
freeCodeCamp.org
Last Minute Updates - Live Coding with Jesse
freeCodeCamp.org
Post Launch Updates - Live Coding with Jesse
freeCodeCamp.org
React: Setting Up Google Analytics - Live Coding with Jesse
freeCodeCamp.org
React: Masonry Layout - Live Coding with Jesse
freeCodeCamp.org
Load Balancing Digital Ocean Droplets - Live Coding with Jesse
freeCodeCamp.org
try, catch, finally, throw - error handling in JavaScript
freeCodeCamp.org
Load Balancing: SSL Passthrough Setup - Live Coding with Jesse
freeCodeCamp.org
Graphs: breadth-first search - Beau teaches JavaScript
freeCodeCamp.org
React: Masonry Layout Part 2 - Live Coding with Jesse
freeCodeCamp.org
React: WordPress API Live Search - Live Coding with Jesse
freeCodeCamp.org
Creating WordPress Custom Post Types - Live Coding With Jesse
freeCodeCamp.org
Dates - Beau teaches JavaScript
freeCodeCamp.org
Miscellaneous Front End Updates - Live Coding with Jesse
freeCodeCamp.org
Merging a Pull Request from GitHub - Live Coding with Jesse
freeCodeCamp.org
React + Prettier + Standard JS - Live Coding with Jesse
freeCodeCamp.org
React: Sortable Responsive Table - Live Coding with Jesse
freeCodeCamp.org
Geolocation Sorting by Distance - Live Coding with Jesse
freeCodeCamp.org
Tradeoff Matrix - Agile Software Development
freeCodeCamp.org
The Definition of Ready - Agile Software Development
freeCodeCamp.org
Getting first React job without experience - Ask Preethi
freeCodeCamp.org
React: Google Analytics Click Tracking - Live Coding with Jesse
freeCodeCamp.org
Submitting a PR to an Open Source Project - Live Coding with Jesse
freeCodeCamp.org
Should I go back to school to get CS degree? - Ask Preethi
freeCodeCamp.org
Hero Section CSS Changes - Live Coding with Jesse
freeCodeCamp.org
Working Agreement - Agile Software Development
freeCodeCamp.org
A day at Pennybox with Co-Founder Reji Eapen
freeCodeCamp.org
React: Sorting and Filtering Data - Live Coding with Jesse
freeCodeCamp.org
React: Sorting and Filtering Data Part 2 - Live Coding with Jesse
freeCodeCamp.org
React: Building a New UI - Live Coding with Jesse
freeCodeCamp.org
Definition of Done - Agile Software Development
freeCodeCamp.org
Getting started with jQuery (tutorial) - Beau teaches JavaScript
freeCodeCamp.org
Making a React Blog with WordPress Content - Live Coding with Jesse
freeCodeCamp.org
React, NextJS, CSS - Live Coding with Jesse
freeCodeCamp.org
jQuery events - Beau teaches JavaScript
freeCodeCamp.org
React/NextJS Routing and WordPress API Custom Types - Live Coding with Jesse
freeCodeCamp.org
React: Working with API Data - Live Coding with Jesse
freeCodeCamp.org
React: Refactoring Components - Live Streaming with Jesse
freeCodeCamp.org
jQuery effects - Beau teaches JavaScript
freeCodeCamp.org
More React Refactoring - Live Coding with Jesse
freeCodeCamp.org
animate in jQuery - Beau teaches JavaScript
freeCodeCamp.org
"Finishing" My React Site - Live Coding with Jesse
freeCodeCamp.org
Starting a New React Project (P2D1) - Live Coding with Jesse
freeCodeCamp.org
React Project 2 Day 2: Learning Material UI - Live Coding with Jesse
freeCodeCamp.org
The Agile Manifesto - Agile Software Development
freeCodeCamp.org
jQuery: get and set with http, text, val, and attr - Beau teaches JavaScript
freeCodeCamp.org
React Project 2 Day 3 - Live Coding with Jesse
freeCodeCamp.org
The INVEST approach to product backlog items
freeCodeCamp.org
React Project 2 Day 4 - Live Coding with Jesse
freeCodeCamp.org
Chickens and Pigs - Agile Software Development
freeCodeCamp.org
React Project 2 Day 5 - Live Coding with Jesse
freeCodeCamp.org
jQuery: add and remove DOM elements - Beau teaches JavaScript
freeCodeCamp.org
React Project 2 Day 6 - Live Coding with Jesse
freeCodeCamp.org
DeepCamp AI