Hello. I'm a Software Engineer from Bangladesh. I like all things JS may it be vanilla or fancy like Next.js. In my free time I like to read, listen to music and climb mountains but currently busy centering divs.
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Feb 17, 2023 · 5 min read · import { createSignal } from 'solid-js'; import type { Component } from 'solid-js'; const App: Component = () => { const [count, setCount] = createSignal(0) const handleCounter = (type: 'INC' | 'DEC') => { if(type === 'INC'){ setCoun...
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Apr 23, 2022 · 3 min read · Whenever you get asked by someone either in real life or in an interview, ”What is closures in JavaScript?” I want you to think of a Higher Order Function. Are you thinking about it? If not, think about a HOF. What’s a HOF you may ask. A higher ord...
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Apr 8, 2022 · 2 min read · console.log(foo) var foo = 10 console.log(foo) The expected behavior of the execution of the above code is that it’s gonna throw a ReferenceError because we are trying to log a variable that doesn’t exist(yet). But the execution of the above code ...
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Mar 19, 2022 · 3 min read · Before understanding JS prototypes, let’s first refer to classes in OOP. Classes are blueprints upon which we create objects. Everything in OOP languages are objects and every object is a instance of some class. Now comparing to OOP languages, JS is ...
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Mar 10, 2022 · 5 min read · A Quick Summery of the topics that was tackled in the writeup. Objects are dynamic collections of properties. Objects can be created in many ways but the most used method is called object literal. Whenever we create an object (empty or not), a proto...
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