10 React Questions part 1

1. How can you import and export components?

- export default ComponentName
- import ComponentName from
'components/ComponentName';

2. How can you optimize a React app?

1) useMemo hook memoizes
expensive data

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Tom Smykowski

Tom Smykowski

Follow me, if you want to become 10x Developer. I am sharing tips based on 20 years of coding, that gave me a satisfactory career and balanced life.

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