Learn DJANGO with Real Code Examples
Updated Nov 25, 2025
Practical Examples
Blog website with admin dashboard
REST API with authentication
E-commerce store with cart system
Social networking site with user profiles
News portal with dynamic content management
Troubleshooting
Check for missing migrations
Ensure INSTALLED_APPS includes all apps
Verify URL patterns match views
Debug template variable errors
Check database connection settings
Testing Guide
Use `django.test` for unit tests
Test views and models
Use client for HTTP request simulation
Mock external services in tests
Automate tests in CI/CD pipelines
Deployment Options
Deploy with Gunicorn and Nginx
Docker containerization
Cloud hosting (AWS, Heroku, Azure, GCP)
Use PostgreSQL or production-grade DB
Configure static/media file serving
Tools Ecosystem
Django CLI (`manage.py`)
Django REST Framework
Celery for background tasks
Gunicorn or uWSGI for deployment
Django extensions and third-party packages
Integrations
Databases: PostgreSQL, MySQL, SQLite
Front-end frameworks: React, Vue, Angular
Celery for async tasks
GraphQL via Graphene-Django
Caching with Redis or Memcached
Productivity Tips
Leverage Django admin for quick CRUD operations
Use template inheritance
Modularize apps for reuse
Automate testing
Use virtualenv and pip-tools for dependency management
Challenges
Mastering ORM relationships
Handling forms and validation
Managing static and media files
Configuring production-ready deployments
Scaling for multi-app projects