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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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🔥JavaScript Interview Series(14): Event Loop, Microtasks & Macrotasks Deep Dive

🔥JavaScript Interview Series(14): Event Loop, Microtasks & Macrotasks Deep Dive

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6 min read
Angular 21 Vitest Testing Revolution: Complete Karma-to-Vitest Migration Guide, ICOV Coverage, Faster DX & Modern Testing

Angular 21 Vitest Testing Revolution: Complete Karma-to-Vitest Migration Guide, ICOV Coverage, Faster DX & Modern Testing

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25 min read
COMPETITIVE HIRING: React Native / Mobile Developer

COMPETITIVE HIRING: React Native / Mobile Developer

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1 min read
JavaScript vs. TypeScript⚡️

JavaScript vs. TypeScript⚡️

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1 min read
Variable and Objects in Java

Variable and Objects in Java

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3 min read
React: The Battle of Implicit vs. Explicit Returns. Which side are you on?

React: The Battle of Implicit vs. Explicit Returns. Which side are you on?

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2 min read
🔥 JavaScript Interview Series(15): Inside the JavaScript Engine: V8 & SpiderMonkey Explained

🔥 JavaScript Interview Series(15): Inside the JavaScript Engine: V8 & SpiderMonkey Explained

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6 min read
React's/Next.js Worst Week Ever! Just Got Worse

React's/Next.js Worst Week Ever! Just Got Worse

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3 min read
Coding Challenge Practice - Question 49

Coding Challenge Practice - Question 49

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1 min read
How to understand large typescript codebase

How to understand large typescript codebase

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1 min read
MongoDB Drivers and Network Compression

MongoDB Drivers and Network Compression

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7 min read
Stay ahead in web development: latest news, tools, and insights #110

Stay ahead in web development: latest news, tools, and insights #110

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11 min read
JavaScript Introduction.

JavaScript Introduction.

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1 min read
Why JavaScript!

Why JavaScript!

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1 min read
NDC Conferences: View Transitions: The brand-new browser API that will blow your mind - Jakob Endrestad Kielland

NDC Conferences: View Transitions: The brand-new browser API that will blow your mind - Jakob Endrestad Kielland

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1 min read
Understanding Middlewares in Express.js and How They Work Internally

Understanding Middlewares in Express.js and How They Work Internally

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3 min read
How I Built a Chrome Extension That Juggles Local and Cloud AI

How I Built a Chrome Extension That Juggles Local and Cloud AI

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3 min read
How useEffect Works Behind the Scenes in React

How useEffect Works Behind the Scenes in React

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17 min read
Performance Optimization for JS

Performance Optimization for JS

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6 min read
How to create Signed APK and AAB files in React Native in simple steps.

How to create Signed APK and AAB files in React Native in simple steps.

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2 min read
A Practical Guide to Routes and Routers in Express.js

A Practical Guide to Routes and Routers in Express.js

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3 min read
React Performance Anti-Patterns: 5 Mistakes That Kill Your App's Speed!

React Performance Anti-Patterns: 5 Mistakes That Kill Your App's Speed!

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2 min read
How to handle large file uploads

How to handle large file uploads

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10 min read
How signals really work in JavaScript? Basic concept.

How signals really work in JavaScript? Basic concept.

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7 min read
Top 5 Audit Logging Libraries Every Startup Should Consider in 2025

Top 5 Audit Logging Libraries Every Startup Should Consider in 2025

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2 min read
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