1. django-introduction

Introduction to Django

Django is a high-level web framework written in Python that allows developers to easily build complex web applications quickly. It follows the Model-View-Controller (MVC) architectural pattern and provides a lot of built-in features and tools that help developers to create web applications with less code and in less time.


The basic syntax of creating a Django project is as follows:

django-admin startproject project_name

To create a new Django app within the project, use:

python startapp app_name


Here is an example of a basic Django view:

from django.shortcuts import render
from django.http import HttpResponse

def home(request):
    return HttpResponse("Hello, World!")


When navigating to the home URL in a browser, the output will be:

Hello, World!


The render function is used to handle template rendering, and HttpResponse is used to handle HTTP requests and responses. In the above example, the home function returns an HTTP response with the string "Hello, World!".


Django can be used to develop a variety of web applications, including content management systems, social networks, e-commerce websites, and much more. Its modular design and vast collection of pre-built components make it an excellent choice for building complex web applications.

Important Points

  • Django follows the model-view-controller (MVC) architectural pattern.
  • It has a built-in object-relational mapping (ORM) system.
  • Django is highly scalable and can handle large volumes of user traffic.
  • It provides robust security features and has built-in authentication and authorization mechanisms.


In summary, Django is a powerful web framework that allows developers to create complex web applications with ease. Its use of the model-view-controller (MVC) pattern and extensive collection of pre-built tools and components make it an excellent choice for building modern web applications.

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