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

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CSS in 2026: Container Queries, Cascade Layers, and the End of Utility-Class Bloat

CSS in 2026: Container Queries, Cascade Layers, and the End of Utility-Class Bloat

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6 min read
25 React Interview Questions 2026 (With Answers) — Hooks, React 19, Concurrent Mode

25 React Interview Questions 2026 (With Answers) — Hooks, React 19, Concurrent Mode

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10 min read
Understanding React: Components, JSX, Virtual DOM, and More

Understanding React: Components, JSX, Virtual DOM, and More

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4 min read
Real-World Next.js Performance: Moving Beyond standard useEffect and Fetching Hooks

Real-World Next.js Performance: Moving Beyond standard useEffect and Fetching Hooks

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4 min read
Using Custom Properties for Dynamic Theme Changes

Using Custom Properties for Dynamic Theme Changes

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5 min read
Stop Treating setTimeout(fn, 0) Like Magic

Stop Treating setTimeout(fn, 0) Like Magic

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2 min read
Weekend Thought: Frontend Build Tools Suffer From Work Amnesia

Weekend Thought: Frontend Build Tools Suffer From Work Amnesia

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1 min read
The three physics of UI: glass, flat, and retro

The three physics of UI: glass, flat, and retro

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8 min read
CSS Selectors

CSS Selectors

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5 min read
Stop posting boring black-and-white screenshots of your code. I built a free tool to fix this.

Stop posting boring black-and-white screenshots of your code. I built a free tool to fix this.

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2 min read
Tailwind CSS4: Why Those Inline Styles Are Actually More Scalable - A Senior CSS Developer's Guide

Utility safety versus markup aesthetics

Tailwind CSS4: Why Those Inline Styles Are Actually More Scalable - A Senior CSS Developer's Guide

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2 min read
How to Start with React Flow and Build an Advanced Workflow Builder Step by Step

How to Start with React Flow and Build an Advanced Workflow Builder Step by Step

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16 min read
React Ref Synchronization: Fixing Hydration and Mutable Pointer Anomalies

React Ref Synchronization: Fixing Hydration and Mutable Pointer Anomalies

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3 min read
The Shifting Value of Frontend Engineering

The Shifting Value of Frontend Engineering

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3 min read
How to Level Up from Mid to Senior Front-End Engineer

How to Level Up from Mid to Senior Front-End Engineer

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2 min read
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