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Hands-on JavaScript for Python Developers

You're reading from   Hands-on JavaScript for Python Developers Leverage your Python knowledge to quickly learn JavaScript and advance your web development career

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Product type Paperback
Published in Sep 2020
Publisher Packt
ISBN-13 9781838648121
Length 410 pages
Edition 1st Edition
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Author (1):
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Sonyl Nagale Sonyl Nagale
Author Profile Icon Sonyl Nagale
Sonyl Nagale
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Table of Contents (26) Chapters Close

Preface 1. Section 1 - What is JavaScript? What is it not?
2. The Entrance of JavaScript into Mainstream Programming FREE CHAPTER 3. Can We Use JavaScript Server-Side? Sure! 4. Nitty-Gritty Grammar 5. Data and Your Friend, JSON 6. Section 2 - Using JavaScript on the Front-End
7. Hello World! and Beyond: Your First Application 8. The Document Object Model (DOM) 9. Events, Event-Driven Design, and APIs 10. Working with Frameworks and Libraries 11. Deciphering Error Messages and Performance Leaks 12. JavaScript, Ruler of the Frontend 13. Section 3 - The Back-End: Node.js vs. Python
14. What Is Node.js? 15. Node.js versus Python 16. Using Express 17. React with Django 18. Combining Node.js with the Frontend 19. Enter Webpack 20. Section 4 - Communicating with Databases
21. Security and Keys 22. Node.js and MongoDB 23. Putting It All Together 24. Assessments 25. Other Books You May Enjoy

Bringing it all together

We'll be working with a complete Shakespeare bot with a frontend and backend. Go ahead and navigate to the shakespearebot-complete directory. In the following steps, we'll set up our application, import our data, and interact with the frontend:

  1. First, run the Django migrations with python manage.py migrate and create a user with python manage.py createsuperuser.
  2. Start the server with python manage.py runserver.
  3. Log in at http://localhost:8000/admin.
  4. Navigate to http://localhost:8000/admin/bot/text/ and import the Shakespeare_text.csv file (this will take some time).
  5. While this is importing, we can go ahead and check our frontend with the cd react-frontend command.
  6. Install our dependencies with yarn install.
  7. Start the server with yarn start.
  8. Now, if you navigate to http://localhost:3000, we should see our frontend:
Figure 14.5 - Our complete Shakespearebot
  1. Stop the development server with Ctrl + C.
  2. Execute yarn build.
  3. When the import is complete,...
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