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Full-Stack Flask and React

You're reading from   Full-Stack Flask and React Learn, code, and deploy powerful web applications with Flask 2 and React 18

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Product type Paperback
Published in Oct 2023
Publisher Packt
ISBN-13 9781803248448
Length 408 pages
Edition 1st Edition
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Author (1):
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Olatunde Adedeji Olatunde Adedeji
Author Profile Icon Olatunde Adedeji
Olatunde Adedeji
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Table of Contents (21) Chapters Close

Preface 1. Part 1 – Frontend Development with React
2. Chapter 1: Getting Full Stack Ready with React and Flask FREE CHAPTER 3. Chapter 2: Getting Started with React 4. Chapter 3: Managing State with React Hooks 5. Chapter 4: Fetching Data with React APIs 6. Chapter 5: JSX and Displaying Lists in React 7. Chapter 6: Working with React Router and Forms 8. Chapter 7: React Unit Testing 9. Part 2 – Backend Development with Flask
10. Chapter 8: SQL and Data Modeling 11. Chapter 9: API Development and Documentation 12. Chapter 10: Integrating the React Frontend with the Flask Backend 13. Chapter 11: Fetching and Displaying Data in a React-Flask Application 14. Chapter 12: Authentication and Authorization 15. Chapter 13: Error Handling 16. Chapter 14: Modular Architecture – Harnessing the Power of Blueprints 17. Chapter 15: Flask Unit Testing 18. Chapter 16: Containerization and Flask Application Deployment 19. Index 20. Other Books You May Enjoy

Working with React Router and Forms

React Router is a library for client- and server-side routing. Imagine the usual way websites work; when you click on a link, your browser sends a request to the web server, receives a bunch of data, and then takes time to process everything before finally displaying the content of the new page.

You will get the same experience every time you request a new page from the website. With client-side routing, things get way smoother! Instead of going through that whole process every time you click a link, your web app can update the URL instantly without bothering the server for a new document. This means your web app can quickly show you a new part of the app without any delays. This and more is what React Router offers.

In this chapter, we will explore React Router v6 as a magical tool to handle navigation. You can also use React Router for data fetching but we will limit our scope to component navigation in this book. You will implement simple...

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