Posts tagged “React”

Why unstyled primitives beat hand-rolled dialogs, focus traps, aria attributes, and composing with your design system tokens.

How use differs from useEffect, throwing promises to Suspense boundaries, and staying compatible with Server Components in Next.js.

useInfiniteQuery, stable pageParam, flattening pages, bi-directional scroll, and cache invalidation when lists mutate.

HttpOnly cookies vs memory, refresh token reuse detection, sliding sessions, and why BFFs still help browser security.

layout and layoutId for shared element transitions, FLIP under the hood, performance with transform, and reduced motion preferences.

Rules of React, what the compiler proves, reducing useMemo/useCallback noise, and interoperability with existing codebases.

A deep dive into HTML streaming, Suspense boundaries, loading.tsx, caching semantics, and how to compose fast perceived performance without sacrificing correctness.

Procedures, routers, context, Zod input validation, React Query integration, and boundaries between BFF tRPC and public REST.

Locale prefixes, next-intl vs DIY dictionaries, server vs client messages, RTL, and SEO with hreflang.