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The entire 7onic design system runs on a single JSON file. It's 1,847 lines long. Colors live there as hex values like #6B21A8. Spacing is stored as
For the first three months I used Next.js 13+ App Router, I defaulted to Route Handlers for everything. Mutations? Route Handler. Form submissions? Ro
This article is a re-publication of Rei-AIOS Paper 108 for the dev.to community. The canonical version with full reference list is in the permanent a
"Cool. I just did discovery, systems design, and tool selection for free." We'd spent most of the conversation talking through workflow bottlenecks
I built a free website starter kit called Libera Website Kit and would like some honest feedback. Repository: Libera Website Kit It uses HTML, CSS,
When building a SaaS product that integrates with a third-party API like Stripe, you will eventually face a problem that seems simple on the surface:
BEST IOT SERVICES https://www.geniuscreators.com/service/iot-internet-of-things-service/ Genius Creators provides highly competitive best Internet o
Hook We needed to classify AI systems under the EU AI Act — a legal framework where the same input must always produce the same output. We
This is the first article in a hands-on series about shaping a real-world kind of problem into code using Ontologic. Each article focuses on one main
MCP Hit 97 Million Installs. Here's What That Means for Your Agent Stack. Model Context Protocol crossed 97 million installs in March 2026.
👋Hey fellow Angular Addict This is the 48th issue of the Angular Addicts Newsletter, a monthly collection of carefully selected Angular res
I Built a .env Diff Tool That Refuses to Print Values A zero-dependency TypeScript CLI that diffs two .env files and tells you which keys
git log --pretty is a tiny DSL: building a zero-dep CHANGELOG generator A ~400-line TypeScript CLI that turns conventional commits into a
sharp on Alpine Without Tears: a 260 MB Image Resize API in Hono Every site eventually needs on-the-fly image resizing. Cloudinary and img
Implementing semver 2.0.0 from scratch in TypeScript — no semver package allowed semver-cli — a TypeScript CLI that parses, compares, bump
Writing a compliant RFC 6902 JSON Patch CLI in one evening, zero runtime deps json-patch apply config.json changes.patch.json — a TypeScri
You built an MCP server. It works. Agents call your tools, get results, everybody's happy — except you're paying for compute and API calls out of pock
87% de los developers que mencionan MCP en Twitter nunca escribieron un servidor propio. Lo leí en una encuesta informal de un thread de Hacker News y
Micro-benchmarking TypeScript Without Lying to Yourself benchmark.js has effectively been abandoned for years, hyperfine is wonderful for
Counting TypeScript Escape Hatches — A Zero-Dependency CLI with a Baseline Gate Teams migrating JS → TS reach for any, @ts-ignore, and as