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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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Nest JS Websockets - Rate Limiting and Acknowledgements

Nest JS Websockets - Rate Limiting and Acknowledgements

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14 min read
MongoDB cheat sheet/crash course

MongoDB cheat sheet/crash course

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4 min read
Getting Started with Styled Components in React: A comprehensive step by step guide.

Getting Started with Styled Components in React: A comprehensive step by step guide.

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4 min read
VS Code extensions every web dev needs to know

VS Code extensions every web dev needs to know

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2 min read
How to make a custom cursor + cursor hover effects

How to make a custom cursor + cursor hover effects

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3 min read
Monorepos - pnpm: a performant npm

Monorepos - pnpm: a performant npm

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4 min read
Hoisting in Javascript

Hoisting in Javascript

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3 min read
Javascript para idiotas (como eu) - Iterando objetos

Javascript para idiotas (como eu) - Iterando objetos

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2 min read
Como criar seu próprio sistema de gerenciamento de estado com vanilla JS?

Como criar seu próprio sistema de gerenciamento de estado com vanilla JS?

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4 min read
Next.js vs. Gatsby: A Full Comparison

Next.js vs. Gatsby: A Full Comparison

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9 min read
Common Errors in JavaScript

Common Errors in JavaScript

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3 min read
Java vs Javascript - What's the difference and Which is better?

Java vs Javascript - What's the difference and Which is better?

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4 min read
What is Tail Call Optimization?

What is Tail Call Optimization?

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2 min read
Solving day 07 of Advent of Code 2022 in JavaScript

Solving day 07 of Advent of Code 2022 in JavaScript

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1 min read
Bulk Loading Data In PostgreSQL With Node.js and Sequelize

Bulk Loading Data In PostgreSQL With Node.js and Sequelize

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5 min read
Reset User Passwords

Reset User Passwords

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4 min read
EasyTailwind: a package to supercharge your Tailwind

EasyTailwind: a package to supercharge your Tailwind

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1 min read
NodeList vs HtmlCollection

NodeList vs HtmlCollection

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3 min read
Building reusable components in ReactJS

Building reusable components in ReactJS

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2 min read
Exploring the Power of new.target in JavaScript

Exploring the Power of new.target in JavaScript

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2 min read
Regolith Reservoir

Regolith Reservoir

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8 min read
A/B testing development - A developer overview (Part - 1)

A/B testing development - A developer overview (Part - 1)

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2 min read
String.includes() in JavaScript

String.includes() in JavaScript

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2 min read
Awesome JavaScript hacks

Awesome JavaScript hacks

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2 min read
5 🔥 JavaScript Tricks that you should know

5 🔥 JavaScript Tricks that you should know

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2 min read
Agile Development Frameworks for mobile

Agile Development Frameworks for mobile

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2 min read
React Hooks

React Hooks

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2 min read
Pipy proxy: Creating HTTP Tunnel with 10 lines of code

Pipy proxy: Creating HTTP Tunnel with 10 lines of code

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4 min read
A Simple Introduction to Typescript for JavaScript Dev

A Simple Introduction to Typescript for JavaScript Dev

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3 min read
useReducer for dummies(kid friendly)

useReducer for dummies(kid friendly)

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2 min read
Tutorial part-3: key-value store - increment and decrement operations

Tutorial part-3: key-value store - increment and decrement operations

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3 min read
9 Best Developer Communities On Discord

9 Best Developer Communities On Discord

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2 min read
Javascript: Promises

Javascript: Promises

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3 min read
How Array find() method works in JavaScript

How Array find() method works in JavaScript

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4 min read
Why are the results like this?

Why are the results like this?

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1 min read
REST API vs GraphQL : The Battle for API Supremacy 🥷

REST API vs GraphQL : The Battle for API Supremacy 🥷

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4 min read
Easiest way to understand Pub/Sub System (kid friendly)

Easiest way to understand Pub/Sub System (kid friendly)

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2 min read
Dive into JavaScript Closures.

Dive into JavaScript Closures.

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6 min read
GraphQL Oversimplified

GraphQL Oversimplified

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5 min read
How to Scan Documents from eSCL Scanners in Web Applications

How to Scan Documents from eSCL Scanners in Web Applications

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4 min read
Python Django chat app tutorial

Python Django chat app tutorial

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7 min read
What you should know about React Key Prop

What you should know about React Key Prop

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3 min read
The best Angular 15 Starter Project

The best Angular 15 Starter Project

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2 min read
The Power of Binding: A Beginner's Guide to Bind method in JavaScript

The Power of Binding: A Beginner's Guide to Bind method in JavaScript

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3 min read
How to make a Screen Shot Android app? Step by step guide

How to make a Screen Shot Android app? Step by step guide

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2 min read
Optimizing CSS Performance in Nuxt with Critters

Optimizing CSS Performance in Nuxt with Critters

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2 min read
Building a Radar Chart in JavaScript

Building a Radar Chart in JavaScript

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5 min read
Every abbreviation used in JavaScript explained

Every abbreviation used in JavaScript explained

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3 min read
Card reveal on hover

Card reveal on hover

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2 min read
⚛Os 10 React Hooks Mais Úteis: 04 - useRef⚛

⚛Os 10 React Hooks Mais Úteis: 04 - useRef⚛

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9 min read
Migrate a 60k LOC TypeScript (NodeJS) repo to ESM and testing become 4x faster (2/2)

Migrate a 60k LOC TypeScript (NodeJS) repo to ESM and testing become 4x faster (2/2)

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5 min read
Add an unread mail count badge to Gmail

Add an unread mail count badge to Gmail

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2 min read
Dot Notation Type Accessor in TypeScript

Dot Notation Type Accessor in TypeScript

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6 min read
React Components to PDF API with CloudRun and Terraform

React Components to PDF API with CloudRun and Terraform

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11 min read
What is SWR and How Can It Improve Your React Apps?

What is SWR and How Can It Improve Your React Apps?

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2 min read
Getting started with JS loops

Getting started with JS loops

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4 min read
Goodbye Typescript, hello native typing for Javascript ✨

Goodbye Typescript, hello native typing for Javascript ✨

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3 min read
Redux Toolkit with Node js

Redux Toolkit with Node js

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4 min read
Intro to Redux-Toolkit

Intro to Redux-Toolkit

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4 min read
A HTTPRequest article by generated by ChatGPT!

A HTTPRequest article by generated by ChatGPT!

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2 min read
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