Startup switches from Python to Node.js for better performance

Why we migrated from Python to Node.js A startup rewrote their backend from Python/Django to Node.js/Express one week after launch due to Python's async limitations. The team struggled with Django's incomplete async support, colored functions problem, and the need for constant sync/async conversions. Despite losing Django's ergonomic ORM, they gained 3x throughput, unified their codebase with their existing Node worker service, and improved code maintainability. The three-day migration was driven by concerns about scalability and code quality rather than immediate load issues. #SoftwareEngineering #BackendDevelopment #WebDevelopment #NodeJS #Python #Django #ExpressJS #AsyncProgramming #Scalability #HighPerformance #Engineering #Developers #TechCommunity #Programming #StartupJourney #TechStartup #BuildInPublic #ProductEngineering #SystemDesign #CodeQuality #CloudComputing #APIDevelopment #Microservices #FullStackDevelopment

Founders often get trapped in the endless debate: React vs. Vue? Python vs. Node.js? This is the wrong starting point. You're focusing on the tools before you've understood the job. Before you choose any technology, ask this one strategic question: "What is the simplest, most reliable way to solve my user's core problem and achieve our primary business objective?" This question forces a shift. It moves the focus from popular trends to product strategy. It ensures that your technology choice is a direct servant of your business goal, not the other way around. That's the core of a "strategy-first" methodology.

This article by Gabor Koos explores how closures in Go capture variables from their surrounding context, paralleling concepts from languages like JavaScript and Python. I found it interesting that despite different implementations, the core idea remains consistent across languages. How have you leveraged closures in your programming? Let's discuss!

Stack Spotlight. What’s trending among developers right now? According to Stack Overflow, GitHub, and LinkedIn — here’s the snapshot. Want to stay ahead of the curve? Level up your Python, strengthen your JS/TS + React skills, explore Rust or Go, and be ready — tomorrow’s “top stack” might already be shifting. #StackSpotlight #Developers #TechTrends #Programming #Coding #SoftwareDevelopment #WebDevelopment #FullStack #Frontend #Backend #Python #JavaScript #TypeScript

React or Python? Choosing Your First Tech Stack When I first started learning tech, I was confused — should I go with React or Python Both are amazing, but the right choice depends on what excites you most. If you love creating interactive websites or user interfaces, React is a great place to start. You’ll learn how websites work, and you’ll see your progress visually which makes learning fun. But if you enjoy logic, solving problems, or exploring AI and data, then Python is your best friend. It’s beginner-friendly, used in almost every tech field, and helps you build a strong base in programming. Honestly, there’s no wrong choice start with one, stay consistent, and the other will feel easier later. The real goal is to start building something, even if it’s small. Every line of code teaches you something new. #ReactJS #Python #TechJourney #LearningToCode #WebDevelopment

💡 Random thought while writing some Python code today. I started out as a Frontend Developer, mostly working with React, Vite, Tailwind CSS, and TypeScript. When I first got into TypeScript, I honestly found it frustrating — all the strict checks, type definitions, and constant errors. But over time, I realized how much easier it made my life, especially when deploying projects. Now that I’ve been writing more Python, something hit me... 👉 Wouldn’t it be cool if Python had a TypeScript-style type-safety system built in? Yes, Python supports type hints and tools like mypy, but it’s still not as “baked in” or enforced as TypeScript’s system. It makes me wonder — would Python development become smoother and more reliable if strong typing was built right into the language itself? 🤔 What do you think? #Python #TypeScript #ProgrammingThoughts #SoftwareEngineering #DeveloperExperience

Learn Django — the powerful Python web framework used by professionals to build dynamic, secure, and scalable web applications. In this series, you’ll understand everything from Django basics to advanced concepts like models, views, templates, authentication, and deployment. Subscribe to my YouTube channel #shorts #shorts #shortvideo #shortsvideo #django #djangoproject #python #pythonprogramming #pythontutorial #pythonforbeginners #coding #codingtutorial #python3 #pythonprojects #visualstudio #visualstudiocode #vscode #pythondjango

Python vs. Node.js: It's not always about 'which is better,' but 'which is better for what?' 🧐 Both are incredibly powerful in their own right. Python shines in data science, AI/ML, and backend heavy lifting, offering a vast ecosystem of libraries and a readable syntax. Node.js, with its asynchronous nature and JavaScript foundation, is a powerhouse for web applications, APIs, and real-time solutions. I often find myself using both in different parts of a project, or choosing one based on the specific problem I'm trying to solve. What's your go-to, and for what kind of work? Share your thoughts below! 👇 #Python #Nodejs #SoftwareDevelopment #TechDebate #Programming #DeveloperLife #DataScience #WebDevelopment