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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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NodeJS Fundamentals: Blob

NodeJS Fundamentals: Blob

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6 min read
I scrap this using Firecrawl

I scrap this using Firecrawl

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4 min read
Mastering JavaScript Control Flow: If-Else and Switch Explained for Beginners

Mastering JavaScript Control Flow: If-Else and Switch Explained for Beginners

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2 min read
WebGL and Three.js-3D Graphics Applications on the Web

WebGL and Three.js-3D Graphics Applications on the Web

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5 min read
How to Optimize JavaScript for Better Website Loading Speed?

How to Optimize JavaScript for Better Website Loading Speed?

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1 min read
React Rendering Pattern /Client-side Rendering

React Rendering Pattern /Client-side Rendering

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4 min read
Optimized Videos in Vue with Cloudinary

Optimized Videos in Vue with Cloudinary

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3 min read
Top 10 Secure Coding Tactics to Prevent Data Breaches in On-Demand Apps (2025 Dev Guide)

Top 10 Secure Coding Tactics to Prevent Data Breaches in On-Demand Apps (2025 Dev Guide)

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4 min read
Brincando com Claude e o nascimento do "QuantoFoi"

Brincando com Claude e o nascimento do "QuantoFoi"

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3 min read
Building an extremely accurate UTC clock on the web (without trusting the client clock)

Building an extremely accurate UTC clock on the web (without trusting the client clock)

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2 min read
A Modern Browser Printing Open Source Library

A Modern Browser Printing Open Source Library

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1 min read
Think You Know the DOM? Prove It With These 10 Exercises!

Think You Know the DOM? Prove It With These 10 Exercises!

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6 min read
The Debugging Mindset: Mastering the Art of Fixing Code Fast

The Debugging Mindset: Mastering the Art of Fixing Code Fast

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3 min read
React: How to Test useState (with Examples)

React: How to Test useState (with Examples)

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6 min read
Browser Storage Explained: LocalStorage vs SessionStorage vs IndexedDB vs Cookies

Browser Storage Explained: LocalStorage vs SessionStorage vs IndexedDB vs Cookies

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3 min read
🔀 Conditional Rendering in React — Show What Matters, When It Matters

🔀 Conditional Rendering in React — Show What Matters, When It Matters

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1 min read
Why Learn Svelte in 2025? The Value Proposition & Svelte vs React & Vue

Why Learn Svelte in 2025? The Value Proposition & Svelte vs React & Vue

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6 min read
Programming Concepts: A Beginner-Friendly Guide

Programming Concepts: A Beginner-Friendly Guide

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2 min read
Building a Kubernetes Cluster on Raspberry Pi for Home Lab Learning

Building a Kubernetes Cluster on Raspberry Pi for Home Lab Learning

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10 min read
Server Sent Event

Server Sent Event

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2 min read
Obs.js: context-aware web performance for everyone

Obs.js: context-aware web performance for everyone

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1 min read
Why We’re Moving on From Nix

Why We’re Moving on From Nix

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5 min read
🔥 DOM is Dead? How React's New Compiler Will Change Everything (And What You Should Do Now)

🔥 DOM is Dead? How React's New Compiler Will Change Everything (And What You Should Do Now)

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4 min read
Tipos de dados [iniciante]

Tipos de dados [iniciante]

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7 min read
React JS Job Support for Developers Struggling with Real-World Projects

React JS Job Support for Developers Struggling with Real-World Projects

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4 min read
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