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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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TypeScript 5.8 Features Every Developer Should Know in 2026

TypeScript 5.8 Features Every Developer Should Know in 2026

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4 min read
How AI Agents Pay for API Calls — And How to Verify They Did

How AI Agents Pay for API Calls — And How to Verify They Did

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4 min read
What Is a Cron Job? A Beginner's Guide (Plus Free Visual Builder)

What Is a Cron Job? A Beginner's Guide (Plus Free Visual Builder)

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9 min read
Free Online JWT Decoder — Decode & Verify Tokens In Your Browser

Free Online JWT Decoder — Decode & Verify Tokens In Your Browser

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9 min read
GitHub Copilot is Training on Your Code; Opt Out Before April 24 or Lose the Choice

GitHub Copilot is Training on Your Code; Opt Out Before April 24 or Lose the Choice

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4 min read
JavaScript Basics

JavaScript Basics

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2 min read
Building a Rapid A/B Test Generator with Google Stitch SDK

Building a Rapid A/B Test Generator with Google Stitch SDK

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2 min read
QML dialog management is almost always wrong. Here's a better way.

QML dialog management is almost always wrong. Here's a better way.

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2 min read
Why JavaScript forEach() Does Not Work with await (How to Fix It)

Why JavaScript forEach() Does Not Work with await (How to Fix It)

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3 min read
How We Use Next.js generateStaticParams to Pre-render 3,500 Baby Name Pages

How We Use Next.js generateStaticParams to Pre-render 3,500 Baby Name Pages

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2 min read
🚫 Stop Writing Old JavaScript — ✅ Start Using Modern Built-in APIs (Part 1)

🚫 Stop Writing Old JavaScript — ✅ Start Using Modern Built-in APIs (Part 1)

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6 min read
I built a cloud code editor in 8th grade because I wanted to code at school

I built a cloud code editor in 8th grade because I wanted to code at school

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1 min read
How I Solved WebSocket "Event Drift" in React with a Custom NPM Package

How I Solved WebSocket "Event Drift" in React with a Custom NPM Package

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2 min read
Backend for Frontend (BFF), I Ignored It… Until My System Forced Me

Backend for Frontend (BFF), I Ignored It… Until My System Forced Me

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2 min read
I built an AI workspace in 4 days with zero frameworks — the LLM controls the entire UI

I built an AI workspace in 4 days with zero frameworks — the LLM controls the entire UI

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2 min read
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