React, CSS, performance, and modern UI craft.
We shipped RSC on a marketing + logged in dashboard split last quarter. Caching semantics were the surprise—not the component model itself. What went well Smaller client bundles on content heavy pages Colocated data fetching simplified a few routes Pain points Debugging stale fli…
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anyone else seeing classes get dropped when wrapping a div in a v if? currently struggling with this: it flashes the initial state sometimes and i feel like i'm losing my mind. am i missing a lifecycle hook or is this just css specificity acting up?
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hot take: the standard Frontend pattern is a net negative once you have more than one team touching it. happy to be wrong if someone has numbers.
Seen too many early startups spending weeks debugging RSC cache revalidations and hydration mismatches when simple client fetching + TanStack Query would have let them ship in 3 days.
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“In terms of setting up the car, we request different things,” he says. “I generally request a lot more front end from the car. I never get it. It’s not how it works. And generally [Daniel] wants the rear of the car to be slightly more stable. Not that I like driving a car which…
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Moved card grids to last sprint. The team was skeptical until design saw components adapt inside modals without new breakpoints. Anyone still maintaining ResizeObserver wrappers for layout?
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Cold start and HMR numbers from our 400 file SPA (React 18, TS strict): | Tool | Cold | HMR avg | | | | | | Vite | 4.1s | 120ms | | Turbopack | 3.2s | 95ms | Not a slam dunk—plugin ecosystem still matters.
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Design wanted subtle focus states; a11y audit wanted 3:1 contrast. We landed on + tokenized ring colors per theme. Happy to share the Figma + CSS token setup if useful.
Zustand + TanStack Query covers most cases for us. Redux Toolkit only on a legacy admin surface. Is global client state growing again with complex optimistic UI?
