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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!

Posts

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Array Functions Explained Simply

Array Functions Explained Simply

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1 min read
Shopify App Database Optimization: What Breaks at Scale and How to Fix It

Shopify App Database Optimization: What Breaks at Scale and How to Fix It

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3 min read
My Node.js app was making 47 database queries per request. I had no idea.

My Node.js app was making 47 database queries per request. I had no idea.

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3 min read
Does the EU AI Act apply to my chatbot?

Does the EU AI Act apply to my chatbot?

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3 min read
What is React and React build tools, Difference Between library vs frameworks.

What is React and React build tools, Difference Between library vs frameworks.

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3 min read
How To Generate a Random Color in JavaScript

How To Generate a Random Color in JavaScript

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2 min read
Explained Global, Local & Block Scope in JavaScript

Explained Global, Local & Block Scope in JavaScript

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2 min read
Validate and Mask Environment Variables in Node.js and TypeScript

Validate and Mask Environment Variables in Node.js and TypeScript

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3 min read
Why Java Supports Multithreading While JavaScript is Single-Threaded?

Why Java Supports Multithreading While JavaScript is Single-Threaded?

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2 min read
What Shopify merchants get wrong about Core Web Vitals — and what's actually worth fixing

What Shopify merchants get wrong about Core Web Vitals — and what's actually worth fixing

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9 min read
Wiring components to server-rendered pages with domwire

Wiring components to server-rendered pages with domwire

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11 min read
VEXR Ultra v2 + Sovereign Forge — Complete Overhaul. Still Sovereign. Still $0/Month.

VEXR Ultra v2 + Sovereign Forge — Complete Overhaul. Still Sovereign. Still $0/Month.

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2 min read
How should the JS inside a <script async> be written? Does it really not use the DOM?

How should the JS inside a <script async> be written? Does it really not use the DOM?

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1 min read
Angular’s New injectAsync() API Explained

Angular’s New injectAsync() API Explained

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5 min read
How to Convert JSON to XML Without Breaking Your Integration

How to Convert JSON to XML Without Breaking Your Integration

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3 min read
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