Introduction to Django Framework
                     Introduction to Django 
Framework
Content
 What is Django Framework
 Features of Django
 Why we use Django Framework
 What can  you do with Django
 Famous Companies That Use the Django Framework
What is Django Framework
Django is an open-source framework for backend web applications based on Python one 
of the top web development languages. Its main goals are simplicity, flexibility, reliability, 
and scalability. 
Django provides a dynamic CRUD (create, read, update and delete) interface, configured 
with admin models and generated via introspection. CRUD is used to describe the basic 
database commands, which means the interface facilitates viewing, changing, and 
searching for information.
Features of Django
• Simple syntax;
• Its own web server;
• MVC (Model-View-Controller) core architecture;
• Batteries included (comes with all the essentials needed to solve solving common 
cases)
• An ORM (Object Relational Mapper);
• HTTP libraries;
• Middleware support; and
• A Python unit test framework.
Why we use Django Framework
 Its fast and simple 
One of Django’s main goals is to simplify work for developers. The principles of rapid 
development, which means developers can do more than one iteration at a time without 
starting the whole schedule from scratch;
 It’s secure
Security is also a high priority for Django. It has one of the best out-of-the-box security 
systems out there, and it helps developers avoid common security issues, including 
clickjacking, cross-site scripting, and SQL injection.
 It’s well-established
Django is time- and crowd-tested. It has a big, supportive community accessed through 
numerous forums, channels, and dedicated websites. It’s easy to find help when there’s a 
problematic function in the code, and to find developers if your company is looking to base 
the next project on Django.
It will not be difficult for a developer to figure out how to use Django in a particular case. 
The software is constantly updated and new packages are released to make working with 
Django more convenient than it already is.
 It suits any web application project
With Django, you can tackle projects of any size and capacity, whether it’s a simple 
website or a high-load web application. Why use Django for your project? Because:
It’s fully loaded with extras and scalable, so you can make applications that handle 
heavy traffic and large volumes of information;
It is cross-platform, meaning that your project can be based on Mac, Linux or PC;
It works with most major databases and allows using a database that is more suitable in 
a particular project, or even multiple databases at the same time.
What can  you do with Django?
• Financial platforms with features for analyzing and calculating approximate results based on 
personal data, risk tolerance, the probability of achieving goals;
• Built-in custom CRM systems for internal data;
• B2B CRM systems for handling communication between businesses;
• Platforms that facilitate communication between two parties, such as a business and a 
consumer;
• High-load booking engines or shopping platforms;
• Android and iOS mobile apps that support web applications;
• Real estate property evaluation systems;
• Document management systems;
• Platforms for handling legal issues like verifying mortgage conditions or lease status.
 Some companies choose to base their projects on more than one framework. 
Django can also be used to create separate features, such as:
• An emailing system for sending notifications to users;
• A filtering system with advanced logic and dynamically changing rules;
• Algorithm-based generators;
• Data-analysis tools;
• Interfaces for managing investment funds;
• Admin dashboards;
• Photo-based verification systems;
• And other features that facilitate the development of CRM and B2B platforms, online 
marketplaces, booking systems, and more.
Famous Companies That Use the Django 
Framework
• Instagram: Another popular social network that deals with a great deal of media data 
and user interactions. Django enables the functionality that makes the web application 
work seamlessly, add new features, and fix issues in no time.
• Spotify: A large media library with huge volume of information that allows users to listen 
to music free of charge or on an ad-free subscription basis. On the technical side of 
things, Spotify also uses machine learning, where Python is one of the best choices. The 
creators chose to combine it with the Django framework.
• The Washington Post: It’s no wonder that The Washington Post would use Django to 
handle its heavy traffic, since the framework itself was created to power an online 
newspaper. Several other online periodicals also use Django.
• Dropbox: A cloud technology for file storage requires high-performance functionality. 
Django provides Dropbox with the tools it needs to provide sharing and synchronization, 
as well as scalability.
• Mozilla: One of the most popular web browsers, and another web application that switched 
from PHP to Python, and thus to Django. Now, it is better able to handle huge traffic and API 
hits.
• NASA: They use Django for some of the functional elements that require the most 
reliability. Their website is not as popular as Instagram, for example, yet it handles high-
resolution imagery and an average of 2 million views per month.
• Pinterest: This platform has well over 250 million active users per month, handles huge 
volumes of media data, and yet manages to sustain its user-friendly interface. Thanks to its 
open-source framework, the creators were able to modify it to suit their needs.
• Reddit: What’s the first site go to for social news and discussions? For many people, it’s 
Reddit — a web content platform where people ask questions, share opinions, and where 
posts are promoted based on a rating system. Reddit relies on Django for many of its 
functional capabilities, like servicing heavy user traffic.
Thank you
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