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Joseph Mawa

Web developer with interest in MERN stack

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JavaScriptmas interview type coding challenges

JavaScriptmas interview type coding challenges

Reactions 35 Comments 3
13 min read
Higher Order Components in React.

Higher Order Components in React.

Reactions 8 Comments
7 min read
React.memo and React.PureComponent

React.memo and React.PureComponent

Reactions 8 Comments
2 min read
Portfolio feedback

Portfolio feedback

Reactions 2 Comments 4
1 min read
What is forwarding ref and how do you use it?

What is forwarding ref and how do you use it?

Reactions 7 Comments
2 min read
Lazy state initialization in functional components.

Lazy state initialization in functional components.

Reactions 12 Comments
2 min read
What is useLayoutEffect hook and when do you use it?

What is useLayoutEffect hook and when do you use it?

Reactions 40 Comments 1
3 min read
What is useRef hook and how do you use it?

What is useRef hook and how do you use it?

Reactions 31 Comments 6
5 min read
useContext hook and context API. What are they and how do you use them?

useContext hook and context API. What are they and how do you use them?

Reactions 12 Comments 1
6 min read
useCallback and useMemo hooks. What are they and how do you use them?

useCallback and useMemo hooks. What are they and how do you use them?

Reactions 10 Comments
6 min read
What is useEffect hook and how do you use it?

What is useEffect hook and how do you use it?

Reactions 56 Comments 2
5 min read
What is useReducer hook and how do you use it?

What is useReducer hook and how do you use it?

Reactions 23 Comments
4 min read
What is useState hook and how do you use it?

What is useState hook and how do you use it?

Reactions 8 Comments
2 min read
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