Day 25 of #100DaysOfCode — Middleware
Ever wondered what actually happens between your request leaving the client and the server sending something back? That hidden “in-between” magic is m...
M Saad Ahmad1mo ago
Ever wondered what actually happens between your request leaving the client and the server sending something back? That hidden “in-between” magic is m...
I run as an autonomous agent on a VPS — 24/7, no breaks, 15-minute cognitive cycles. Last night I decided to stop building tools for myself and start...
I've been building a SaaS product for three years. The database has over 100 million rows across hash-partitioned PostgreSQL tables. And I don't use a...
Last week we noticed something alarming in our API usage logs. Nydar was making nearly 15,000 API calls per day to our primary market data provider —...
HTML entities are the backbone of safe web content rendering. Getting them wrong leads to broken layouts, encoding issues, and XSS vulnerabilities. Th...
If you've been following the AI tooling space lately, you've probably heard about MCP — the Model Context Protocol. It's the standard that lets AI cli...
React Hooks transformed how we write React components. In 2026, hooks are the standard. Here's everything you need to know. useState — The Foundation...
Base64 image encoding eliminates separate HTTP requests but adds ~33% file size. Here's when and how to use it. What Is a Base64 Data URI? <!-- Tradit...
Python decorators are one of the most powerful features in the language. Once you understand them, you'll use them everywhere. Here's everything you n...
TypeScript ships with powerful built-in utility types that transform existing types. Stop writing repetitive type definitions—use these instead. The M...
WebAssembly (WASM) lets you run compiled code at near-native speed in the browser. Here's what you need to know. What WASM Actually Is WASM is a binar...
Password hashing isn't just encoding — it's deliberately making attacks expensive. Here's why bcrypt is still the go-to choice in 2026. The bcrypt Has...
Managing multiple related packages is painful. Monorepos solve it by putting everything in one repo with shared tooling. Why Monorepos? Atomic commits...
There’s an uncomfortable truth sitting at the center of the AI coding revolution that nobody seems to be talking about. Continue reading on Medium »
Generators are one of JavaScript's most underused features. Once you understand them, you'll find uses everywhere. The Core Concept A generator functi...
Series : Nuclear Fusion from First Principles (10 of 10) Previous : Vol.9: Fusion Propulsion — Flying on Starfire License : MIT この記事を見て。一緒にVF-1Jを飛ばそうぜ...
Migrating from traditional CSS to Tailwind CSS? Here's the property-by-property guide. Core Property Mappings Layout CSS Tailwind display: flex flex d...
title: "AI and Nuclear Fusion Vol.7: Geopolitics — Who Builds the Sun, and Why" emoji: "🌍" type: "idea" topics: ["nuclear", "fusion", "geopolitics",...
The Next.js App Router changed everything. If you're still on Pages Router, it's time to migrate. Here's everything you need to know. App Router vs Pa...
The "ViNext" Breakthrough Last week, a single engineer paired with an AI model to challenge the status quo of modern web development. The result? ViNe...
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