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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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A guide to Object.groupBy: An alternative to Array.reduce

A guide to Object.groupBy: An alternative to Array.reduce

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7 min read
Every Important HTTP Status Code

Every Important HTTP Status Code

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4 min read
Managing Multi-Step Forms in Vue with XState

Managing Multi-Step Forms in Vue with XState

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7 min read
Creating a Webhook in ServiceNow: A Step-by-Step Guide 🔥

Creating a Webhook in ServiceNow: A Step-by-Step Guide 🔥

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3 min read
A Deep Dive into JavaScript Sandboxing

A Deep Dive into JavaScript Sandboxing

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9 min read
Building a Professional Game Loop in TypeScript: From Basic to Advanced Implementation

Building a Professional Game Loop in TypeScript: From Basic to Advanced Implementation

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7 min read
JavaScript Objects Simplified: A Summary of MDN Web Docs via DeepSeek AI

JavaScript Objects Simplified: A Summary of MDN Web Docs via DeepSeek AI

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4 min read
React na Prática: Lidando com Eventos

React na Prática: Lidando com Eventos

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2 min read
1KB Frontend Library

1KB Frontend Library

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4 min read
Getting Started with HTML Canvas: The Basics You Need to Know

Getting Started with HTML Canvas: The Basics You Need to Know

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11 min read
The Perceptron! [visually see an AI learn in real time! 👀]

The Perceptron! [visually see an AI learn in real time! 👀]

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Comments 7
10 min read
Before TDD: Why you need to know what Mocks, Stubs, and Spies are?

Before TDD: Why you need to know what Mocks, Stubs, and Spies are?

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5 min read
19 Practical Fixes & Guides Every Developer Should Know

19 Practical Fixes & Guides Every Developer Should Know

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4 min read
Docker in development: Episode 1

Docker in development: Episode 1

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3 min read
First post on dev.to (Coding journey)

First post on dev.to (Coding journey)

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1 min read
All 4 JavaScript Scopes that you must know

All 4 JavaScript Scopes that you must know

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7 min read
Hello World! Excited to Join the Dev.to Community

Hello World! Excited to Join the Dev.to Community

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1 min read
What the heck is a Closure?(SIMPLE JS DEFINITION)

What the heck is a Closure?(SIMPLE JS DEFINITION)

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2 min read
Unlocking the Power of Chrome DevTools Snippets

Unlocking the Power of Chrome DevTools Snippets

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3 min read
How to Chat with PDFs Using AI via API

How to Chat with PDFs Using AI via API

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3 min read
How to Implement Lazy Loading for Images with JavaScript

How to Implement Lazy Loading for Images with JavaScript

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4 min read
7 Common Mistakes Developers Make with CORS (and How to Avoid Them)

7 Common Mistakes Developers Make with CORS (and How to Avoid Them)

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4 min read
Mastering useParams in React Router (Easy-to-Follow Guide)

Mastering useParams in React Router (Easy-to-Follow Guide)

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3 min read
The Pipeline Pattern: Streamlining Data Processing in Software Architecture

The Pipeline Pattern: Streamlining Data Processing in Software Architecture

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3 min read
Microservices and MVC in a NestJS Project

Microservices and MVC in a NestJS Project

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3 min read
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