django

II) Description

1. Install

https://docs.djangoproject.com/en/4.0/intro/tutorial01/

django-admin startproject nestu

2. django-admin is Django’s command-line utility for administrative tasks
   https://docs.djangoproject.com/en/4.0/ref/django-admin/

In addition, manage.py is automatically created in each Django project. It does the same thing as django-admin but also sets the DJANGO_SETTINGS_MODULE environment variable so that it points to your project’s settings.py file.

3. Structure
   nestu
    manage.py - https://docs.djangoproject.com/en/4.0/ref/django-admin/ A command-line utility that lets you interact with this Django project in various ways.
    nestu/ - Actual Python package for your project.
       init.py
       settings.py - Settings/configuration for this Django project.
       urls.py - The URL declarations for this Django project; a “table of contents” of your Django-powered site.
       asgi.py - An entry-point for ASGI-compatible web servers to serve your project. See How to deploy with ASGI for more details.
       wsgi.py - An entry-point for WSGI-compatible web servers to serve your project. See How to deploy with WSGI for more details.

4. MVC / MTV https://iq.opengenus.org/model-view-controller-django/

• VC is a design pattern popularly used to create web applications that consist of 3 components namely Model, View, and Controller.
• The Model manages the data-logic, View manages the user interface and the Controller interacts with the user and controls Model and View.
• The concept of MVC could be applied differently in different frameworks.
• MVC -> MTV is used in Django:
  • Views = Templates(T)
  • Controller = framework + Views(V).