Django Unleashed

3.6 Manipulating Data in the Database: Managers and QuerySets

With our data organized and a place to put it, we can now begin manipulating data.

Code Repository

As of commit a06fc61b0e⁴, the code repository contains an IPython notebook that allows you to run all of the code in the following section (without having to copy and paste any of it!). For IPython notebooks to work, you need IPython and the django-extensions package installed and in the INSTALLED_APPS list. As Example 3.37 shows, you may use the requirements.txt file in the repository for the purpose of installing, thanks to the pip tool:

4. https://dju.link/a06fc61b0e

Example 3.37: Shell Code

$ pip install -r requirements.txt

You will have to add the django-extensions package to ...