The purpose of this chapter is to prepare you for tasks that are not covered in this book. It introduced you to a number of topics. When a need arises for a certain feature, you now know where to look in order to find a framework that helps you to implement the feature quickly and cleanly.
This chapter also gave you some ideas that you may want to implement into our bookmarking application. Working on these features will give you more opportunities to experiment with Django and extend your knowledge of its frameworks and inner workings.
In the next chapter, we are going to cover various ways of database connectivity, such as MySQL, NoSQL, PostgreSQL and so on, which is required for any database-based application.