DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
rabbxdevThe End of "Heavy" WebSockets: Introducing @rabbx/ws
The Node.js ecosystem has relied on the ws library for 15 years. It’s reliable, but it was built for...
Khafido IlzamResult Pattern
In modern software engineering, how we handle "failure" defines the resilience and readability of our...
Raz ChiriacHow I built the sudoku site I always wanted (Next.js 15, Supabase, keyboard-first)
Every sudoku site I've ever used has the same two problems: ads everywhere, and a mouse-only UI that...
Mārtiņš VeissInside AutoBot's Frontend: A Developer Walkthrough
A tour of AutoBot's Vue 3 chat + knowledge-base UI — what you see, how the components are wired, and how to make your first contribution.
Nex ToolsClaude Code for TypeScript Migrations: How I Converted a 200,000-Line JavaScript Codebase Without Stopping Shipping
Originally published on Hashnode. Cross-posted for the DEV.to community. The first time I tried to...
HexRedaction fails open: whitelist your MCP tool's output instead
I maintain HeadlessTracker, an MCP server that reads crypto balances across exchanges and wallets and...
Siddharth PandeyWhy Infrawise Uses Deterministic Analysis Instead of an LLM
Ask your AI coding assistant which Global Secondary Indexes exist on your Orders table. It will read...
Naveen KarasuDay 9/90: Type narrowing and guards - TypeScript in practice
A practical walkthrough of type narrowing and guards built around making everyday values harder to misuse.
Aviv ShakedHow to use your Claude Pro/Max subscription with the Agent SDK (Python + TypeScript)
If you pay for Claude Pro or Max and also script things against Claude from your own code, you might...
PrimoCryptTwo Projects That Taught Me More Than Any Tutorial - HNG14 Internship Reflections
What building an append-only event store and an employer assessment system from scratch actually taught me about backend engineering.
Juan TorchiaZod on the server and the client: the schema you define once and the three ways it breaks in runtime
Zod sells itself as "define once, validate everywhere." In Next.js 16 with Server Actions, edge middleware, and API routes, that's only partially true. Three concrete failure modes and the pattern that prevents them.
Jonathan Martin PaezLocal-first observability for AI agents, in one command
When an AI agent misbehaves — fails, stalls, or quietly burns tokens — you need to see the steps. But...
Nicolai KilianI Built a TypeScript Object-Graph Database
Originally published on my...
Yuri PeixinhoTypescript: Sobrecarga de Construtor
Introdução Assim como funções, construtores podem ter múltiplas assinaturas: O...
Diya8 Claude Code skills for NestJS — drop in and use immediately
Working with NestJS daily, I kept writing the same patterns. So I packaged them as Claude Code...
JSON to TSHow to convert a JSON sample to a Valibot schema (and the 3 ways the algorithm diverges from Zod)
A walkthrough of the 3 algorithm choices a JSON-to-Valibot converter has to make differently from a JSON-to-Zod converter: optional wraps not chains, namespace import for tree-shake, and v.union as the only composition path.