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Language releases, performance tips, and type systems in practice.
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Designing an offline notes app for sync that doesn't exist yet (and a landing page with zero build tools)
7+ min ago (521+ words) I've spent the last several months building Nookly, a local-first notes app (pages, block editor, tables/kanban, full-text search) in Flutter, backed by Drift/SQLite. No account, no cloud — everything lives on the user's device. This post isn't really about…...
I built a free full-page screenshot extension for Chrome — and the modern web fought back
39+ min ago (230+ words) Capturing a full-page screenshot sounds trivial until you try it on a real site. I built PageSnag, a free Chrome extension that captures an entire webpage in one click, and along the way I ran into every way the modern…...
How I Protected My Telegram Bot's AI Quota From Spam Users
26+ min ago (26+ words) I run a Telegram bot that uses Google's Gemini API for free-tier AI features. The free tier gives... Tagged with python, telegram, automation, sideprojects....
How I Debugged a KV-Cache Offloading Bug in vLLM
34+ min ago (370+ words) LLM inference performance is often limited by GPU memory rather than raw compute. One of the problems I worked on in vLLM involved KV-cache offloading for models using mixed KV-cache groups. The failure was subtle: the existing logic assumed a…...
Nuxt Hydration Mismatch: Why It Happens and How to Fix It
57+ min ago (861+ words) This article is written against Nuxt 4.x (verified against the v4.5 release line, August 2026), using the Composition API, auto-imports, and the app/ directory convention Nuxt 4 defaults to. Everything here also applies to Nuxt 3's compatibilityVersion: 4 mode. By the end of this…...
Chrome Already Has The Eyedropper You're Building
57+ min ago (427+ words) A designer messages you: "Can we let people pick a color from anywhere on their screen? Like, an eyedropper — click it, then click on my logo, and it grabs that exact blue." Sure, you say. You've done color pickers before....
Building a Live Scoreboard with a Sports Data API (Vanilla JS + WebSocket)
52+ min ago (29+ words) In this tutorial we'll build a working live scoreboard — the kind you'd embed on a sports site or a... Tagged with javascript, api, webdev, tutorial....
I tried OpenProject and Vikunja. Then I built Agila.
54+ min ago (522+ words) In 2023 I started a secure-communications product with a small team: me (founder, product owner, business owner, sysadmin), one developer who needed clear specs and timelines, and two part-time QA specialists. That product is still private (to be released by eoy),…...
React Derived State: Why That useState Is Probably a Bug
56+ min ago (1065+ words) Nothing here is exotic. It's one of the most common bugs in React codebases, and it exists because a value that should have been computed got stored instead. This is episode two of React Deep Dive, on what React itself…...
Your Browser Is Rejecting Every Drop On Purpose
56+ min ago (540+ words) A teammate pings you: the drag-and-drop on the Kanban board doesn't work. You can pick a card up — it goes translucent, follows the cursor, everything looks right — but dropping it on a column does nothing. No error. No red text…...