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Django 2 Web Development Cookbook

You're reading from   Django 2 Web Development Cookbook 100 practical recipes on building scalable Python web apps with Django 2

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Product type Paperback
Published in Oct 2018
Publisher
ISBN-13 9781788837682
Length 544 pages
Edition 3rd Edition
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Authors (2):
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Aidas Bendoraitis Aidas Bendoraitis
Author Profile Icon Aidas Bendoraitis
Aidas Bendoraitis
Jake Kronika Jake Kronika
Author Profile Icon Jake Kronika
Jake Kronika
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Toc

Table of Contents (14) Chapters Close

Preface 1. Getting Started with Django 2.1 FREE CHAPTER 2. Database Structure and Modeling 3. Forms and Views 4. Templates and JavaScript 5. Customizing Template Filters and Tags 6. Model Administration 7. Security and Performance 8. Django CMS 9. Hierarchical Structures 10. Importing and Exporting Data 11. Bells and Whistles 12. Testing and Deployment 13. Other Books You May Enjoy

Uploading images

In this recipe, we will take a look at the easiest way to handle image uploads. You will see an example of an app where the visitors can upload images with inspirational quotes.

Getting ready

Make sure you have Pillow installed. Either run the following command in your virtual environment, or update your requirements file accordingly and rebuild your Docker container:

(myproject_env)$ pip3 install Pillow~=5.2.0

Then, let's create a quotes app and put it in INSTALLED_APPS in the settings. For Docker projects, you will also need to add a volume mapping to your app container in docker-compose.yml.

Then, we will add an InspirationalQuote model with three fields: the author, quote, and picture, as follows...

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