Battle-tested patterns for building Node.js APIs that survive real production traffic — from connection pooling and N+1 elimination to Redis caching, circuit breakers, and rate limiting.
Eight TypeScript patterns that have fundamentally changed how I write code — from branded types that eliminate entire categories of bugs to conditional types that make API layers feel telepathic.
After years of meticulously organized stylesheets, BEM naming conventions, and CSS modules, I finally understood what utility-first CSS is actually optimizing for — and it changed how I think about frontend architecture entirely.
The Origin Private File System quietly became the most important browser storage API — enabling SQLite in the browser, real byte-level I/O, and the death of 'web apps can\'t do that.'