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JavaScript

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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UseContext in React JS

UseContext in React JS

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1 min read
UseEffect in React JS

UseEffect in React JS

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1 min read
UseRef in React JS

UseRef in React JS

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1 min read
Why 0.1 + 0.2 0.3 in JavaScript: The Truth About Floating-Point Numbers

Why 0.1 + 0.2 0.3 in JavaScript: The Truth About Floating-Point Numbers

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2 min read
Cause and solution for the "Unable to find an element with the text" error in React Hook Form + Chakra UI

Cause and solution for the "Unable to find an element with the text" error in React Hook Form + Chakra UI

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1 min read
Criando uma extensão do Chrome em minutos com ChatGPT

Criando uma extensão do Chrome em minutos com ChatGPT

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4 min read
Let vs Const in JavaScript: Key Differences and Best Practices for ES6+

Let vs Const in JavaScript: Key Differences and Best Practices for ES6+

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3 min read
React Hooks

React Hooks

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1 min read
Native Web Components

Native Web Components

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2 min read
Building ReviewMaster AI: A Solo Developer's Angular MVP Journey to SaaS Success

Building ReviewMaster AI: A Solo Developer's Angular MVP Journey to SaaS Success

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6 min read
usecontext and what is prop drilling in react

usecontext and what is prop drilling in react

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1 min read
How to work with Text editors in Linux.

How to work with Text editors in Linux.

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3 min read
Basic Linux Command Using Ubuntu terminal environment.

Basic Linux Command Using Ubuntu terminal environment.

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4 min read
I'm a Senior Developer and I Still Google Everything (And That's Perfectly Normal)

I'm a Senior Developer and I Still Google Everything (And That's Perfectly Normal)

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13 min read
How I Built a PC Bottleneck Calculator and the Lessons Learned

How I Built a PC Bottleneck Calculator and the Lessons Learned

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3 min read
AbortController and Signal Handling

AbortController and Signal Handling

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5 min read
Understanding Polyfills: Bridging the Gap in Modern and Old Web Browsers

Understanding Polyfills: Bridging the Gap in Modern and Old Web Browsers

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4 min read
🧠 Understanding `!==` and Toggling Logic in React (Simplified Explanation for Beginners)

🧠 Understanding `!==` and Toggling Logic in React (Simplified Explanation for Beginners)

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3 min read
Zare: Why I Built a Modern Template Engine

Zare: Why I Built a Modern Template Engine

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2 min read
How to work with nested locale folder structures in Vue

How to work with nested locale folder structures in Vue

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2 min read
The logical AND operator (&&) in JavaScript vs PHP

The logical AND operator (&&) in JavaScript vs PHP

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2 min read
Modern Node.js Patterns (2025)

Modern Node.js Patterns (2025)

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11 min read
전역 상태 업데이트로 인한 성능 병목에 관한 고찰

전역 상태 업데이트로 인한 성능 병목에 관한 고찰

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1 min read
Why Doesn’t My API Call Wait? — Understanding Promises & Async/Await in JavaScript

Why Doesn’t My API Call Wait? — Understanding Promises & Async/Await in JavaScript

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4 min read
Understanding Callbacks in JavaScript: A Beginner’s Guide to Asynchronous Programming

Understanding Callbacks in JavaScript: A Beginner’s Guide to Asynchronous Programming

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4 min read
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