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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Types of CSS: Inline, Embedded, and External
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Types of CSS: Inline, Embedded, and External

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2 min read
🔄 CSS Unit Converter – Instantly Convert px, rem, em, %, vh, vw
Cover image for 🔄 CSS Unit Converter – Instantly Convert px, rem, em, %, vh, vw

🔄 CSS Unit Converter – Instantly Convert px, rem, em, %, vh, vw

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1 min read
🚀Life of a Software Engineer: How I Patched an NPM Package and Saved the Day

🚀Life of a Software Engineer: How I Patched an NPM Package and Saved the Day

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2 min read
🌀 Radius Agent – Round 2 (JavaScript)

🌀 Radius Agent – Round 2 (JavaScript)

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1 min read
Let’s Explore the New CSS “@function” Rule
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Let’s Explore the New CSS “@function” Rule

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3 min read
Invisible UX: Why the Best Design in 2025 Might Be No Design

Invisible UX: Why the Best Design in 2025 Might Be No Design

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2 min read
Spin up Bun + Preact full-stack app in minutes 🚀

Spin up Bun + Preact full-stack app in minutes 🚀

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3 min read
🌐 Understanding CORS (Cross-Origin Resource Sharing): A Complete Guide
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🌐 Understanding CORS (Cross-Origin Resource Sharing): A Complete Guide

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3 min read
Mastering React Imports: Relative vs Aliases (`../` vs `@/`)

Mastering React Imports: Relative vs Aliases (`../` vs `@/`)

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2 min read
Can You Even Use Jump Links in Angular? (Yes… Here’s How)
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Can You Even Use Jump Links in Angular? (Yes… Here’s How)

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7 min read
WebSocket vs Web Push vs Server-Sent Events: When to Use What?

WebSocket vs Web Push vs Server-Sent Events: When to Use What?

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2 min read
대규모 이미지 최적화에서 얻은 5가지 값진 교훈
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대규모 이미지 최적화에서 얻은 5가지 값진 교훈

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2 min read
Head tag - HTML
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Head tag - HTML

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1 min read
What is Nesting
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What is Nesting

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1 min read
BulkActionBar - Part 1 - The UX Micro-Interactions that Make Bulk Actions Feel Intuitive

BulkActionBar - Part 1 - The UX Micro-Interactions that Make Bulk Actions Feel Intuitive

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2 min read
useEffect With AbortSignal

useEffect With AbortSignal

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2 min read
Paragraphs & breaks in HTML
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Paragraphs & breaks in HTML

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1 min read
Comments - HTML
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Comments - HTML

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1 min read
Frontend System Design: Principles for Scalable React Applications

Frontend System Design: Principles for Scalable React Applications

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2 min read
5 Hard-Learned Lessons About Image Optimization at Scale
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5 Hard-Learned Lessons About Image Optimization at Scale

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4 min read
Heading tags - HTML
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Heading tags - HTML

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1 min read
HTML tags - container (standard) vs empty (self closing)
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HTML tags - container (standard) vs empty (self closing)

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1 min read
getState

getState

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1 min read
Plugin Admin Menu - Developer Guide

Plugin Admin Menu - Developer Guide

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4 min read
O Descompasso entre Frontend e Backend: Por que suas Rotas Devem Ser RESTful
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O Descompasso entre Frontend e Backend: Por que suas Rotas Devem Ser RESTful

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5 min read
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