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Category: Posts

Web Development with Ruby on Rails

Web Development with Ruby on Rails

Vinicius Oliveiraby Vinicius OliveiraMay 27, 2025May 27, 2025

Ruby on Rails is a framework that has revolutionized the way we build modern web applications with speed, structure, and elegance. Today, as part of …

Avoiding forbidden words. Using a tree 🌳!

Avoiding forbidden words. Using a tree 🌳!

Gabriel Quaresmaby Gabriel QuaresmaMay 22, 2025May 22, 2025

During our workday or free time, we use apps and tools that heavily rely on data structures like trees (binary, red-black, AVL, etc.). Whether we’re …

Full Steam Ahead: Getting Started with Ruby on Rails Laying the Tracks for Web Development with Rails!

Full Steam Ahead: Getting Started with Ruby on Rails

Laying the Tracks for Web Development with Rails!

Juan Andreyby Juan AndreyMay 20, 2025May 27, 2025

Before we start If you’re here, you probably already know Ruby. If not, check out this blog post, which goes over how to get started …

Intro to Artificial Intelligence It's just numbers, guys

Intro to Artificial Intelligence

It's just numbers, guys

Beatriz Amanteby Beatriz AmanteMay 15, 2025May 16, 2025

First of all, I’d like to welcome whoever reads this to the articles I’ll be writing! I’m excited to be here—and nervous in a way …

Async Code Demystified: Promises, Fetch, and useEffect

Async Code Demystified: Promises, Fetch, and useEffect

Luiza Carvalhoby Luiza CarvalhoApril 29, 2025May 27, 2025

Before we start digging into the world of Promises, Fetch API, and related topics, it is important to understand the difference between synchronous (sync) and …

What’s New in Node.JS 24

What’s New in Node.JS 24

Edy Silvaby Edy SilvaApril 24, 2025April 24, 2025

Node.js is reaching its 24th major version, and it comes with a host of new features and improvements. This release will be the Current release …

Introduction to Relational Databases and SQL An introduction to relational databases - Where do they come from? Where do they live? What do they eat?

Introduction to Relational Databases and SQL

An introduction to relational databases - Where do they come from? Where do they live? What do they eat?

Jonathan Ribeiroby Jonathan RibeiroApril 23, 2025May 27, 2025

Hi! I hope you’re enjoying The Miners’ Guide to Code Crafting series. Today, we’re diving into databases — one of the most essential tools in …

React: First Puzzle Pieces — Your Easy-to-Follow Guide With so much React content out there, it’s easy to feel lost, right? Then, let’s simplify JSX, props, conditional rendering, and more!

React: First Puzzle Pieces — Your Easy-to-Follow Guide

With so much React content out there, it’s easy to feel lost, right? Then, let’s simplify JSX, props, conditional rendering, and more!

Iasmim Cristinaby Iasmim CristinaApril 15, 2025April 29, 2025

React is one of the most popular tools out there… but sometimes, it can feel like a maze, right? Where do you even start? Well, …

Setting the backstage: Rack and Sinatra Building Web Applications with Ruby, Rack and Sinatra

Setting the backstage: Rack and Sinatra

Building Web Applications with Ruby, Rack and Sinatra

Luan Gonçalvesby Luan GonçalvesApril 8, 2025

Welcome to this practical guide on how to build web applications using Ruby, Rack, and Sinatra — complete with automated testing using RSpec. This post …

Modern Approaches to Styling React Native Apps

Modern Approaches to Styling React Native Apps

Jeferson Britoby Jeferson BritoApril 3, 2025April 11, 2025

React Native is a known framework for building mobile applications with React. In its workspace you will find some similarities with web development, such as …

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  • Avoiding forbidden words. Using a tree 🌳!
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