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Web Development with Django

You're reading from   Web Development with Django A definitive guide to building modern Python web applications using Django 4

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Product type Paperback
Published in May 2023
Publisher Packt
ISBN-13 9781803230603
Length 764 pages
Edition 2nd Edition
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Authors (4):
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Bharath Chandra K S Bharath Chandra K S
Author Profile Icon Bharath Chandra K S
Bharath Chandra K S
Saurabh Badhwar Saurabh Badhwar
Author Profile Icon Saurabh Badhwar
Saurabh Badhwar
Ben Shaw Ben Shaw
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Ben Shaw
Chris Guest Chris Guest
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Chris Guest
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Toc

Table of Contents (19) Chapters Close

Preface 1. Chapter 1: An Introduction to Django 2. Chapter 2: Models and Migrations FREE CHAPTER 3. Chapter 3: URL Mapping, Views, and Templates 4. Chapter 4: An Introduction to Django Admin 5. Chapter 5: Serving Static Files 6. Chapter 6: Forms 7. Chapter 7: Advanced Form Validation and Model Forms 8. Chapter 8: Media Serving and File Uploads 9. Chapter 9: Sessions and Authentication 10. Chapter 10: Advanced Django Admin and Customizations 11. Chapter 11: Advanced Templating and Class-Based Views 12. Chapter 12: Building a REST API 13. Chapter 13: Generating CSV, PDF, and Other Binary Files 14. Chapter 14: Testing Your Django Applications 15. Chapter 15: Django Third-Party Libraries 16. Chapter 16: Using a Frontend JavaScript Library with Django 17. Index 18. Other Books You May Enjoy

Finding HTML templates in app directories

There are many options that are available to tell Django how to find templates, which can be set in the TEMPLATES setting of settings.py, but the easiest one (for now) is to create a templates directory inside the reviews directory. Django will look in this (and in other apps’ templates directories) because of APP_DIRS being True in the settings.py file, as we saw in the previous section. However, for Django to know that the reviews directory is an app, we need to configure it in the settings. We’ll do that in the next exercise.

Exercise 1.05 – creating a templates directory and a base template

In this exercise, you will create a templates directory for the reviews app. Then, you will add an HTML template file that Django will be able to render to an HTTP response.

We discussed settings.py and its INSTALLED_APPS setting in the Exploring Django settings section. We need to add the reviews app to INSTALLED_APPS for...

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