Python Dev Workflow: Simplifying Script Running with Single Entry Scripts

Most Django developers think they understand URL routing… Until one small change breaks half the system. I’ve seen this too many times: Hardcoded URLs everywhere No namespaces Messy routing logic Everything works… until it doesn’t. The truth is: 👉 URL routing is NOT a beginner topic 👉 It’s a system design decision Once your app grows, bad routing becomes technical debt you can’t ignore. If you're serious about Django: Fix your URL architecture early. Full article: https://lnkd.in/dcKVUCjj 📌 Save this — you’ll need it when your app scales 🔁 Share with your dev friends 👨💻 Follow for more real-world Django insights #Django #Python #BackendDevelopment #WebDevelopment #SoftwareEngineering #APIDesign #Programming #Developers #TechCareer #CodingTips

Ever wished Python had a Dependency Injection / Service Locator framework as simple and intuitive as Koin in Kotlin or GetIt in Flutter? 📱 After building multiple mobile apps, I kept missing that elegance in Python 🐍, so I decided to create it myself. I created a Python Dependency Injection Framework as an open-source project 🛠️ to simplify dependency management without adding unnecessary abstraction or hidden behavior. This project focuses on: - explicit over implicit design ✨ - minimal and predictable API ⚡ - improved modularity and testability ✅ Dev logs: - Started from a minimal service locator, then iteratively refined the API by removing anything that felt implicit or “magical” 🔄 - Reworked service resolution multiple times to keep behavior predictable under edge cases 🔧 - Focused heavily on type hints and structure to make usage self-documenting 📝 - Built and tested against real usage scenarios instead of synthetic examples 🧪 - Simplified the core several times by deleting features rather than adding more 🗑️ It is lightweight while remaining usable in real-world applications 🌐. The repository is open for contributions. Feedback, issues, and pull requests are welcome 🤝. Links: - 🌐 Website: https://lnkd.in/d6u_iqKu - 🐍 PyPI: https://lnkd.in/d3cQk36w - 🐈⬛ GitHub: https://lnkd.in/dGjfz_e3 Note: The current implementation may not be fully multi-thread safe ⚠️. Improving concurrency handling is a known area for future work, and contributions are welcome 🚀. #OpenSource #BuildInPublic #Python #DependencyInjection #ServiceLocator #DesignPatterns #Singleton #LazySingleton #Factory #SideProject #DeveloperTools #PyPI #GithubActions #CI #CD

📘 Day 2 of Learning Django Today I learned about Django Project & App structure 🚀 💡 Real-life problem: Many small businesses struggle to manage their products and orders in an organized way. 👉 With Django, we can create separate apps like products, orders, and users inside one project to keep everything structured and easy to manage. ❓Have you ever faced such a problem or tried solving it with code? #Django #Python #WebDevelopment #LearningJourney

🚀 Dockerizing a Node.js App While writing Dockerfiles, I often got confused about the steps. Then I realized something important 👇 👉 Before containerizing any application (Node.js, Python, etc.), you should first understand how it runs manually. 🔹 Step 1: Run a Node.js app manually 🔹 Step 2: Dockerize the same app 🔹 Step 3: Push the image to DockerHub 💡 This approach helped me connect the dots between: Application basics → Containerization → Real DevOps workflow I’ve created a PPT explaining this step-by-step 👇 #DevOps #Docker #NodeJS #LearningInPublic #BeginnerFriendly

Just wrapped up learning the fundamentals of Django REST Framework! Coming from a basic Django background, I always wondered how mobile apps and frontends communicate with the backend… Now it finally makes sense thanks to REST APIs. Key takeaways: REST = a standard way for systems to communicate using HTTP Serializers = the bridge between Python objects and JSON ModelSerializer → best for quick CRUD operations Serializer → useful for custom logic like login, validation, and complex data What excited me most: Understanding how real-world apps (like Flutter or React apps) connect with Django backend using APIs. It gave me a clear picture of how scalable applications are built. Next step: Planning to integrate REST APIs into my projects and build a complete end-to-end application. #Django #DjangoRESTFramework #WebDevelopment #BackendDevelopment #Python #LearningJourney #FresherDeveloper

If you're exploring backend development, Django is one of the most powerful and beginner-friendly frameworks to start with. 📌 In this post, I’ve covered: ✔️ Django project & app structure ✔️ Important commands to run your project ✔️ How everything connects behind the scenes ✔️ Basic understanding of MVC architecture This visual guide will help you quickly grasp how Django works and how to start building your own projects. 💡 Perfect for beginners who want to build real-world web applications using Python. #Django #Python #WebDevelopment #BackendDeveloper #CodingJourney #TechLearning #Developers #Programming If you want, I can also make a more catchy (viral-style) or short version depending on your goal 👍

📘 Python Learning – Day 14 Highlights 🐍🌐 Today’s class was a big step into Web Development with Django 👇 🔹 Django Basics: A powerful Python framework to build web applications بسرعة 🔹 Project Setup: Created project, ran server, and explored project structure 🔹 MVT Architecture: ✔ Model → Database ✔ View → Logic ✔ Template → UI 🔹 App Development: Created app, models, migrations, and connected everything 🔹 CRUD Web App: Built a complete Student Management System ✔ Add, View, Update, Delete students 🔹 Admin Panel: Managed data easily using Django admin 💡 Key Learning: From backend logic to frontend display — full web app development workflow From Python basics to building real web applications 🚀 #Python #Django #WebDevelopment #FullStack #LearningJourney #Coding

Google launched a new version of A2UI, their Cross-Platform Generative UI Framework. For Flutter, React, Angular, and Lit, as well as a Python SDK, and so on. Fore more: https://lnkd.in/dZQaW7Dc

🔗 Working with APIs in Real Projects Taught Me This While working on backend development, I got hands-on experience integrating APIs into a Django application. And that experience changed how I look at backend systems. 💡 What I learned: APIs don’t always return clean or expected data Validating responses before using them is important Proper error handling avoids unexpected failures Understanding request–response flow makes debugging easier ⚡ What stood out to me: Working with APIs is not just about connecting them — it’s about handling real-world scenarios properly. This gave me a much clearer understanding of how systems communicate in backend development. Still learning and improving every day 🚀 How has your experience been while working with APIs? #Python #Django #BackendDevelopment #API #SoftwareEngineering #LearningInPublic

The biggest proof of your growth as an engineer is realizing your old code is an unreadable mess. When I first started writing C++ and Python, I thought the goal was to write the cleverest, most complex logic possible. Nested loops, obscure patterns, unreadable one-liners. Now, working entirely in React Native and managing a monorepo with strict CI/CD pipelines, my definition of "good code" has completely flipped. Good code is boring. Good code is readable at 2 AM when a deployment fails. Your priority as an engineer is not to show off how smart you are to the compiler. Your priority is to make sure the next developer in the codebase can actually understand what is happening without wanting to quit. Optimize for readability. Let the compiler handle the rest. What is a "clever" coding habit you had to unlearn as you got more experienced? #SoftwareEngineering #Programming #Developer