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React

Official tag for Facebook's React JavaScript library for building user interfaces

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Why React Feels So Confusing: My Observations

Why React Feels So Confusing: My Observations

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Comments 4
2 min read
Smart Stowage: Building a 3D Cargo Digital Twin with Gemini 3

Smart Stowage: Building a 3D Cargo Digital Twin with Gemini 3

5
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6 min read
I built a No-Login Instagram Viewer with Next.js 14
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I built a No-Login Instagram Viewer with Next.js 14

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Comments 1
1 min read
This Week In React #265 : React Skills, json-render, ViewTransition, Base UI, Navigation, Nitro, TC39, Astro, jQuery, Node.js
Cover image for This Week In React #265 : React Skills, json-render, ViewTransition, Base UI, Navigation, Nitro, TC39, Astro, jQuery, Node.js

This Week In React #265 : React Skills, json-render, ViewTransition, Base UI, Navigation, Nitro, TC39, Astro, jQuery, Node.js

1
Comments
10 min read
Chrome Performance Tab Explained: How Frontend Developers Build Fast, Smooth UIs
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Chrome Performance Tab Explained: How Frontend Developers Build Fast, Smooth UIs

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3 min read
Stop Making Your Users Play 'Will It Fit?'
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Stop Making Your Users Play 'Will It Fit?'

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2 min read
true-form-length: A Library for Accurate Character Counting in Web Forms

true-form-length: A Library for Accurate Character Counting in Web Forms

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4 min read
Day 26: Building a Transparent Financial Scoring Engine with Python, AWS Lambda, and React
Cover image for Day 26: Building a Transparent Financial Scoring Engine with Python, AWS Lambda, and React

Day 26: Building a Transparent Financial Scoring Engine with Python, AWS Lambda, and React

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2 min read
Design Systems and the Problem of UI Entropy

Design Systems and the Problem of UI Entropy

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5 min read
Setting Up Environment Variables in Vite React Project - and - Important Things to Know About Using Environment Variables

Setting Up Environment Variables in Vite React Project - and - Important Things to Know About Using Environment Variables

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2 min read
Build Discord-Style Chat App (No Backend!) - Socket.IO Simulation + Debug Panel (2026)
Cover image for Build Discord-Style Chat App (No Backend!) - Socket.IO Simulation + Debug Panel (2026)

Build Discord-Style Chat App (No Backend!) - Socket.IO Simulation + Debug Panel (2026)

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Comments 2
14 min read
React component for Telegram Login Widget
Cover image for React component for Telegram Login Widget

React component for Telegram Login Widget

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2 min read
State Management in 2026: Zustand vs Jotai vs Redux Toolkit vs Signals

State Management in 2026: Zustand vs Jotai vs Redux Toolkit vs Signals

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4 min read
Understanding Props in React ⚛️

Understanding Props in React ⚛️

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1 min read
Everyone uses Flexbox. I stopped, and here is why.
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Everyone uses Flexbox. I stopped, and here is why.

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3 min read
How to Easily Implement a Dark Theme Perfectly

How to Easily Implement a Dark Theme Perfectly

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2 min read
O Poder dos Compound Components no React e React Native
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O Poder dos Compound Components no React e React Native

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4 min read
ReactJS Hook Pattern ~Interrupt rendering using useTransition~
Cover image for ReactJS Hook Pattern ~Interrupt rendering using useTransition~

ReactJS Hook Pattern ~Interrupt rendering using useTransition~

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1 min read
Building in Public: CV Analyzer -Act 4 · Scene 1: The Analysis Component

Building in Public: CV Analyzer -Act 4 · Scene 1: The Analysis Component

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3 min read
The Easiest Way to Style Active Links in Next.js App Router (2026)
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The Easiest Way to Style Active Links in Next.js App Router (2026)

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1 min read
I Built SplitEase: An Unlimited Expense Splitting App Without Paywalls (Splitwise Alternative)
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I Built SplitEase: An Unlimited Expense Splitting App Without Paywalls (Splitwise Alternative)

Comments 1
4 min read
Building a PTA Tax Calculator with Next.js 16 & React 19

Building a PTA Tax Calculator with Next.js 16 & React 19

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5 min read
I’m a Web Developer from Bosnia Building My First Social Platform

I’m a Web Developer from Bosnia Building My First Social Platform

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2 min read
React Lanes: The Internal Engine Powering Modern Concurrent Rendering
Cover image for React Lanes: The Internal Engine Powering Modern Concurrent Rendering

React Lanes: The Internal Engine Powering Modern Concurrent Rendering

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6 min read
React Hook Form + Zod: Complete Guide to Type-Safe Form Validation in React

React Hook Form + Zod: Complete Guide to Type-Safe Form Validation in React

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6 min read
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