Django Features and Libraries
Learn how to build Django-based web applications with cookies, sessions, and authentication processes. Improve the look and feel of your Django applications and develop a classified ads website. Move your application from development to production. Master cookies, sessions, users, authentication, Django forms, and one-to-many data models.
In this course, you will learn how to build Django-based web applications suitable for use by end users. You will learn about cookies, sessions, and authentication processes in Django. You will build navigation into your applications and explore ways to easily improve the look and feel of Django applications. You will begin to develop a simple application to support a classified ads website that will walk you through many of the issues and techniques that you encounter in website development. You will also learn how to move an application from development to production.
What you will learn
Cookies and Sessions
We explore how cookies work in the browser and how to set and read cookies in Django. We then explore how cookies are used to support sessions in Django and how we use sessions in Django.
Users and Authentication
Django has a built in capability to create and make use of user accounts. The built-in authentication and authorization system is quite robust. More advanced applications can replace the user model with their own model as long as thy meet the requirements of the rest of Django with respect to the authentication and authorization system.
Django Forms
Forms are the way that web applications present users with pages that areas to be filled in and sent to the server as data. Django has extensive support to simplify how we write code to interact with HTML forms.
One to Many Data Models
As we design our data models, it is important to follow normal-form and not replicate string data. We do this by using multiple tables and making link between rows of two tables. The one-to-many pattern is one technique to replace data replication using links between rows in different tables.
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