Hi there, I am Ujjawal, programmer with a keen interest in problem-solving and developing new software that will add value to the community.
As a software developer, my goal is to build solutions that can make human life easier in any way possible.
My current skillset includes :
I am always ready to learn new technologies and implement them to current solutions to make them more efficient and robust.
I am available for front-end role
Sep 10, 2023 · 2 min read · The path module in Node.js is a built-in module that provides utilities for working with file and directory paths. It helps in constructing, manipulating, and working with file and directory paths in a cross-platform manner, making it easier to write...
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Aug 28, 2023 · 3 min read · The Node.js event loop is a crucial concept in understanding how Node.js manages asynchronous operations and handles concurrency. Node.js is designed to be non-blocking and asynchronous, which allows it to efficiently handle a large number of I/O-bou...
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Aug 23, 2023 · 3 min read · Given an array of integers heights representing the histogram's bar height where the width of each bar is 1, Return the area of the largest rectangle in the histogram. Example 1: Input: heights = [2,1,5,6,2,3] Output: 10 Explanation: The above is a ...
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Aug 15, 2023 · 5 min read · Given an array of asynchronous functions functions and a pool limit n, return an asynchronous function promisePool. It should return a promise that resolves when all the input functions resolve. The Pool limit is defined as the maximum number of prom...
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Aug 12, 2023 · 5 min read · Pagination is a technique used in web development to divide a large set of content or data into smaller, more manageable sections or pages. This allows users to navigate through the content in a structured and organized manner, preventing overwhelmin...
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