In this video, we will build a practical Django application to deeply understand Python Decorators.
Instead of learning decorators only theoretically, we will create a real Django project where:
✔ User enters two numbers
✔ Decorator validates the input
✔ Original function performs only summation
✔ Error handling is managed cleanly
✔ Bootstrap UI is used
✔ Django Template Inheritance is implemented
Concepts Covered:
✅ Python Decorators
✅ Wrapper Functions
✅ *args and **kwargs (class 'tuple' & class 'dict')
✅ Django Views
✅ Django Template Inheritance
✅ Bootstrap Integration
✅ Input Validation
✅ Separation of Concerns
✅ Function Wrapping
✅ Request Handling in Django
Project Features:
* Sum of Two Numbers
* Numeric Validation using Decorator
* Error Message Handling
* Bootstrap Form Design
* base.html and Template Inheritance
This project is excellent for:
* Python Beginners
* Django Learners
* Students preparing for interviews
* Developers wanting practical understanding of decorators
Decorator Concept Used:
@validate_numbers
This tutorial will help you understand how decorators are actually used in real Django applications.
#Python #Django #PythonDecorator #DjangoProject #AdvancedPython #PythonTutorial #DjangoTutorial #DecoratorInPython #PythonProgramming #LearnPython #Coding #Programming #Bootstrap #WebDevelopment
