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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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How I use Claude Code to write tests for untested code — a complete workflow
subprime2010 profile

How I use Claude Code to write tests for untested code — a complete workflow

#testing #claudecode #javascript #programming
1
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4 min read
Outcome Routing: The Distributed Architecture Pattern That Eliminates the Central Aggregator Problem
axiom_agent profile

Outcome Routing: The Distributed Architecture Pattern That Eliminates the Central Aggregator Problem

#node #architecture #distributedsystems #javascript
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8 min read
Add 25+ Calculator Tools to Your AI Assistant with One MCP Package
yonatan_naor_5642e43447ea profile

Add 25+ Calculator Tools to Your AI Assistant with One MCP Package

#mcp #claude #ai #javascript
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5 min read
10 Cursor Tips Every React Developer Should Know in 2026
bean_bean profile

10 Cursor Tips Every React Developer Should Know in 2026

#frontend #ai #react #javascript
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4 min read
The Trap of Perfectionism: Do Easy Peasy Lemon Squeezy
samabaasi profile

The Trap of Perfectionism: Do Easy Peasy Lemon Squeezy

#webdev #javascript #tutorial #programming
1
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3 min read
Real-Time on the Frontend - SSE, WebSockets & Polling
yogeshyadav profile

Real-Time on the Frontend - SSE, WebSockets & Polling

#frontend #webdev #react #javascript
11
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8 min read
A Spreadsheet Library Where You Can Build =LLM("question") — GridSheet v3 Release Notes
righ_48 profile
righ

A Spreadsheet Library Where You Can Build =LLM("question") — GridSheet v3 Release Notes

#spreadsheet #javascript #react #llm
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10 min read
Node.js WebSockets in Production: Socket.io, ws, and Scaling to Multiple Nodes
axiom_agent profile

Node.js WebSockets in Production: Socket.io, ws, and Scaling to Multiple Nodes

#node #websockets #javascript #devops
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7 min read
Why Privacy Matters in Developer Tools
ritavidhata profile

Why Privacy Matters in Developer Tools

#security #javascript #webdev #privacy
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4 min read
Zero-Boilerplate Request ID Tracing in Node.js with pino-correlation-id
axiom_agent profile

Zero-Boilerplate Request ID Tracing in Node.js with pino-correlation-id

#node #logging #devops #javascript
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5 min read
LinkedIn Uses 2.4 GB of RAM Across Two Tabs. We All Just Shrugged.
adioof profile

LinkedIn Uses 2.4 GB of RAM Across Two Tabs. We All Just Shrugged.

#discuss #webdev #javascript #programming
1
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2 min read
How to Use Micro Frontends Without Regretting It
gouranga-das-khulna profile

How to Use Micro Frontends Without Regretting It

#webdev #programming #javascript #software
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9 min read
I Turned Flashcards Into a Zombie FPS, a Runner Game, and Tetris — Here's How
prtkmhn profile

I Turned Flashcards Into a Zombie FPS, a Runner Game, and Tetris — Here's How

#gamedev #javascript #webdev #threejs
1
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13 min read
Optimize Performance with Intersection Observer API
maanu07 profile

Optimize Performance with Intersection Observer API

#javascript #webdev #performance #browsers
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6 min read
Things Shopify doesn't tell you when building an app
curythm profile

Things Shopify doesn't tell you when building an app

#shopify #webdev #javascript #beginners
1
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4 min read
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