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Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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Why are registries and node_modules still black boxes in 2025?

Why are registries and node_modules still black boxes in 2025?

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1 min read
Introducing Prism — a modern TS-first, ESM-only package registry (early stage)

Introducing Prism — a modern TS-first, ESM-only package registry (early stage)

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1 min read
Visualizing the Event Loop: A Guide to Microtasks, Macros, and Timers

Visualizing the Event Loop: A Guide to Microtasks, Macros, and Timers

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4 min read
Advanced Anti-Fingerprinting Protection

Advanced Anti-Fingerprinting Protection

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10 min read
Coding Challenge Practice - Question 62

Coding Challenge Practice - Question 62

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1 min read
📰 What’s New in React Version 19 — A Complete Guide with Examples

📰 What’s New in React Version 19 — A Complete Guide with Examples

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3 min read
DepShield: Cut Your Node.js Bundle Size by 30-40% in 5 Seconds

DepShield: Cut Your Node.js Bundle Size by 30-40% in 5 Seconds

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1 min read
Introducing Business Directory Script — A Complete Base to Build Modern Directory Websites

Introducing Business Directory Script — A Complete Base to Build Modern Directory Websites

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3 min read
I built a Chrome extension to shorten URLs instantly — UrlShoter

I built a Chrome extension to shorten URLs instantly — UrlShoter

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1 min read
The HTML Dialog Element: Your Native Solution for Accessible Modals and Popups

The HTML Dialog Element: Your Native Solution for Accessible Modals and Popups

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5 min read
How to Generate Secure JWT Secrets: A Complete Guide for Developers

How to Generate Secure JWT Secrets: A Complete Guide for Developers

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4 min read
Angular v21 Has Landed: Are You Ready for the Signal Revolution?

Angular v21 Has Landed: Are You Ready for the Signal Revolution?

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9 min read
**8 Essential JavaScript Async Techniques Every Developer Should Master**

**8 Essential JavaScript Async Techniques Every Developer Should Master**

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7 min read
Observer Pattern in JS Applications

Observer Pattern in JS Applications

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3 min read
Custom Hook - UseState

Custom Hook - UseState

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2 min read
I Built TabClock — A Simple Chrome Extension That Shows How Long You Spend on Each Website

I Built TabClock — A Simple Chrome Extension That Shows How Long You Spend on Each Website

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2 min read
New library release

New library release

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1 min read
Coding Challenge Practice - Question 61

Coding Challenge Practice - Question 61

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1 min read
Stop Building Indie SaaS the Hard Way

Stop Building Indie SaaS the Hard Way

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1 min read
Difference Between Synchronous and Asynchronous in JS?

Difference Between Synchronous and Asynchronous in JS?

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1 min read
Let's learn Node.js

Let's learn Node.js

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10 min read
When JavaScript Symbols Actually Matter in Production

When JavaScript Symbols Actually Matter in Production

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4 min read
I built a secure DAO Treasury Dashboard using React + Vite

I built a secure DAO Treasury Dashboard using React + Vite

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1 min read
I’m Learning WebRTC and Want to Make a Website Like TalkRush

I’m Learning WebRTC and Want to Make a Website Like TalkRush

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2 min read
useMemo y useCallback: cuándo sí sirven… y cuándo solo estorban

useMemo y useCallback: cuándo sí sirven… y cuándo solo estorban

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3 min read
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