Hands-on practice for this lecture. Work through the exercises and quizzes to reinforce what you've learned.
Exercise 1 of 1
See the difference between fetching data in useEffect (client-side) and receiving it as props (the SSG/SSR model). The loading delay you see in the Problem is what SSG and SSR eliminate.
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⏳ Fetching from server… (1.5s delay)
Refresh the panel to see the loading state again. With SSG or SSR the posts would appear immediately.