17574 posts from this source
!Building Bulletproof React Componentshttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fembed....
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Let me be direct: your documentation is probably lying to your users right now. Not maliciously. Not intentionally. But lying nonetheless. That endpoint you dep...
Introduction: The Problem with “Toy” RAG Apps Most RAG tutorials skip the hard parts that actually matter in production: - No security model: Users can access...
markdown !Breno A. V.https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fu...
O desafio de fazer um produto vingar A dificuldade de fazer um produto vingar não mudou. Antes eu conseguia criar um produto básico em três meses, publicá‑lo n...
LLM Development and the Need for a Production‑Grade Gateway LLM development quickly expanded beyond simple experiments. Today, AI systems are not just text gen...
Payment integrations rarely fail loudly. They fail silently. A webhook doesn’t arrive, and suddenly you’re debugging production logs at 2 AM. After facing these...
Problem Overview Love is blind, but in production, blind trust is a fatal architectural flaw. This Valentine’s Day, while others talk about chemistry, let’s ta...
Important Disclaimer WebForms Core https://github.com/webforms-core is not a Microsoft product. It was created by Elanat https://elanat.net/ in 2024. While it...
SSR vs. React Server Components In the dev world, React Server Components RSC are often mistaken for just another form of Server‑Side Rendering SSR. While both...
markdown ! https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2...
We all know the drill. You inherit a pipeline built on a legacy CDC tool. It’s been running for months. Nobody on the team actually knows how to configure it—th...
Static Bodies Static bodies are completely immobile. Once placed in the scene, they stay fixed in position and rotation. They don’t respond to forces or collis...
Introduction If you’ve been thinking about switching careers into UX design or adding UX skills to your toolbox, you’ve probably seen the Google UX Design Prof...
Introduction I used to joke that APIs are like introverts at a party: you never know if they’ll respond or ignore you entirely. When I first started learning a...
Recaptioning: Engineering High-Quality Descriptions for Multi‑modal Models 🚀 In multi‑modal AI, we often face the “Garbage In, Garbage Out” problem: scraped im...
I am just starting my DEVOPS learning journey with already knowing JavaScript, Git, GitHub Actions, a bit of Docker, a bit of build tools and testing. I have al...
🚀 From Procedural to Object‑Oriented Programming Most developers start by writing procedural code. It’s like a recipe: a list of instructions executed line‑by...
!Cover image for When to Use a Monorepohttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fcdn.sanity.io%...
Overview DevDoctor CLI is an AI‑powered coding assistant tailored for JavaScript projects. It can: - Analyze project structure and detect the tech stack - Run...
Introduction I’m Xin Wan, a full‑stack engineer, and I just launched Printable Handwriting. The journey to get here was a massive learning curve. Back in 2025,...
Template Strict Locals TSL The other day I was reviewing Chris Oliver’s “Powerful Rails Features You Might Not Know” presentation. Among the many useful tips d...
Project Overview OpenClaw, a locally‑running AI assistant, has built an active open‑source ecosystem on GitHub. Recent data shows strong growth and community e...
Installation bash npm i csv-parse Example CSV data.csv csv name,age,email Alex,33,alex@example.com Bekky,20,bekky@example.com Carl,27,carl@example.com Parsing...
Longest Balanced Substring Finding patterns in a sea of characters is a fundamental skill in software engineering. This problem challenges us to find the longe...
About Me I’m David, a 32‑year‑old independent security researcher based in Germany. I build things, break things, and write about both. Research Areas - ICS/SC...
Antigravity: What Others Don’t Tell You Writing software with AI can be as simple as it is complex. In this series I explore concepts that are essential for ou...
Objective Design and implement a secure, scalable, and reliable storage solution for public website assets, ensuring high availability and optimal performance...
We all had that first computer book, the one that opened our eyes to the digital universe. Whether it taught coding, hardware, or just how to make a program run...
tiny ruby {conf} 2025 was a single‑track Ruby conference in Helsinki, Finland. Six talks, one day, no filler. Ruby conferences are often mistaken for “Rails con...
markdown !Cover image for The Power of the Paper Trail: Architecture Decision Records ADRshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gr...
Tired of paying for Sentry’s Slack integration? Good news: you don’t have to. With a simple setup using Sentry webhooks, Vercel Edge Functions, and Slack’s free...
The Problem I had six Next.js projects deployed on Vercel—landing pages, dashboards, portfolio templates, an OG image generator—all built while learning. They...
Cleaned Markdown markdown !Cover image for From Data to Decisions: How Augmented Analytics is Transforming Businesshttps://media2.dev.to/dynamic/image/width=100...
Grinding Go: Low‑Level Design I went back to the drawing board for interview preparation and to sharpen my problem‑solving skills. Software development is in a...
Overview octorus is a Rust‑built terminal UI TUI tool that lets you browse pull‑request diffs, leave inline comments, and run an autonomous AI review‑fix cycle...
If you’re a developer in 2026 and you still feel stuck between frameworks, overwhelmed by AI tools, confused by cloud‑native buzzwords, and unsure which backen...
Running Your Own AI Assistant with OpenClaw & Discord The idea of running your own AI assistant used to sound like something reserved for research labs or larg...
The End of Watching. The Beginning of Living. That era is dead. Welcome to Synthia The 11th Art. It’s not “AI video.” It’s not “fake film.” It is a Living Subs...
!https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprof...
By 2026, building with AI will be normal. The tools will be better, the models cheaper, and the scaffolding faster. Yet many indie AI projects will still fail—n...
!Cover image for OpenClaw Rises, Agents Get Email, Infrastructure Goes AIhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format...
Mokup: A Build‑Tool‑Friendly Visual Mocking Tool Hi, I am icebreakerhttps://github.com/sonofmagic, a frontend developer and open‑source enthusiast. I want to s...
Overview A technical deep dive into building Global Free TV — an aggregator serving free live TV from 100+ countries. Watching live TV online should not requir...
markdown !Content marketing that actually works for devs 5 proven ideas – featured imagehttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down...
Air pollution isn’t just an environmental issue anymore—it directly impacts our health, productivity, and everyday decisions. As developers, we have the ability...
