Book: TypeScript Essentials — From Working Developer to Confident TS, Across Node, Bun, Deno, and the Browser Also by me: The TypeScript Library — the 5-book collection My project: Hermes IDE | GitHub — an IDE for developers who ship with Claude Code and other AI coding tools Me: xgabriel.com | GitHub You add a new status to your app. The string "archived" goes Two days later a teammate
Picture this: it's 1:47 AM. Your phone buzzes. It's your team lead. The helpful little agent you spun up last quarter to "handle Tier 1 support tickets" has just confidently emailed 47 customers confirming refunds it has no authority to issue. None of the refunds are real. The numbers are hallucinated. Support Slack is on fire. You stare at the ceiling and ask the only question that matters: Who
Most dev teams I've worked with communicate updates through a Slack message or a Notion doc that clients never open. Stack: Next.js 14 App Router Supabase (auth + DB + RLS) Tiptap (rich text editor) Tailwind CSS + shadcn/ui The cherry on top was the bug that kept me up at night. Tiptap's getHTML() was saving content to Supabase as escaped HTML entities, so <strong> became <strong> and render
Cuando una aplicación necesita leer un archivo, escribir en una conexión TCP o esperar datos de un disco, el kernel de Linux ofrece tradicionalmente dos caminos: bloquear el proceso hasta que la operación termine, o usar interfaces como epoll y Linux AIO para manejar múltiples operaciones concurrentes. Durante casi tres décadas, esas fueron las opciones dominantes. Pero desde la versión 5.1 del ke
When Google announced the Manifest V3 deadline, the developer community had a lot to say — most of it negative. The service worker model was rightly criticized as a regression for ad blockers and complex extensions. I've now migrated 18 extensions from MV2 to MV3, or built them MV3-native from the start. The commonly documented issues (no persistent background pages, limited webRequest) are real.
By Simeon Griggs Houseplants often die from over-watering, not neglect. It is easy to project human needs onto them: "If I am thirsty, they must be thirsty too." But many indoor plants actually benefit from drying out between waterings. Similarly, your empathy can lead to misinterpreting signals from your database. You don't like feeling overwhelmed, so you don't want your database overwhelmed eit
Something shifted in the last ninety days. While the headlines talk about 1.9% tech growth, those of us in the trenches are seeing a different reality: The floor has been hit. We are no longer in the "automation at all costs" era. We have entered the era of Human-Led Resilience. The Reality of 27-Second Breakouts In my day job in public safety communications, "uptime" isn't a KPI; it's a lif
Most "online ruler" pages look simple: draw a rectangle, add centimeter ticks, add inch ticks, done. That works only if every screen maps CSS pixels to real-world size in the same way. They do not. A 13-inch laptop, a 27-inch external monitor, a phone, a tablet, and a 4K display can all render the same CSS width with different physical sizes. Browser zoom, operating-system scaling, Retina-style di