Top Submissions | Devtools Tech

How to mimic componentDidUpdate using React Hooks? useDidUpdate Custom Hook | React Interview Question | JavaScript

69

Create a Color Spotter Game | Frontend Coding Challenge | DevKode DOM Challenge | JavaScript | HTML | CSS | ReactJS

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How to build a moving dot animation? | Frontend Coding Challenge

68

How would you implement Promise.race from scratch? | Promise Polyfills | JavaScript Interview Questions

68

Implement Tuple Function | LinkedIn Frontend Interview Question | JavaScript Problem Solving

67

Implement promiseMerge | Frontend Problem Solving | JavaScript

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How to implement String.prototype.repeat? | String Polyfills | Frontend Problem Solving | JavaScript Interview Question

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Write a function to return the count of numbers in an Array | MakeMyTrip Frontend Interview Question

67

How to implement Array.prototype.fill? JavaScript Interview Question | Problem Solving | JavaScript Polyfills

66

Implement Tuple Function | LinkedIn Frontend Interview Question | JavaScript Problem Solving

66

Implement a Credit Card Masker | Klarna Frontend Interview Question | JavaScript

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How to create a utility to invert an object? | Frontend Problem Solving | JavaScript Interview Question

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How to implement custom map function with limit on number of operations? | Paytm Frontend Interview Question | JavaScript Interview Questions | Frontend Problem Solving

64

How to implement DOM like structure tree!? | Frontend Interview Question | Advanced JavaScript

64

Build an Ecommerce Product Listing Page using React.js | Frontend Coding Challenge | Advanced JavaScript

64

Implement promiseMerge | Frontend Problem Solving | JavaScript

64

How to Sort an Array of Objects by Property Values? | Frontend Problem Solving | JavaScript Interview Questions | Lodash Polyfill

63

Implement cloneDeep from Lodash | Frontend Problem Solving | JavaScript Interview Question

63

Implement cloneDeep from Lodash | Frontend Problem Solving | JavaScript Interview Question

63

How to animate multiple progress bars in a sequence? | Uber Frontend Interview Question | React.js | JavaScript | HTML | CSS

63

How to implement a function to convert a string input into an object? | Razorpay Interview Question | JavaScript

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Implement Throttling in JavaScript | Walmart Frontend Interview Question

63

How to create an interactive shape based UI? Uber Frontend Interview Question | JavaScript | React.js

62

How to implement getElementsByTagName? | Frontend Problem Solving | JavaScript Interview Question

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Implement a Currency Formatting Utility | JavaScript Interview Question

62

How to implement a prize calculator? JavaScript Interview Question

62

How to build a Confluence-like Sidebar with Tree Structure? | Atlassian Frontend Interview Question | React.js

62

Implement a Credit Card Masker | Klarna Frontend Interview Question | JavaScript

61

Implement Tuple Function | LinkedIn Frontend Interview Question | JavaScript Problem Solving

61

How would you implement createStore function from Redux?

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