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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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The most powerful pattern in TypeScript, Discriminated Unions

The most powerful pattern in TypeScript, Discriminated Unions

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3 min read
I got tired of the official EU VAT API crashing, so I built a Serverless wrapper with Webhooks 🚀

I got tired of the official EU VAT API crashing, so I built a Serverless wrapper with Webhooks 🚀

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2 min read
JavaScript Event Loop Explained Simply (With Diagram)

JavaScript Event Loop Explained Simply (With Diagram)

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2 min read
Complete Guide: Strapi v5 AWS S3 Integration with Presigned URLs

Complete Guide: Strapi v5 AWS S3 Integration with Presigned URLs

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12 min read
5 Free Screenshot APIs for Developers in 2026 (Compared)

5 Free Screenshot APIs for Developers in 2026 (Compared)

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3 min read
Um resumo sobre coesĂŁo e SRP

Um resumo sobre coesĂŁo e SRP

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3 min read
JavaScript DOM for Beginners

JavaScript DOM for Beginners

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2 min read
Building BloomNest: A Full-Stack Childcare Management Platform with Angular 18 & Appwrite

Building BloomNest: A Full-Stack Childcare Management Platform with Angular 18 & Appwrite

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3 min read
From Static to Real-Time: Data Viz with st-core.fscss (Pure CSS Charts)

From Static to Real-Time: Data Viz with st-core.fscss (Pure CSS Charts)

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5 min read
Why Our Next.js 15 App Lost 80% of Its Traffic Overnight (And How We Fixed It) 📉

Why Our Next.js 15 App Lost 80% of Its Traffic Overnight (And How We Fixed It) 📉

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3 min read
TypeScript Utility Types Every Angular Developer Should Know

TypeScript Utility Types Every Angular Developer Should Know

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7 min read
AI Is Creating a New Kind of Tech Debt — And Nobody Is Talking About It

AI Is Creating a New Kind of Tech Debt — And Nobody Is Talking About It

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9 min read
Securing MCP Servers: A Practical Guide with Keycloak (using create-mcp-server)

Securing MCP Servers: A Practical Guide with Keycloak (using create-mcp-server)

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11 min read
How URL Fragments Solve the Key Distribution Problem in Zero-Knowledge File Sharing

How URL Fragments Solve the Key Distribution Problem in Zero-Knowledge File Sharing

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3 min read
Detecting Event Loop Blocking in Production Node.js — Without Touching Your Code

Detecting Event Loop Blocking in Production Node.js — Without Touching Your Code

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7 min read
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