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Django 5 By Example

Django 5 By Example

By : Antonio Melé
4.6 (40)
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Django 5 By Example

Django 5 By Example

4.6 (40)
By: Antonio Melé

Overview of this book

If you want to learn Django by doing, this book is for you. Django 5 By Example is the fifth edition of the best-selling franchise that helps you build real-world web apps. This book will walk you through planning and creation, solving common problems, and implementing best practices using a step-by-step approach. You’ll cover a wide range of web application development topics through four different projects: a blog application, a social website, an e-commerce application, and an e-learning platform. Pick up what’s new in Django 5 as you build end-to-end Python web apps, follow detailed project plans, and understand the hows and whys of Django. This is a practical and approachable book that will have you creating web apps quickly.
Table of Contents (20 chapters)
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18
Other Books You May Enjoy
19
Index

Installing Channels and Daphne

You are going to add Channels to your project and set up the required basic ASGI application routing for it to manage HTTP requests.

Install Channels in your virtual environment with the following command:

python -m pip install -U 'channels[daphne]==4.1.0'

This will simultaneously install Channels along with the Daphne ASGI application server. An ASGI server is necessary for handling asynchronous requests, and we choose Daphne for its simplicity and compatibility, as it comes bundled with Channels.

Edit the settings.py file of the educa project and add daphne to the beginning of the INSTALLED_APPS setting as follows:

INSTALLED_APPS = [
    'daphne',
    # ...
]

When daphne is added to the INSTALLED_APPS setting, it takes control over the runserver command, replacing the standard Django development server. This will allow you to serve asynchronous requests during development. Besides handling URL routing to...

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