Three @scope patterns that replace BEM, one specificity gotcha, and an honest take on when @scope still loses to utility classes.
JavaScript Temporal API ships in Chrome 144+ and Firefox 139+. Four patterns fixing Date's worst bugs — month indexing, mutability, timezones, parsing.
Biome is 25x faster than ESLint + Prettier. A senior dev's honest take on three wins, two dealbreakers, and the real migration cost math.
Three JavaScript patterns CSS :has() now handles natively in 2026 — toggle, form validation, card hover — with before/after code and one case where it loses.
Turborepo vs Nx in 2026: under 8 devs pick Turborepo, 20+ pick Nx. Caching benchmarks, migration costs, and the team-size threshold — with receipts.
Three testing patterns that catch the bugs AI ships: hallucinated APIs, broken business rules, and UI that renders wrong. With code examples.
CSS nesting replaces Sass for 80% of use cases. 3 production patterns, 2 dealbreakers, and a migration checklist for dropping your preprocessor.
Web components vs React in 2026: where native components win, 3 times React still dominates, and a decision framework that cuts through the tribalism.
Stop asking monolith or microservices. Answer 3 questions: independent scaling? 50+ engineers? Clear domain boundaries? If not, modular monolith wins.
CSS anchor positioning replaces Floating UI for tooltips and dropdowns with 3 CSS properties. Migration guide with real before/after code.