Notes on software engineering, shipping products, and building fast, maintainable web experiences.
Notes from shipping a real SvelteKit 5 e-commerce app: the patterns that paid off, the footguns that bit me, and how SvelteKit actually performs once you put it under real traffic, Docker, and a 50+ domain CSP.
Vitest brings Vite-speed test runs with a Jest-like API. Here’s a practical setup for TypeScript projects, plus patterns for mocking, coverage, and UI testing.
Pixel precision is not vanity. It improves trust, clarity, and usability. This guide explains where perfection matters and the tools and practices that make it achievable.
Micro-frontends split one web app into multiple independently delivered frontends. Done well, they unlock team autonomy; done poorly, they multiply complexity. Here’s the clear mental model.
React, Vue, Svelte, Angular, Qwik—and TanStack—aren’t competing for the exact same job. Each optimizes a different set of trade-offs: team scale, performance, SSR, mental model, and ecosystem.
WCAG isn’t just compliance. It’s a practical, testable checklist for building inclusive websites that work better for everyone—and often rank better too.