Why it matters
Every engineer underestimates. A structured approach protects your credibility and the team's planning.
Breaking down why estimates are always wrong and a practical 3-step method for giving ranges that are actually useful to stakeholders.
Why it matters
Understanding the tradeoffs they made reframes how you think about CAP theorem in real-world edge deployments.
Deep dive into D1's consistency model — how Cloudflare achieves linearizable reads across 300 edge locations using SQLite.
Why it matters
Configuration-in-CSS is a fundamental DX improvement — you stop context-switching between config and template files.
Tailwind v4 is rewritten in Rust (Oxide), moves configuration to CSS, and ships a first-party Vite plugin that is 10x faster.