Django is a free and open-source framework for building web applications. It is based on Python. A framework is just a group of modules that make development easier. They are put together so that you can make apps or websites without having to start from scratch.
“Quick development and a clean, practical design” are two of Django’s best features. When installed on a web server, the Django web framework makes it easy for developers to make a web frontend with lots of features that are also secure and scalable.
What’s the link between Django and Python?
Django is a framework for programming that is based on Python. It is a tool for writing code in Python that adds features and speeds up the process. Django comes with already-written Python code that can be used in a project. Django is called a “framework” because it has a complete set of classes, libraries, and modules that developers can use to build almost any kind of website or app.
Python is the base, and because it is written in Python, Django is built on top of it. Your website or app is built on top of Django.
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Things about Django
Rapid Development
The idea behind making Django was to make a framework that would make it easier for developers to make web apps in less time. The phase of putting a project into action takes a long time, but Django speeds it up.
Improve safety
Beyond its built-in security features, Django is safe because its users have a lot of experience and know-how, which helps with security. If you build your whole web app from scratch, you run the risk of making a security hole in your module by accident. Because Django packages are widely used, open-source, and well-reviewed by web developers, you can be more sure that they will keep your data safe.
Versatile
Django is a framework that can be used to make apps for many different kinds of things. Companies now use Django to make a wide range of applications, such as content management systems, social networking sites, and platforms for scientific computing.
Source Open
Django is a free and open-source framework for building web apps. It can be used by anyone who wants to. The source code can be found in the public repository, where it can be downloaded. By using open source, the total cost of making an application goes down.
Large and Helpful Community
There are a lot of dedicated users of the Django web framework, and many talented Django developers give their time and skills to help build, improve, and fix the software foundation. This commitment can help your application if you use the well-designed packages that are available to anyone who builds with Django.
Who is using Django?
Django is used by a lot of websites, including:
The Washington Time
Django is used by the Washington Post to handle all of its visitors. Several other online publications also use Django.
Mozilla
One of the most popular web browsers is another web app that switched from PHP to Python and then to Django. It can now handle more API requests and more traffic.
Django gives Instagram the features that make the web app run smoothly, add new features, and quickly fix problems.
This platform has more than 250 million active users every month, handles huge amounts of media data, and still has an easy-to-use interface. Because it was built on an open-source framework, the people who made it could change it to fit their needs.
Django Framework
MVT, which stands for MODEL, VIEW, and TEMPLATE, is the framework that Django is built on. The MVT framework is an alternative to the MVC framework. It has three parts: the Model, the View, and the Controller.
The main difference between MVT and MVC is that the Django architecture takes care of the tasks that the controller part of the MVC architecture does. Django’s templates take care of everything that has to do with controllers. In other words, the contents of the template are a mix of Django Template Language, or DTL, and HTML (HyperText Markup Language).
Model
The Model is a part of the web application that lets the user interface and the database talk to each other. In technical terms, it is the object that runs the logic for the data domain of the application.
View
This part of the Django architecture holds the logic for the user interface (UI).
The view is the user interface for a web application. It has parts like HTML, CSS, and other front-end technologies. In general, the Models component makes this UI and also provides the content.
Template
Templates make it easy to create a dynamic website for a complicated operation or function. To put it simply, a dynamic website sends and receives data that changes over time. Most of the time, dynamic data refers to a situation in which each user sees their own personalised data. For example, different transactions with fintech products or posts on social media sites like Facebook, Instagram, Twitter, etc. If you are a Django developer or learning Django then we have covered the top Django interview questions with answers for both freshers and experienced professionals.