Curated development tutorials from top sources. Filter by language.
LLMs are stateless by default. Every conversation starts fresh — no memory of past interactions, user preferences, or project context. For productio
Cursor Rules for FastAPI: The Complete Guide to AI-Assisted Python API Development FastAPI is the framework where "the response came back w
A few months ago I was building a product listing page for a small Shopify store. The client had decent product photos — white-background PNGs, cleanl
Building distributed systems in Python? Here is how python-cqrs tackles consistency with orchestrated sagas, the mediator pattern, and a transactional
From Concept to Clinical Application Building intelligent diagnostic systems requires balancing technical sophistication with medical rigor
A 2025 peer-reviewed study (Vectara, NAACL 2025) found something most RAG teams get backwards: Chunking strategy has equal or greater impact on retri
Ml Intern – Python Project: Complete Top Tools Comparison Guide (2026) Best Ml Intern – Python Project tools compared in 2026. Free and pa
Hey friends! What a season it's been - This Adventure of Blink is flying right by. We have a working game, but... we'd like to have a little somethi
Most tutorials about building AI agents focus on the happy path. The agent calls a tool, gets a result, continues. Clean. Simple. Nothing like what yo
How I Automate My Freelance Workflow with Python As a freelance developer, I've learned that automation is key to increasing productivity a
Hello, DEV community! 👋 I’ve been a long-time reader, but I finally decided to stop lurking and start contributing. I’m a Backend Developer, and I sp
Background I've been building data infrastructure for Amazon seller tools for the past three years. The most consistently requested feature
TAGS: productivity, ai-automation, developer-workflow, discipline I used to believe productivity was about willpower. Wake up earlier. Push harder
If you’ve ever tried to reconcile balances across exchanges, wallets, and DeFi, a crypto portfolio tracker stops being a “nice-to-have” and becomes ba
When most people think about "safe places to live," they go with gut feeling — maybe they've heard California has earthquakes, or Florida gets hurrica
TL;DR: We built this because we kept hitting the same frustrations. You've got only two choices today. One, you pay a platform fee to any of the 300+
Let’s be honest: our medical history is usually a chaotic mess of scattered PDFs, blurry smartphone photos of prescriptions, and "I think I had a feve
I've spent a fair amount of time in the world of quantitative finance tooling, and the same frustration kept coming up — getting from an investment
If you've ever tried to build an app that accounts for natural disaster risk — whether it's a real estate platform, a relocation tool, or an insurance