Introduce yourself to Django, a web application framework written in Python for quick web development.

Zero to Hero in Back-end Web Development

This module briefly introduces Django, a free and open-source web application framework written in Python. It is used for rapid web development and clean, pragmatic design. It is built by experienced developers to make repetitive tasks easier, so we can focus on writing apps instead of reinventing the wheel. This module teaches Django to beginner- and intermediate-level learners. The module includes many interactive widgets to give us a hands-on learning experience. At the end of the module, we will have created a project in Django that can be used in our portfolio.

Django: Python Web Development Unleashed

ProjectModels

React

Dart

GoJS React

Typescript React

Vue.js

## `zing_it/models.py` file

We performed the following steps:

- At **lines 5-9**, we defined a `Song` model. We set the `unique` flag for the `artist` column.  

- At **lines 11-13**, we defined a `Playlist` model. We set the `unique` flag for the `name` column. 

## `zing_it/admin.py` file

We performed the following steps:

- At **line 2**, we imported our models from the `models.py` file.

- At **lines 6-7**, we registered both our models.



# `zing_it/models.py` file

We performed the following steps:

- At **lines 5-9**, we defined a `Song` model. We set the `unique` flag for the `artist` column.  

- At **lines 11-13**, we defined a `Playlist` model. We set the `unique` flag for the `name` column. 

# `zing_it/admin.py` file

We performed the following steps:

- At **line 2**, we imported our models from the `models.py` file.

- At **lines 6-7**, we registered both our models.



Let's go through the solution of the challenge given in the previous lesson.

Introduction to Django

First Django Application

Templates in Django

Static Files in Django

Laying Ground for Songs Playlist Application

Project Solution: Laying Grounds for Songs Playlist Application

Django Models

Django Forms

Operations on Models

Take Your Playlist to the Next Level

Project Solution: Take Your Playlist to the Next Level

Conclusion

Project Solution: Create Models

Solution #

`zing_it/models.py` file