CourseFlix

React JS 19 Crash Course | Build an App and Master React in 2 Hours

2h 7m 16s
English
Free

Master React in just 2 hours with this hands-on course designed for both beginners and seasoned developers. Gain practical knowledge with clear explanations and real-world tasks that allow you to apply your new skills immediately.

Why Choose This React JS 19 Crash Course?

This course is perfect for anyone wanting to learn or improve their skills in React. Whether you're just getting started or looking to refine your existing skills, this course has something to offer. In just 2 hours, you will:

  • Master the key features of React 19 for creating modern, responsive interfaces.
  • Learn to build high-performance applications efficiently.
  • Work seamlessly with APIs and leverage new library capabilities.

Who Should Take This Course?

This course is tailored for:

  • Beginners looking to gain a solid foundation in React.
  • Experienced developers wanting to enhance their skill set with React's latest features.

Boost Your Portfolio and Career

Completing this course will allow you to quickly integrate React into your projects, thereby enhancing your portfolio and opening new career opportunities. Sign up now and become proficient in a highly sought-after library, increasing your value in the job market.

About the Authors

Adrian Hajdin

Adrian Hajdin thumbnail

Adrian Hajdin is a Croatian developer and the founder of JavaScript Mastery, behind one of the larger React-and-Next.js tutorial YouTube channels. His personal-brand course material on CourseFlix sits alongside the JS Mastery catalog — both publishing long-form project-based React / Next.js builds.

The course catalog covers Next.js (including App Router, server components, server actions), React, TypeScript, Tailwind CSS, NextAuth / Clerk authentication, Prisma + PostgreSQL, Stripe billing, real-time features, the AI-feature integration patterns, and the deployment workflow with Vercel. Each course typically builds a complete working application end-to-end.

The CourseFlix listing under this source carries 8 Adrian Hajdin courses spanning that range. Material is paid and aimed at intermediate React developers building portfolio-quality projects.

JavaScript Mastery

JavaScript Mastery thumbnail

JavaScript Mastery (jsmastery.pro) is the paid course platform of Adrian Hajdin, a Croatian developer behind one of the larger React-and-Next.js tutorial channels on YouTube. The channel and platform's distinctive contribution is long-form project-based clones — Netflix-style streaming app, Airbnb clone, Zoom clone — built end-to-end using the modern Next.js / React stack.

The course catalog covers Next.js (including App Router and server components), React, TypeScript, Tailwind CSS, Stripe billing, NextAuth / Clerk authentication, MongoDB / Prisma, React Native, and the AI-feature integration that has become a standard part of modern web applications. Material is paid extended versions of the YouTube content with additional features and depth.

The CourseFlix listing under this source carries 9 JavaScript Mastery courses spanning that range. Material is paid; the platform runs on per-course or membership pricing on the original platform. Courses are aimed at intermediate React developers building portfolio-quality projects.

Watch Online 21 lessons

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0:00 0:00
#Lesson TitleDuration
1001 Introduction 01:42
2002 Crash Course 03:28
3003 React Setup 02:24
4004 Create React.js Project 07:40
5005 Components 02:45
6006 React Props 02:07
7007 React Styles 06:06
8008 States and Hooks 09:06
9009 UseEffect Hook 07:22
10010 React Snippets 00:46
11011 About the Project 03:01
12012 Tailwind CSS setup~ 03:26
13013 Assets & Styles 00:59
14014 Build the 'Header' 11:57
15015 The Movie DB API 20:02
16016 Build the 'Movie Card Component' 07:15
17017 Implement 'Search' feature 03:27
18018 Optimize 'Search' feature 05:30
19019 Trending Movies Feature 14:54
20020 Show Trending Movies 09:58
21021 Deployment 03:21

Books

Read Book React JS 19 Crash Course | Build an App and Master React in 2 Hours

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1ReactJS Guide PDF

Course content

21 lessons · 2h 7m 16s
Show all 21 lessons
  1. 1 001 Introduction 01:42
  2. 2 002 Crash Course 03:28
  3. 3 003 React Setup 02:24
  4. 4 004 Create React.js Project 07:40
  5. 5 005 Components 02:45
  6. 6 006 React Props 02:07
  7. 7 007 React Styles 06:06
  8. 8 008 States and Hooks 09:06
  9. 9 009 UseEffect Hook 07:22
  10. 10 010 React Snippets 00:46
  11. 11 011 About the Project 03:01
  12. 12 012 Tailwind CSS setup~ 03:26
  13. 13 013 Assets & Styles 00:59
  14. 14 014 Build the 'Header' 11:57
  15. 15 015 The Movie DB API 20:02
  16. 16 016 Build the 'Movie Card Component' 07:15
  17. 17 017 Implement 'Search' feature 03:27
  18. 18 018 Optimize 'Search' feature 05:30
  19. 19 019 Trending Movies Feature 14:54
  20. 20 020 Show Trending Movies 09:58
  21. 21 021 Deployment 03:21

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Frequently asked questions

What is React JS 19 Crash Course | Build an App and Master React in 2 Hours about?
Master React in just 2 hours with this hands-on course designed for both beginners and seasoned developers. Gain practical knowledge with clear explanations and real-world tasks that allow you to apply your new skills immediately. Why…
Who teaches React JS 19 Crash Course | Build an App and Master React in 2 Hours?
React JS 19 Crash Course | Build an App and Master React in 2 Hours is taught by Adrian Hajdin, JavaScript Mastery. You can find more courses by these instructors on the corresponding source pages.
How long is React JS 19 Crash Course | Build an App and Master React in 2 Hours?
React JS 19 Crash Course | Build an App and Master React in 2 Hours contains 21 lessons with a total runtime of 2 hours 7 minutes. All lessons are available to watch online at your own pace.
Is React JS 19 Crash Course | Build an App and Master React in 2 Hours free to watch?
Yes — React JS 19 Crash Course | Build an App and Master React in 2 Hours is a free online course on CourseFlix. You can watch every lesson without a paid subscription.
Where can I watch React JS 19 Crash Course | Build an App and Master React in 2 Hours online?
React JS 19 Crash Course | Build an App and Master React in 2 Hours is available to watch online on CourseFlix at https://courseflix.net/course/react-js-19-crash-course-build-an-app-and-master-react-in-2-hours. The page hosts every lesson with the integrated video player; no download is required.