Django Migration Testgen: Effortless Migration Testing for Django Developers

Django REST API in 10 Steps 🔥 I want to build a Django API… but don’t know where to start? 🤯 This simple roadmap will help you 👇 Content: Building APIs is a MUST skill in 2026 🚀 Here’s how to do it step-by-step 👇 ⚙️ Step 1: Install Django & DRF → `pip install django djangorestframework` 🧩 Step 2: Create Project & App → `django-admin startproject` → `python manage.py startapp` 🗄️ Step 3: Create Models → Define database structure 🔄 Step 4: Run Migrations → `makemigrations` + `migrate` 🔗 Step 5: Create Serializer → Convert data to JSON 📡 Step 6: Create Views → API logic (GET, POST, PUT, DELETE) 🌐 Step 7: Setup URLs → Connect endpoints 🔐 Step 8: Add Authentication → JWT / Token-based auth ⚡ Step 9: Test APIs → Postman / Thunder Client 🚀 Step 10: Deploy API → AWS / Render What beginners do: ❌ Skip fundamentals ❌ Copy-paste code What smart devs do: ✅ Understand each step ✅ Build real APIs ✅ Practice consistently Why this matters: APIs = backbone of modern apps 💯 Reality: Frontend is nothing… Without a powerful backend 🚀 Pro Tip: Start with simple CRUD APIs… Then go advanced 🔥 CTA: Follow me for backend mastery 🚀 Save this API guide 💾 Comment "API" if you want full tutorial 👇 #Django #API #Backend #Python #Programming #Developer #Coding #SoftwareEngineer #Tech #WebDevelopment

Django Mistakes That Kill Projects 💀 Your Django project is failing… And you don’t even know why 😳 Content: Most Django projects don’t fail because of tech… They fail because of **bad decisions** 👇 ❌ Common Django mistakes: 🚫 Mixing business logic everywhere → Views me sab kuch daal dena 😬 🚫 Fat models / fat views → Code becomes impossible to manage 🚫 Not using Django ORM properly → Raw queries = messy code 🚫 Ignoring project structure → No clear folders, no scalability 🚫 No caching → Slow performance 🐌 🚫 Poor API design → Hard to scale later What beginners do: ❌ Just make it work ❌ Ignore best practices What smart devs do: ✅ Follow clean architecture ✅ Keep code modular ✅ Think about scaling early Why this matters: Bad code = project collapse 💯 Reality: Most projects don’t fail because of Django… They fail because of how developers use it Pro Tip: Write code like your project will grow… Because it will 🚀 CTA: Follow me for real Django tips 🚀 Save this post before building your next project 💾 Comment "DJANGO" if you faced these mistakes 👇 #Django #Python #Backend #Programming #Developer #Coding #SoftwareEngineer #Developers #Tech #WebDevelopment

A while back I was working on a document management feature. Users could create documents, but naturally they should only be able to edit or delete their own. Managers, on the other hand, needed broader access so they could edit any document within their department. And then there were reports that had to be publicly readable by anyone, even without logging in. Django’s built-in permissions work well when things are global, like saying “managers can edit all documents”. But the moment you step into real-world rules like “this user can only edit their own documents” or “this specific person can access this one record”, you end up writing custom checks everywhere. It quickly becomes repetitive and a bit fragile. I kept running into the same problems, so I wanted something cleaner and reusable for: - Per-object permissions for individual records - Automatic ownership rules (users managing their own content) - Public access for specific endpoints without authentication - DRF action mapping so permissions are consistent across endpoints - Permission caching to avoid unnecessary database hits on every request Yes, django-guardian exists – but it's heavy and requires extra wiring for DRF. I wanted something lighter, DRF‑native, and drop‑dead simple. That is what led me to build django-user-permissions, a lightweight package that plugs into Django REST Framework. It gives you a simple mixin for viewsets, a way to attach permissions directly to objects, and a few controls for ownership and public access. The idea was not to build another heavy role system, but to fill in the gaps Django leaves at the object level. If you have ever had to implement “edit only your own posts” or “share a single private document with someone”, you probably know how quickly this logic spreads across a codebase. This is just my attempt to keep that part of Django a bit more manageable. 📦 PyPI: [https://lnkd.in/gR63kZdB) 💻 GitHub: https://lnkd.in/geSY5Mfj pip install django-user-permissions #Django #DRF #Python #OpenSource #Permissions

Day 95 – Django Model Relationships, Admin Integration & Media Handling Today I worked on building dynamic Course and Teacher management in Django by connecting frontend and backend with database-driven content. 🔹 Created a new Course Details page with navigation integration using templates, views, and URL routing. 🔹 Built a Details model with: • Course_name (CharField) • Course_dtls (TextField) Learned the importance of: ✔ null=True ✔ blank=True ✔ max_length ✔ Difference between CharField and TextField 🔹 Performed database migration using: makemigrations migrate 🔹 Registered models in Django Admin for easy backend management. 🔹 Fetched database content dynamically to the frontend using: Details.objects.all() and displayed it with Django template for-loops. 🔹 Created a second model: Teacher Fields included: • Teach_name • Course_name (ForeignKey with Details) • Teach_img (ImageField) This helped me understand: ✔ ForeignKey relationships ✔ on_delete=models.CASCADE ✔ Connecting two models in Django 🔹 Installed Pillow for image handling and configured: MEDIA_ROOT MEDIA_URL Also updated project urls.py for serving media files properly. 🔹 Successfully fetched teacher images from backend to frontend using: {{ i.Teach_img.url }} Today’s learning gave me a strong understanding of Django model relationships, admin panel usage, migrations, and media file management. Step by step, backend development is becoming more practical and exciting! 💻 #Django #Python #WebDevelopment #BackendDevelopment #FullStackDevelopment #DjangoDeveloper #SoftwareDevelopment #PythonDeveloper #DatabaseManagement

Django's Project Structurre: Most beginners get confused by Django’s project structure. It looks complex at first—but it’s actually very well organized 👇 Here’s a simple breakdown: 📁 project/ ┣ 📄 manage.py ┣ 📁 project/ ┃ ┣ 📄 settings.py ┃ ┣ 📄 urls.py ┃ ┣ 📄 asgi.py / wsgi.py ┃ ┗ 📄 init.py ┗ 📁 app/ ┣ 📄 models.py ┣ 📄 views.py ┣ 📄 urls.py ┣ 📄 admin.py ┗ 📄 tests.py 💡 What each part does: • manage.py → Run server, migrations, commands • settings.py → Project configuration • urls.py → Routing system • models.py → Database structure • views.py → Business logic • admin.py → Admin panel setup 💡 Why this structure matters: ✔ Clean and scalable code ✔ Easy team collaboration ✔ Built-in best practices Once you understand this, Django becomes much easier 🚀 Are you currently learning Django or FastAPI? 👇 #Django #Python #BackendDevelopment #WebDevelopment #LearnToCode #FastAPI

🚀 Django Learning Journey – Project Update Recently, I built an Inventory Management System using Django 📦 Here’s what I implemented: ✔ Add, Update & Delete Products (CRUD Operations) ✔ Stock Management & Tracking ✔ Organized Models & Database Design ✔ Django Admin Customization ✔ Clean UI using HTML, CSS & Bootstrap This project helped me understand how real-world systems handle data management and business logic — especially how backend systems track and update inventory efficiently. One key takeaway: 👉 Building CRUD-based systems is the foundation of most real-world applications. 💻 Check out the project here: https://lnkd.in/dyiD3w7d Next step: I’m continuing to strengthen my backend skills and moving deeper into Django REST Framework (DRF) to build scalable APIs. I’m sharing my journey to stay consistent and connect with other developers. #Django #BackendDevelopment #Python #WebDevelopment #LearningInPublic #Projects

🚀 My Journey from Django to Flask: 5+ Years of Backend Development Lessons After working with both Django and Flask extensively at NIIT Limited and now at Clcoding, I've learned that the "which framework is better" debate misses the point entirely. Here's what 5+ years of real-world Python backend development taught me: WHEN TO USE DJANGO: ✓ Enterprise applications needing rapid development ✓ Projects requiring built-in admin panels and ORM ✓ Large-scale applications with complex data relationships ✓ Teams that benefit from "batteries-included" approach Example: At NIIT Limited, we built a multi-user data processing platform with Django. The built-in admin panel and ORM saved us weeks of development time. WHEN TO USE FLASK: ✓ Microservices and API-first architectures ✓ Projects requiring maximum customization ✓ Lightweight applications with specific requirements ✓ When you want full control over components Example: For a recent automation project at Clcoding, Flask's minimalist approach let us build exactly what we needed without unnecessary overhead. COMMON PITFALLS I'VE ENCOUNTERED: Django: → N+1 query problems (always use select_related and prefetch_related) → Bloated views mixing business logic with presentation → Not leveraging Django's caching framework early enough Flask: → Reinventing the wheel for basic features → Poor project structure as applications grow → Security oversights without Django's built-in protections MY PRACTICAL TIPS: 1. Start with Django if you're building your first production app 2. Learn Flask to understand web frameworks at a deeper level 3. Use Django for MVPs and enterprise apps 4. Choose Flask for APIs, microservices, and cloud-native applications 5. Master one framework deeply before switching The real skill isn't choosing the "right" framework – it's knowing when to use each one based on project requirements, team expertise, and scalability needs. What's your experience with Django vs Flask? Drop your thoughts below. #Python #BackendDevelopment #Django #Flask

Stop guessing if your Django code works. Be honest… how many times have you: ✔ Clicked a button ✔ Checked the output ✔ Said “yeah this looks right” …and moved on? I used to do the same—until I started writing unit tests properly. Now instead of guessing, I can: ✅ Prove my logic is correct ✅ Catch bugs instantly ✅ Refactor without fear I wrote a practical guide showing how to create unit tests in Django step-by-step—no fluff, just real examples. You’ll learn: - How to create your first test - How to test models, views, and logic - How to run tests like a pro - Why this will save you HOURS of debugging If you're a developer working with Django (or planning to), this will change how you build software. Read it here: https://lnkd.in/d88Xfp3q Quick question: Do you currently write tests for your projects, or do you rely on manual testing

I just published my first Django package: django-magicapi While working on backend projects, I noticed I kept doing the same repetitive setup every time I built APIs with Django REST Framework - writing serializers, viewsets, routers, pagination, permissions, admin registrations, docs setup, etc. At first, I didn’t think much of it because it felt like part of the process. But after repeating it across multiple projects, it started feeling unnecessary. So during my free time, I decided to build something that could automate that process. That turned into django-magicapi - a package that generates production-ready DRF APIs from your existing Django models with one command: python manage.py magicapi --app yourapp It currently handles: Serializers Viewsets Routers API versioning Pagination Permissions Django admin registration Swagger/ReDoc docs Cleanup support This was also my first time publishing a package to PyPI, so I learned a lot while building it - from packaging to making sure the generated code is safe and customizable. Honestly, it feels great to build something that solves a problem I kept facing myself. It’s now live on PyPI and GitHub: PyPI: https://lnkd.in/gir_Y8x6 GitHub: https://lnkd.in/gwFnNq86 If you try it out and run into any bugs, feel free to message me. I’ll keep improving it and adding more features based on feedback. Would love to hear what you think. #Python #Django #OpenSource #BackendDevelopment #DjangoRESTFramework

🚀 FastAPI vs Django — Which One Should You Choose? As I continue exploring backend development, I took some time to understand the practical differences between FastAPI and Django — two powerful Python frameworks widely used in real-world applications. Here’s a simple comparison based on performance, use cases, and development experience: ⚡ FastAPI • High-performance framework designed for building APIs • Supports asynchronous programming (async/await) • Automatic API documentation (Swagger UI) • Ideal for microservices and ML model deployment 👉 Best for: Fast, scalable APIs and real-time applications 🌐 Django • Full-stack framework with built-in features • Includes authentication, admin panel, and ORM • Follows a structured “batteries-included” approach • Highly reliable for large-scale applications 👉 Best for: Complete web applications and enterprise systems ⚖️ Key Differences • Speed: FastAPI is faster, Django is stable and feature-rich • Focus: FastAPI → APIs | Django → Full web apps • Flexibility: FastAPI is lightweight | Django is structured • Development: FastAPI for performance, Django for rapid full-stack development 🧠 My Takeaway Choosing the right framework depends on your use case: ✔ Use FastAPI for performance-driven APIs ✔ Use Django for building complete, scalable applications Learning these differences helped me understand not just the tools, but also when to use them effectively. 10000 Coders Manivardhan Jakka #FastAPI #Django #Python #BackendDevelopment #WebDevelopment #APIs #LearningJourney 🚀