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Currying in JavaScript

When I first learned JavaScript, concepts like currying felt confusing and unnecessary—until I actually started using it.Think about ordering coffee. You don't shout everything at once.You decide step by step — first, you choose the type of coffee, then the size, and finally the milk.The same idea applies to currying in JavaScript.Currying allows us to call a function like this:orderCoffee('Latte')('Medium')('Almond milk');Each function call captures one piece of information and returns control

Benefits of the C Programming Language

Benefits of the C Programming Language(https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5mtpnejuo86j806rhh6e.jpg)The C programming language is one of the most important and widely used languages in the world of programming. Developed in the early 1970s, it has played a major role in the creation of operating systems, compilers, and many modern programming languages. Despite the rise of newer languages, C remains popular because of its speed, efficiency, and strong control over system res

Boost Your Productivity with a Smart Time-Tracking Chrome Extension

Staying focused online is harder than ever. With endless tabs, social media notifications, and tempting websites, it’s easy to lose track of time. That’s why I built a practical time-tracking Chrome extension designed for real users, not just as a proof-of-concept.Here’s what it does:Tracks time spent on every websiteIdentifies distractions and unproductive habitsBlocks websites that waste your timeLimits access to specific websites for better focusBuilt entirely in JavaScript as a real-world, u

Javascript # Question of the Day #12 [Talk::Overflow]

This post explains a quiz originally shared as a LinkedIn poll. 🔹 The Questionconst ids = [1, 2, 3];async function fetchData(id) { return new Promise(resolve => { setTimeout(() => resolve(id * 10), 100); });}async function processAll() { const results = []; ids.forEach(async (id) => { const data = await fetchData(id); results.push(data); }); console.log(results);}processAll();Hint: Think about whether forEach waits for async callbacks to complete before continuing to

The Missing Layer

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How We’re Using AI to Build a Curriculum-Aligned Learning Platform at JoraIQ

Building an education-focused product comes with a unique challenge: learners don’t struggle uniformly. Some get stuck on fundamentals, others on advanced topics, and many don’t realize where the gap actually is.While working on JoraIQ, an AI-powered learning platform, our team spent a lot of time questioning how learning systems can move beyond static content and become truly adaptive—without losing curriculum structure. The Problem With Static Learning PathsMost digital learning platforms

How to Debug React Prop Drilling with PropFlow

The ProblemYou're debugging a React application. A button's theme color is wrong. You need to find where type is coming from.You search your codebase. 47 results. 😫You start tracing manually:NotificationBanner receives it from WelcomeCardWelcomeCard receives it from MainContentMainContent receives it from DashboardAnd so on...20 minutes later, you find the issue.There has to be a better way. Introducing PropFlowPropFlow is a VS Code extension that traces React props instantly.Hover ov

Nanobot: Ultra-Lightweight Alternative to OpenClaw

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Showing the Power of RS-X with a “Scary” Credit-Risk Formula

When I explain RS-X, I like to use examples that look way more complicated than necessary. Not because credit risk itself matters — it doesn’t — but because real-world formulas are messy. They mix rules, special cases, numbers that change over time, and async data. If RS-X can handle that, it can handle pretty much anything.So let’s use a credit-risk formula to show what RS-X does best: handle complex formulas naturallymix sync and async data effortlesslyautomatic updateszero “glue code”

Show HN: Micropolis/SimCity Clone in Emacs Lisp

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Best lightweight React UI libraries in 2026

If you’re after the best lightweight React UI libraries, you’re in the right spot.Transparency notice: This article incorporates AI tools and may reference projects or businesses I'm affiliated with.I’ve spent over 60 hours digging deep into the most-used and up-and-coming React UI libraries. I wanted to see which ones actually hold up when you put them through real projects, from tiny single-page apps to sprawling, cross-platform builds.With four years of React and frontend experience, I’ve tri

The Real Cost of Misusing React Hooks (and How to Fix It)

React Hooks feel magical at first. A few useStates, a useEffect, maybe a useMemo, and suddenly your component is alive. But as apps grow, small hook mistakes quietly turn into performance bugs, stale state, and impossible-to-debug behavior.If you’ve ever said “Why is this effect running again?” or “Why does this value feel one render behind?”, this post is for you.Let’s walk through the most common Hook mistakes I see in production React apps—and how experienced teams avoid them. 1. Treatin

Modernizing Linux swapping: introducing the swap table

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