Ruby, a versatile and powerful programming language, offers a range of functionalities for file system navigation and manipulation. The Ruby Dir class allows developers to efficiently work with directories, enabling …

Variables are one of the most fundamental tools in any programming language, and Ruby is no exception. They allow us to give names to things in our programs, making it …

Regular expressions, also known as regex, are powerful tools for finding specific patterns within strings. They allow you to extract data for further processing and are commonly used for validation …

If you’re a Ruby programmer, you’ve probably heard of structs and OpenStructs. But do you know how to use them effectively? In this tutorial, we’ll cover everything you need to …

As programmers, we strive to craft flawless code, yet inevitably encounter bugs that defy our expectations. Ruby, with its elegance and flexibility, is no exception. Whether you’re a seasoned Rubyist …

In the realm of Ruby programming, mastering keywords like ‘next’ and ‘break’ is crucial for writing efficient and concise code. These keywords play a vital role in controlling the flow …

Authored by Jesus Castello, this article delves into Ruby’s fascinating array of operators, including the spaceship (<=>), modulo assignment (%=), and triple equals (===) operators, among others. Unbeknownst to many, …

In the realm of Object-Oriented Programming with Ruby, the Set class embodies an efficient way to manage collections of unique items. Unlike arrays, sets are designed to ensure element uniqueness …

In the landscape of Ruby programming, the gsub method stands as a pivotal tool for string manipulation. The essence of gsub, which stands for “global substitute”, lies in its ability …

In the realm of Object-Oriented Programming (OOP), classes serve as the foundational framework, enabling the definition of blueprints for object creation. These blueprints specify common attributes and behaviors of objects, …