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Another of learning how to code
Coding Class Update I usually start my coding class by 9:30 am, but today NEPA had other plans 😅. Instead of letting the delay ruin my day, I decided to use t...
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Quick Sort in Javascript
Overview Quick Sort is a widely used, fast, and elegant divide‑and‑conquer sorting algorithm. The basic idea: 1. Pick a pivot element. 2. Partition the array s...
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JavaScript Module System Explained (with Examples)
Topics Covered - import and export - Named exports & imports - Default exports & imports - Aliasing - Namespace imports - Combined imports - Dynamic imports -...
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The Secret Life of JavaScript: Identity
The “Left of the Dot” Rule Timothy slumped into a chair at the main worktable, dropping his pen onto a piece of code. He looked exhausted. > “I don't understan...
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Mouse Events in JavaScript: Why Your UI Flickers (and How to Fix It Properly)
Hover interactions feel simple—until they quietly break your UI. Recently, while building a data table, each row had an “Actions” column that appears on hover....
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A Mnemonic That Finally Makes for…in vs for…of Stick
Intro There are many articles out there explaining the difference between for...in and for...of. I won't get into that here. Instead, this is a simple article...
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Show HN: Fall asleep by watching JavaScript load
Article URL: https://github.com/sarusso/bedtime Comments URL: https://news.ycombinator.com/item?id=46592376 Points: 18 Comments: 3...
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Seeking Peer Connections for CodeChat P2P Testing
Project Overview I am currently testing the stability of CodeChat, a decentralized communication tool built with vanilla JavaScript and PeerJS. Unlike traditio...
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Starting My Developer Journey
Introduction Hello Dev Community 👋 I am currently focused on learning JavaScript, React, and front‑end development. My goal is simple: learn consistently, bui...
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Websockets with Socket.IO
This post contains a flashing gif. HTTP requests have taken me pretty far, but I’m starting to run into their limits. How do I tell a client that the server upd...
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I Built 97 Free Online Tools (and Games) While Learning to Ship Consistently
Overview When I started building small web utilities, I never planned to create a large platform. One small tool turned into several, and today that experiment...
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ReactJS Hook Pattern ~UseImperativeHandle~
useImperativeHandle allows child components to expose specific methods to their parent components through a ref. This pattern is useful when you need to call fu...