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- Things to Know about Python in 5
- Python's rapid evolution continues into 2025, bringing exciting enhancements for developers. Expect improvements in performance, readability, and overall developer experience. Here are some key updates: Structural Pattern Matching Refinements: Bu
- Python Tutorial . promise 309 2025-01-20 18:50:10
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- How to Make HTTP Requests in Node.js with Node-Fetch API?
- How to Make HTTP Requests in Node.js with Node-Fetch API Our current websites usually rely on dozens of different resources, such as a monolithic collection of images, CSS, fonts, JavaScript, JSON data, etc. However, the world's first website w
- JS Tutorial . promise 812 2025-01-20 10:32:11
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- Rust vs Go vs C: Database and IoT Application Performance Benchmarks
- Rust: A Performance and Security Analysis Through Database and IoT Applications Rust, lauded for its blend of security and speed [1], shows increasing promise as a professional-grade language [3, 8]. However, the 2021 survey [3] highlighted industry
- Golang . promise 155 2025-01-19 18:04:12
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- Exploring Promises in JavaScript
- Mastering asynchronous JavaScript often involves understanding Promises. While initially daunting, Promises become invaluable tools once grasped. This guide clarifies what Promises are, their functionality, and their significance. Understanding Java
- JS Tutorial . promise 161 2025-01-19 14:34:11
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- From Arrays to APIs: My (Mis)Adventures in Web Development
- Once upon a time in a not-so-distant past, a curious BCA student named Hardik (yep, that's me!) set out on a journey to conquer the vast and wild land of Web Development. Armed with nothing but a laptop, an unholy obsession with LeetCode streaks, and
- JS Tutorial . promise 394 2025-01-18 22:34:13
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- #DAYSOFCODE: Day 16
- Hey everyone! My apologies for the recent silence – balancing coding and consistent updates is proving challenging. Progress on my project, now officially titled "Simple Comments," is slow but steady. I spent a surprising amount of time j
- JS Tutorial . promise 894 2025-01-18 20:39:09
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- Nodejs Interview Questions
- This list of Node.js interview questions will help you ace your next interview: What is Node.js? What is the difference between Node.js and JavaScript? Is Node.js single-threaded? What API functions does Node.js support? What are modules in Node.js? What is npm? What are its advantages? What is middleware? Even though Node.js is single-threaded, how does it handle concurrency? What is control flow in Node.js? What is the event loop in Node.js? What are the main disadvantages of Node.js? What is the REPL in Node.js? How to import modules in Node.js?
- JS Tutorial . promise 925 2025-01-18 14:32:16
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- RxJS Subscribe is Deprecated: What Developers Need to Know
- The Reactive JavaScript Extension Library (RxJS) has always been the cornerstone of JavaScript reactive programming, providing developers with powerful tools to manage asynchronous data flows. One of the most basic methods in RxJS is subscribe(), which allows developers to listen to and respond to emitted values from an Observable. However, with the latest updates to RxJS, there have been some discussions and changes regarding the use of subscribe(). This article will explore why subscribe() is being deprecated, what changes are being introduced, and how to adapt your codebase to conform to modern RxJS practices. Why subscribe() is deprecated? subscribe
- JS Tutorial . promise 386 2025-01-18 10:29:10
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- How to Use Node.js Test Runner: A Detailed Guide
- The JavaScript test runner or Node.js test runner helps automate the testing process for websites and web applications by enabling a range of testing techniques, including unit, integration, and end-to-end testing. The Node.js test runner automates
- JS Tutorial . promise 617 2025-01-17 18:31:11
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- Different Ways to Make HTTP Requests in JavaScript
- This article explores various JavaScript methods for making HTTP requests, building upon foundational knowledge gained from documentation and tutorials. We'll examine several practical approaches. Fetch API: A modern, built-in JavaScript method re
- JS Tutorial . promise 647 2025-01-17 04:30:12
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- How to Become a MERN Stack Developer: A Comprehensive Guide
- The technology industry is growing rapidly and there are many opportunities, and full-stack development is one of the most in-demand skills. Among many technology stacks, the MERN stack (comprising MongoDB, Express.js, React, and Node.js) stands out for its efficiency and versatility. If you aspire to become a MERN stack developer, this guide will walk you through the necessary steps. 1. Understand the basics of web development Before diving into the MERN stack, make sure you have a solid foundation of: HTML: The structure of a web page. CSS: Style and layout. JavaScript: The cornerstone of web interaction. You can use freeCodeCamp or M
- JS Tutorial . promise 516 2025-01-17 02:42:12
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- Operator ?= in java script
- JavaScript’s safe assignment operator ?=: Simplifying error handling in asynchronous operations JavaScript introduces a new operator ?=, called the safe assignment operator. It is designed to simplify error handling in your code, making it easier to read and maintain, especially when dealing with try-catch error catching functions. How does the ?= operator work? When you use the ?= operator, it checks whether the function or operation was successful. A result is returned on success; an error is returned on failure without causing the program to crash. Here's how it works: const [error, result] ?= await fetch("https://dev
- JS Tutorial . promise 336 2025-01-17 00:28:09
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- How to Convert Short URLs to Long URLs in JavaScript Using Axios or Fetch
- Converting short URLs to long URLs is a common task in web development, especially when dealing with redirects. This article will explore how to achieve this using JavaScript and two popular libraries, Axios and the Fetch API. We will demonstrate how to retrieve the full URL from a shortened TikTok link. Using Axios Axios is a Promise-based HTTP client for the browser and Node.js. Below is a simple example of how to use Axios to convert a short URL into a long format. axios("https://vt.tiktok.com/ZS6yXCpvq/")
- JS Tutorial . promise 852 2025-01-16 20:32:09
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- Code That Belongs in a Museum, Not a Repository
- "Why We Shouldn’t Celebrate beautiful code" We’ve all seen it—code so intricate and pristine in its structure that it belongs in a museum, not a repository. It’s the kind of code you stare at in awe for a moment… until you realize you need
- JS Tutorial . promise 139 2025-01-14 09:10:47
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- React New API use(promise)
- In this post, I’ll demo how to read a value from a promise using use. Links Demo Codebase Snippet Let’s check out the following code: import { Suspense } from "react"; export default function Page() { const me
- JS Tutorial . promise 446 2025-01-14 06:39:42