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JavaScript

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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Getting Started with ReactNextPlayer: A Modern React Video Player Component

Getting Started with ReactNextPlayer: A Modern React Video Player Component

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2 min read
Java String scalb() Method Explained: A No-Nonsense Guide for Developers
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Java String scalb() Method Explained: A No-Nonsense Guide for Developers

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6 min read
Artbitrator - Major Update v1.2
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Artbitrator - Major Update v1.2

3
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2 min read
Coding Challenge Practice - Question 73

Coding Challenge Practice - Question 73

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1 min read
Why I built vLitejs, a fast and flexible native video and audio player
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Why I built vLitejs, a fast and flexible native video and audio player

1
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4 min read
Asaaju Peter Issues Strong Warning on Phishing Attacks and How to Avoid Them
Cover image for Asaaju Peter Issues Strong Warning on Phishing Attacks and How to Avoid Them

Asaaju Peter Issues Strong Warning on Phishing Attacks and How to Avoid Them

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2 min read
Next.js 16.1.1 vs 16.1.0 - The Patch That Matters More Than You Think
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Next.js 16.1.1 vs 16.1.0 - The Patch That Matters More Than You Think

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1 min read
JavaScript Distributed Assets - very simple but powerful
Cover image for JavaScript Distributed Assets - very simple but powerful

JavaScript Distributed Assets - very simple but powerful

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10 min read
Java String Rounding: Complete Guide to Number Formatting in Java
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Java String Rounding: Complete Guide to Number Formatting in Java

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6 min read
Building domharvest-playwright: From Idea to npm Package
Cover image for Building domharvest-playwright: From Idea to npm Package

Building domharvest-playwright: From Idea to npm Package

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5 min read
Mastering Next.js Routing: Dynamic Routes, Route Groups, and Parallel Routes
Cover image for Mastering Next.js Routing: Dynamic Routes, Route Groups, and Parallel Routes

Mastering Next.js Routing: Dynamic Routes, Route Groups, and Parallel Routes

3
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13 min read
Java String toUpperCase() Explained: The Ultimate Guide with Code & Tips
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Java String toUpperCase() Explained: The Ultimate Guide with Code & Tips

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5 min read
How to Add and Customize Signature Blocks in PDFs Using JavaScript PDF Viewer 
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How to Add and Customize Signature Blocks in PDFs Using JavaScript PDF Viewer 

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8 min read
Crawler Comparison: Firecrawl Alternative with Headful Chrome for Web Crawling and Browser Automation

Crawler Comparison: Firecrawl Alternative with Headful Chrome for Web Crawling and Browser Automation

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6 min read
# What Is CORS and a Preflight Request? Explained for Developers
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# What Is CORS and a Preflight Request? Explained for Developers

1
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3 min read
Building and Growing PS Home Maintenance: Challenges, C++ Implementation, and Future Vision

Building and Growing PS Home Maintenance: Challenges, C++ Implementation, and Future Vision

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4 min read
Advanced Image Optimization in React/Next.js: Device-Based Responsive Images for Peak Performance (Part 2)

Advanced Image Optimization in React/Next.js: Device-Based Responsive Images for Peak Performance (Part 2)

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4 min read
Build a YouTube Live Clone with Next.js, Clerk, and TailwindCSS - Part One
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Build a YouTube Live Clone with Next.js, Clerk, and TailwindCSS - Part One

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20 min read
CORS: The Developer’s Nightmare: A Scenario-Based Guide to Fixing it Without *

CORS: The Developer’s Nightmare: A Scenario-Based Guide to Fixing it Without *

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3 min read
A Beginner Builds an Expo App
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A Beginner Builds an Expo App

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21 min read
Modern Web Development in 2025: A Practical Guide to Building Fast, Responsive & Scalable Websites
Cover image for Modern Web Development in 2025: A Practical Guide to Building Fast, Responsive & Scalable Websites

Modern Web Development in 2025: A Practical Guide to Building Fast, Responsive & Scalable Websites

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3 min read
**8 Proven Cypress Testing Strategies That Boost Web App Reliability and Speed Development**
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**8 Proven Cypress Testing Strategies That Boost Web App Reliability and Speed Development**

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7 min read
digital marketing course
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digital marketing course

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1 min read
🧱 Beginner-Friendly Guide 'Maximal Rectangle' – LeetCode 85 (C++, Python, JavaScript)
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🧱 Beginner-Friendly Guide 'Maximal Rectangle' – LeetCode 85 (C++, Python, JavaScript)

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4 min read
I Built DevJSON - Fast JSON Tools for Developers

I Built DevJSON - Fast JSON Tools for Developers

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1 min read
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