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Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of Web development, so you can focus on writing your app without needing to reinvent the wheel. It’s free and open source.
Model Inheritance in Django works almost identically to the way normal class inheritance works in python. In this article we will revolve around how to create abstract base class in Django Models.
Abstract Base Class :-
Abstract Base Class are useful when you want to put some common information into a number of other models. You write your base class and put abstract = True in the Meta Class. Suppose you have two model Student and Teacher.
from django.db import models class Student(models.Model): # STUDENT name = models.CharField(max_length=100) rollno = models.IntergerField() class Teacher(models.Model): # TEACHER name = models.CharField(max_length=100) ID = models.IntergerField()
So have you notice that one field name is common on both models.
So instead of adding common fields in both models ,we have create a another model and put those common fields in that model.
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🔵 Intellipaat Django course: https://intellipaat.com/python-django-training/🔵 This Python Django tutorial will help you learn what is Django web developmen...
In this tutorial, you’re going to learn a variety of Python tricks that you can use to write your Python code in a more readable and efficient way like a pro.
Today you're going to learn how to use Python programming in a way that can ultimately save a lot of space on your drive by removing all the duplicates. We gonna use Python OS remove( ) method to remove the duplicates on our drive. Well, that's simple you just call remove ( ) with a parameter of the name of the file you wanna remove done.
In the programming world, Data types play an important role. Each Variable is stored in different data types and responsible for various functions. Python had two different objects, and They are mutable and immutable objects.