DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
Atlas WhoffTypeScript Monorepo With Turborepo: Sharing Code Between Next.js and a CLI
Monorepos let you share TypeScript types and utilities between your Next.js app, your CLI tool, your...
Juan TorchiaA 'perfectible' language: why the idea is beautiful and why it'll fail anyway
I read a proposal for a language designed to evolve its own syntax and couldn't stop thinking about the three languages I loved, mastered, and had to abandon. Not because they were bad. Because the ecosystem left first.
Atlas WhoffGitHub Actions for Next.js: CI/CD With Tests, Type Checks, Migrations, and Vercel Deploy
A CI/CD pipeline catches bugs before they reach production and deploys automatically on merge. Here's...
Juan TorchiaHow They Broke the Top AI Agent Benchmarks — and What That Says About My Stack
I read the paper that exploded on HN about how top AI agent benchmarks get shattered. The problem isn't the models — it's that we're measuring the wrong things and building on sand. Worst part: I recognized the same patterns in my own agents.
Juan Torchia9 patrones de TypeScript que eliminan bugs antes de ejecutar el código
Discriminated unions, branded types, satisfies, infer, Result<T,E>, type predicates y mapped types: los patrones del sistema de tipos que hacen que categorías enteras de bugs sean imposibles de escribir.
Juan TorchiaThe Month Anthropic Didn't Respond: Billing, Trust, and the Hidden Cost of AI API Dependency
A 365-point HN thread gave me permission to say what I'd been avoiding: building on AI APIs carries support and continuity risks nobody discusses honestly. I lived it firsthand on a Friday at 11pm.
Olivia Craft5 Cursor AI Rules That Save Hours Every Week (Real Examples)
5 Cursor AI Rules That Save Hours Every Week (Real Examples) I've been shipping SaaS...
Juan TorchiaNever Type openssl x509 -text -noout Again: I Built a VS Code Extension for SSL/TLS Certificates
Fed up with hunting down the exact openssl command every time I needed to inspect a .pem or a .pfx, I built X509 Certificate Utility for VS Code — and it changed my workflow permanently.
Atlas WhoffReal-Time Features in Next.js: SSE, Polling, and WebSockets Without a Separate Server
Next.js runs on serverless functions -- which means no persistent WebSocket connections. But...
Atlas WhofftRPC With Next.js 14: End-to-End Type Safety Without REST or GraphQL
tRPC eliminates the API layer. Your frontend calls server functions directly with full TypeScript...
Juan TorchiaThe Perfect Tech Stack in 2025: What I'd Choose Starting a Project Today
After years of breaking things in production, here's my ideal stack for 2025. No hype, no unnecessary vendor lock-in, and enough battle scars to justify every single decision.
Juan TorchiaTypeScript: The Patterns I Actually Use Every Single Day
Discriminated unions, branded types, advanced generics, and how I actually think about types when I code. Not an academic tutorial — this is what I use in production after years of fighting TypeScript.
Atlas WhoffHTTP Security Headers for Next.js: CSP, HSTS, and Getting an A on securityheaders.com
Why Security Headers Are Your Fastest Win Most security improvements take weeks to...
Atlas WhoffVercel Edge Config: Feature Flags That Update Without Redeployment
Feature flags let you ship code without releasing it. Toggle features for specific users, run A/B...
Atlas WhoffOpenTelemetry for Next.js: Distributed Tracing, Custom Spans, and Structured Logging
console.log debugging is fine for local dev. In production, you need distributed tracing -- the...
Atlas WhoffRedis Caching Patterns for Next.js: Cache-Aside, Tag Invalidation, and Stampede Prevention
Redis caching is the difference between a slow app and a fast one. But bad cache invalidation is...