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React: JSX, Virtual DOM, reconciliation, fiber ์ํคํ
์ฒ
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ํ๋์ hooks: useState, useEffect, useContext, useMemo, useCallback, useActionState
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Server Components vs Client Components ("use client"), ์ปดํฌ์ง์
ํจํด
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Props, State, state ๋์ด์ฌ๋ฆฌ๊ธฐ, prop drilling๊ณผ ํด๊ฒฐ์ฑ
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React ์๋ช
์ฃผ๊ธฐ, useEffect cleanup, dependency array, strict mode
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Next.js App Router: ๋ผ์ฐํ
, layouts, templates, loading/error states
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๋ฐ์ดํฐ ํ์นญ: ๋น๋๊ธฐ Server Components, fetch ์บ์ฑ, ์ฌ๊ฒ์ฆ ์ ๋ต
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Server Actions: progressive enhancement, useActionState, ํผ ์ฒ๋ฆฌ
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๋ ๋๋ง ์ ๋ต: SSR, SSG, ISR, client-side, streaming
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์ํ ๊ด๋ฆฌ: Context API, Zustand, Redux Toolkit, ์๋ฒ ์ํ (TanStack Query)
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์ฑ๋ฅ: React.memo, useMemo, useCallback, lazy loading, Suspense boundaries
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๋ผ์ฐํ
: ๋์ ๋ผ์ฐํธ, parallel routes, intercepting routes, middleware
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๋ฉํ๋ฐ์ดํฐ์ SEO: generateMetadata, sitemap, robots.txt, Open Graph
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ํ
์คํธ: ์ปดํฌ๋ํธ ํ
์คํธ, ํตํฉ ํ
์คํธ, E2E, mocking, ํ
์คํธ ํจํด
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๋น๋ ์ต์ ํ, ๋ฒ๋ค ๋ถ์, ๋ฐฐํฌ (Vercel, Docker), ๋ชจ๋ํฐ๋ง