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midudev/preguntas-entrevista-react

★ 7,833 · Astro · MIT · updated Sep 2026

Preguntas típicas sobre React para entrevistas de trabajo ⚛️

A single giant bilingual-adjacent (Spanish-only) FAQ covering React interview questions from beginner to expert, built by midudev and shipped both as a README and as an Astro-powered site with each Q&A also exported as its own JSON file. It's aimed at Spanish-speaking developers prepping for React interviews or wanting a structured refresher.

Coverage is genuinely current — it includes React 19.3 topics like independent Transitions and Trusted Types, not just the usual hooks-and-JSX basics. The 'Errores Típicos' section is more useful than most interview-prep content because it targets real bugs (stale key warnings, conditional hooks, state updates on unmounted components) instead of trivia. Publishing each answer as a standalone JSON file in public/content is a smart move for a searchable site or for feeding into other tools.

Spanish only, with no translation layer, so it's a dead end for non-Spanish speakers despite the topic being universal. It's pure prose — no code sandboxes, no exercises with actual verification, so it tests recall more than understanding. As a single sprawling document (one README plus duplicated content/public JSON), keeping ~150 answers accurate as React changes is a real maintenance burden, and there's no versioning to tell you which React release an answer assumes.

View on GitHub → Homepage ↗

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