Django Tutorial #3: Configure Project-Level & App-Level URLs | include() Explained

Welcome back to Session 3 of the Django Tutorial Series by BasicToTop!

In this video, we go deeper into Django URL routing and learn how to configure *project-level URLs* and *app-level URLs* using the include() function. This is one of the most important concepts for structuring real Django applications.

🚀 Topics Covered in This Session:
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✔️ Understanding Project-Level URLs
✔️ Understanding App-Level URLs
✔️ Using include() for modular URL management
✔️ Adding multiple apps (mainapp, sub_app)
✔️ URL routing for different views
✔️ Passing dynamic parameters through URLs
✔️ clean folder structure for Django projects

📁 Files Explained:
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🟦 firstproject/urls.py
🟦 mainapp/urls.py
🟦 sub_app/urls.py
🟦 mainapp/views.py
🟦 sub_app/views.py

🧩 Views Covered:
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• home_view
• about_view
• sum(a, b)
• multiply(a, b)

📌 Final URL Structure Demo:
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mainapp/home/
mainapp/about/
mainapp/sum/10/20/
sub_app/multiply/5/6/

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We teach Python, Django, backend development, and real-world projects with a clear and practical approach.

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