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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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Faster SQLite Lookups in Node.js Using Hash Keys & Indexing

Faster SQLite Lookups in Node.js Using Hash Keys & Indexing

18
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4 min read
🚀 Build Your First Remote MCP Server on Azure Using TypeScript — and Supercharge Your AI Workflows

🚀 Build Your First Remote MCP Server on Azure Using TypeScript — and Supercharge Your AI Workflows

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4 min read
Supercharge Your TCJSGame: Introducing Sonic.js Performance Extension

Supercharge Your TCJSGame: Introducing Sonic.js Performance Extension

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4 min read
Debouncing vs Throttling in JavaScript: A Simple Story-Based Guide for Interview Success

Debouncing vs Throttling in JavaScript: A Simple Story-Based Guide for Interview Success

1
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4 min read
The Symphony of Silence: Crafting a Redis Pub/Sub Masterpiece

The Symphony of Silence: Crafting a Redis Pub/Sub Masterpiece

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5 min read
Sha1-Hulud Attack: What Happened & How to Clean Your GitHub Safely

Sha1-Hulud Attack: What Happened & How to Clean Your GitHub Safely

1
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3 min read
I Built FlowCraft: An AI-Powered Diagram Generator for VS Code Developers

I Built FlowCraft: An AI-Powered Diagram Generator for VS Code Developers

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3 min read
Build a Modern Weather Forecast App with JavaScript & Tailwind

Build a Modern Weather Forecast App with JavaScript & Tailwind

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3 min read
How I Built a Private Finance Tool with Vanilla JS and Local Storage

How I Built a Private Finance Tool with Vanilla JS and Local Storage

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2 min read
Why I Switched to a Feature-Based Folder Structure (And Why You Should Too)

Why I Switched to a Feature-Based Folder Structure (And Why You Should Too)

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2 min read
Forging Steel: The Art of Crafting Resilient HTTP Clients

Forging Steel: The Art of Crafting Resilient HTTP Clients

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5 min read
Turning GitLab Merge Requests into MCP-Native Data with gitlabmcp

Turning GitLab Merge Requests into MCP-Native Data with gitlabmcp

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2 min read
Breaking Free from Single Inheritance Chains With JavaScript Mixins

Breaking Free from Single Inheritance Chains With JavaScript Mixins

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4 min read
Auto-Sync Jewish & Christian Holidays in Google Calendar with Apps Script

Auto-Sync Jewish & Christian Holidays in Google Calendar with Apps Script

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2 min read
Building Krome — My Clean, Modern AI Agent Template for Next.js

Building Krome — My Clean, Modern AI Agent Template for Next.js

5
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2 min read
Using Partytown with Google Tag Manager in Astro: A Step-by-Step Guide

Using Partytown with Google Tag Manager in Astro: A Step-by-Step Guide

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6 min read
📺 ITV-60 – Mon lecteur IPTV personnel en ligne

📺 ITV-60 – Mon lecteur IPTV personnel en ligne

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2 min read
Level Up Your Database Game: Mastering Key Design Patterns

Level Up Your Database Game: Mastering Key Design Patterns

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4 min read
Beyond the Password: Fortifying User Authentication Security

Beyond the Password: Fortifying User Authentication Security

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4 min read
Beyond Normalization: Unlocking Database Power with Design Patterns

Beyond Normalization: Unlocking Database Power with Design Patterns

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3 min read
How I gave my AI Agent long-term memory (without the vector DB headache)

How I gave my AI Agent long-term memory (without the vector DB headache)

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3 min read
createElementNS、setAttribute()、SVG 的 viewBox 属性、`<svg>`

createElementNS、setAttribute()、SVG 的 viewBox 属性、`<svg>`

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1 min read
Detecting User Frustration: Understanding rage clicks and session replay

Detecting User Frustration: Understanding rage clicks and session replay

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8 min read
Fixing React Error #306 in Next.js App Router

Fixing React Error #306 in Next.js App Router

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5 min read
A Beginner-Friendly Guide to JavaScript Arrays (with Examples)

A Beginner-Friendly Guide to JavaScript Arrays (with Examples)

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2 min read
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