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The Miners

Codeminer42’s Engineering Blog

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  • #6982 (no title)

Category: Beginner

What you need to know about frontend design patterns

What you need to know about frontend design patterns

Julia Albuquerqueby Julia AlbuquerqueJuly 1, 2025July 7, 2025

Imagine you find yourself facing your code at a point where you clearly have a problem to solve. You start to think about different ways …

Database Relationships Explained: From Theory to Rails Implementation From Core Concepts to Building Robust Rails Applications

Database Relationships Explained: From Theory to Rails Implementation

From Core Concepts to Building Robust Rails Applications

Igor Damascenoby Igor DamascenoJune 24, 2025July 24, 2025

Before we dive into the topic of relationships between tables in a relational database, it’s worth revisiting the key concepts we explored in our previous …

Accessibility & Responsiveness in action – Why they matter No, alt tags and burger menus aren't enough to make your site accessible. Let's find out why.

Accessibility & Responsiveness in action – Why they matter

No, alt tags and burger menus aren't enough to make your site accessible. Let's find out why.

Iasmim Cristinaby Iasmim CristinaJune 17, 2025July 7, 2025

Many believe that making a website accessible and responsive means simply adding alt attributes to images and replacing header navigation with burger menus, right? But …

Debugging Rails Applications Made Easy Learn more about debugging techniques with a hands-on guide

Debugging Rails Applications Made Easy

Learn more about debugging techniques with a hands-on guide

Sergio Souzaby Sergio SouzaJune 10, 2025July 7, 2025

Dealing with bugs in Rails applications Bugs are common in the programming world. Every project, even with the development team’s best practices, is susceptible to …

How to consume APIs in React using Fetch and Async/Await API Consumption in React Applications: The Essentials for Beginners

How to consume APIs in React using Fetch and Async/Await

API Consumption in React Applications: The Essentials for Beginners

Lucas Geronby Lucas GeronJune 3, 2025July 7, 2025

Learning to consume APIs is an essential step for anyone looking to create dynamic and interactive React applications. In this practical guide, we will explore …

Web Development with Ruby on Rails

Web Development with Ruby on Rails

Vinicius Oliveiraby Vinicius OliveiraMay 27, 2025July 7, 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 …

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, 2025July 7, 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 …

Async Code Demystified: Promises, Fetch, and useEffect

Async Code Demystified: Promises, Fetch, and useEffect

Luiza Carvalhoby Luiza CarvalhoApril 29, 2025July 7, 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 …

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, 2025July 7, 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, 2025July 7, 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, …

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