Backpressure in Node Streams: Test It in CI, Not Prod
10 practical stream tests that force real-world slowdowns, memory pressure, and stuck consumers — before your users do. Continue reading on Medium »
Thinking Loop1mo ago
10 practical stream tests that force real-world slowdowns, memory pressure, and stuck consumers — before your users do. Continue reading on Medium »
Every day, AI agents make decisions on our behalf — buying, sending emails, signing documents — and nobody verifies there's a real human behind them....
Choose your language / Elige tu idioma: 🇺🇸 English Version | 🇲🇽 Versión en Español Stop Burning Tokens on Redundant Context There is a ritual that...
Your dev stack from 2 years ago? Yeah, half of it is obsolete. I'm not even being dramatic. I looked at my setup from early 2024 and genuinely laughed...
Today marks Day 23 of my 100 Days of Code journey, where I immerse myself in Express.js . For anyone dedicated to backend development with JavaScript,...
How to Generate a PDF from HTML in Node.js (Without Puppeteer) The canonical Node.js answer for HTML-to-PDF is Puppeteer: spin up a headless Chromium,...
Most online “developer tools” aren’t tools. They’re upload portals. ** Paste your JWT.** Drop your logs. Submit your JSON. Now your sensitive data jus...
I run Amida-san , an online Amidakuji (lottery ladder) service. For the Product Hunt launch, I needed a 30-second demo video, a 15-second clip for X,...
AI coding assistants are powerful. They're also amnesiac. Claude Code will help you fix a Docker SQLite WAL corruption bug at 2am. You'll figure out t...
Expression evaluation comes up any time you let people type math into a feature, like a config setting, a query builder, a pricing rule… Continue read...
Just launched my website with an AI chatbot built into the homepage 🙂 Ask it about my experience, skills, or what I've been working on. It streams re...
WebSockets and Real-Time Communication: The Definitive Guide Table of Contents Introduction Historical Context Technical Overview of WebSockets 3.1 We...
Hello! Welcome to my little corner of the internet. This space is where thoughts, ideas, and stories come together. Sometimes they are big, sometimes...
Spare a thought for the intrepid graduate students who spent last summer in Africa collecting chimp urine.
I was staring at my visitor analytics dashboard when it hit me. 18% of my visitors at WahResume were from India. All of them seeing prices in USD. Thi...
PageBolt vs. ScreenshotOne: When You Need More Than a Screenshot ScreenshotOne is good at what it does: point it at a URL, get an image back. If that'...
🚀 Frontend Focus #730 — February 25, 2026 | Read on the web border-shape : The Future of the Non-Rectangular Web — Una shares several fun experiment...
If you have ever scraped websites, you know the pain. You spend hours crafting the perfect CSS selectors, XPath expressions, or regex patterns. Everyt...
Andrew Scott on Angular’s Router, Vitest with Younes Jaadi, Hashbrown and AI, State of JS and 100k stars, Maximilian’s Angular… Continue reading on ng...
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