Don't Stop Me Now: How to Use React useTransition() hook
Posted June 23, 2021
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How to speed up UI updates by prioritizing updates using React useTranstion() hook.
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A Simple Explanation of JavaScript Variables: const, let, var
Posted June 16, 2021
How to declare, initialize, assign and read JavaScript variables using const, let and var statements.
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ES Modules Dynamic Import
Updated March 22, 2023
How to use import(pathToModule) to dynamically import ES (ECMAScript) modules in JavaScript.
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How to Memoize with React.useMemo()
Updated February 12, 2023
How and when to use React.useMemo() hook to improve the performance of React components.
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How to Cleanup Async Effects in React
Posted May 25, 2021
How to correctly cleanup async side-effects in React when the component unmounts or updates.
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Why Math.max() Without Arguments Returns -Infinity
Posted May 18, 2021
What is the reason that Math.max() utility function when being called without arguments returns -Infinity.
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How to Debounce and Throttle Callbacks in React
Updated January 28, 2023
How to debounce and throttle callbacks in React using useCallback() and useMemo() hooks.
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Don't Confuse Function Expressions and Function Declarations in JavaScript
Posted May 4, 2021
What are the differences between function declarations and function expressions in JavaScript.
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How to Use ES Modules in Node.js
Updated March 22, 2023
How to Use ES (ECMAScript) Modules in Node.js environment.
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Solving a Mystery Behavior of parseInt() in JavaScript
Posted April 20, 2021
Solving a mystery of how parseInt() parses small float numbers in JavaScript.
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About Dmitri Pavlutin
Software developer and sometimes writer. My daily routine consists of (but not limited to) drinking coffee, coding, writing, overcoming boredom 😉. Living in the sunny Barcelona. 🇪🇸
