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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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Today’s Vizora Update: Team Activity Log + Downloadable Docs PDF

Today’s Vizora Update: Team Activity Log + Downloadable Docs PDF

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1 min read
Stop Writing Image Processing Code From Scratch — This Rust-Powered Package Does It 950x Faster

Stop Writing Image Processing Code From Scratch — This Rust-Powered Package Does It 950x Faster

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4 min read
I Built a Production-Style Automation System Using n8n

I Built a Production-Style Automation System Using n8n

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2 min read
Dislike the chain of pollution caused by pnpm? Try this non-intrusive, zero-modification npm standard tool, monorepo.

Dislike the chain of pollution caused by pnpm? Try this non-intrusive, zero-modification npm standard tool, monorepo.

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4 min read
What Happened When I Let the Internet Decide What Code Gets Merged (Week 1)
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What Happened When I Let the Internet Decide What Code Gets Merged (Week 1)

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5 min read
How We Generate 600M+ Cold Email Variations From One Template (Open Source)

How We Generate 600M+ Cold Email Variations From One Template (Open Source)

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2 min read
Vue Watchers Explained: When to Use watch (and When Not To)

Vue Watchers Explained: When to Use watch (and When Not To)

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4 min read
Beyond the Hype: Strategically Adopting AI Agents in the Enterprise – Power, Pitfalls, and the Path to Secure Productivity new

Beyond the Hype: Strategically Adopting AI Agents in the Enterprise – Power, Pitfalls, and the Path to Secure Productivity new

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5 min read
Micro Frontend Architecture, BFF, and Microservices — Explained Simply with Real‑World Examples

Micro Frontend Architecture, BFF, and Microservices — Explained Simply with Real‑World Examples

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3 min read
Understanding Old React Code: What Building “Classy Weather” Taught Me
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Understanding Old React Code: What Building “Classy Weather” Taught Me

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2 min read
🔥 Advanced Angular Form Validation: Patterns Most Developers Get Wrong
Cover image for 🔥 Advanced Angular Form Validation: Patterns Most Developers Get Wrong

🔥 Advanced Angular Form Validation: Patterns Most Developers Get Wrong

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3 min read
The Real Cost of a High Learning Curve: Why DeveloperHub Wins for Cross-Functional Documentation
Cover image for The Real Cost of a High Learning Curve: Why DeveloperHub Wins for Cross-Functional Documentation

The Real Cost of a High Learning Curve: Why DeveloperHub Wins for Cross-Functional Documentation

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6 min read
Stop paying for webhook debuggers. I built a better one (Open Source).
Cover image for Stop paying for webhook debuggers. I built a better one (Open Source).

Stop paying for webhook debuggers. I built a better one (Open Source).

1
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4 min read
LINE: Using liff.isApiAvailable() for LIFF compatibility in older LINE versions

LINE: Using liff.isApiAvailable() for LIFF compatibility in older LINE versions

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2 min read
Node.js January 2026 DoS Vulnerability in Async Hooks
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Node.js January 2026 DoS Vulnerability in Async Hooks

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3 min read
Why I switched Back to Cookie

Why I switched Back to Cookie

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2 min read
The Agent Revolution: Navigating Autonomy, Productivity, and the Hidden Costs of AI at Scale new

The Agent Revolution: Navigating Autonomy, Productivity, and the Hidden Costs of AI at Scale new

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6 min read
Coding Challenge Practice - Question 103

Coding Challenge Practice - Question 103

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1 min read
@constela/server v4.1.0: SSR Style Evaluation Support

@constela/server v4.1.0: SSR Style Evaluation Support

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2 min read
I Built AI Virtual Staging tool

I Built AI Virtual Staging tool

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4 min read
How Does JavaScript Code Run?

How Does JavaScript Code Run?

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4 min read
The Tailwind Tax Nobody Talks About

The Tailwind Tax Nobody Talks About

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4 min read
The Anatomy of Milliseconds: Why We Deconstruct TTFB to Define Hosting Quality

The Anatomy of Milliseconds: Why We Deconstruct TTFB to Define Hosting Quality

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2 min read
Beyond Linear Chains: Building a Self-Correcting AI Agent with LangGraph.js
Cover image for Beyond Linear Chains: Building a Self-Correcting AI Agent with LangGraph.js

Beyond Linear Chains: Building a Self-Correcting AI Agent with LangGraph.js

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5 min read
From Spaghetti Code to Clean Architecture: Organizing a Professional Node.js Backend 🏗️
Cover image for From Spaghetti Code to Clean Architecture: Organizing a Professional Node.js Backend 🏗️

From Spaghetti Code to Clean Architecture: Organizing a Professional Node.js Backend 🏗️

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2 min read
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