Summary
In this chapter, you created models with many-to-many relationships and learned how to customize the behavior of forms. You built a JavaScript bookmarklet to share images from other websites on your site. This chapter has also covered the creation of image thumbnails using the easy-thumbnails application.
Finally, you implemented AJAX views using the JavaScript Fetch API and added infinite scroll pagination to the image list view.
In the next chapter, you will learn how to build a follow system and an activity stream. You will work with generic relations, signals, and denormalization. You will also learn how to use Redis with Django to count image views and generate an image ranking.
