Forem

Front-end

"If you're already a front-end developer, well, pretend you're also wearing a pirate hat." - Ethan Marcotte

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Dynamic Attribute Sets and Field Validation in OneEntry
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Dynamic Attribute Sets and Field Validation in OneEntry

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9 min read
How do Browsers Work?

How do Browsers Work?

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6 min read
New in Vue - August 2025
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New in Vue - August 2025

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3 min read
Front End Language Feature Matrix
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Front End Language Feature Matrix

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1 min read
Mastering Promise Error Handling: What Every Developer Gets Wrong in Interviews

Mastering Promise Error Handling: What Every Developer Gets Wrong in Interviews

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6 min read
Fixing “Each Child in a List Should Have a Unique `key` Prop” in React 19

Fixing “Each Child in a List Should Have a Unique `key` Prop” in React 19

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2 min read
Build a multi-page recipe website with search and filtering
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Build a multi-page recipe website with search and filtering

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2 min read
🌐 What Is a Responsive Layout in 2025?

🌐 What Is a Responsive Layout in 2025?

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3 min read
Cloning a website taught me more than tutorials did.
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Cloning a website taught me more than tutorials did.

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2 min read
The Simplest Way to Manage State in React
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The Simplest Way to Manage State in React

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5 min read
DOM + JavaScript: Torne sua página interativa com esses comandos simples

DOM + JavaScript: Torne sua página interativa com esses comandos simples

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4 min read
180 Days of Frontend Development Challenge: Day 39 CSS Variables and Custom Properties
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180 Days of Frontend Development Challenge: Day 39 CSS Variables and Custom Properties

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3 min read
From Zero to Web Page: A Deep Dive into HTML for Our New Interns
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From Zero to Web Page: A Deep Dive into HTML for Our New Interns

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6 min read
🔄 Real-World Use Cases for RxJS Observables in Angular (with Examples)

🔄 Real-World Use Cases for RxJS Observables in Angular (with Examples)

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2 min read
I built a small tool to convert SVGs to JSX, CSS, and Base64
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I built a small tool to convert SVGs to JSX, CSS, and Base64

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1 min read
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