Queues are an important data structure in computer science, allowing for the efficient manipulation and organization of data. In this guide, we’ll explore how to work with queues in Ruby, starting with the basics of implementing a queue from scratch and progressing to more advanced techniques like using the Concurrent Queue library and working with […]
An Overview of Fibers in Ruby
Ruby is a programming language known for its simplicity, readability, and flexibility. One of the features that sets it apart is the use of fibers, a lightweight and efficient form of concurrency. In this guide, we’ll cover everything you need to know about fibers in Ruby, including how they differ from threads, how to use […]
Flash Messages in Rails
Flash messages are a useful tool for improving the user experience of your Rails app. They allow you to display short, temporary messages to your users after they perform an action, such as creating a new account or updating their profile. In this guide, we’ll cover everything you need to know about using flash messages […]
Applications of Ruby Programming
Ruby is a popular, high-level programming language known for its simplicity, readability, and flexibility. Whether you’re a seasoned developer or just getting started in coding, Ruby can be an excellent choice for creating a wide range of applications. In this guide, we’ll explore the many possibilities for working with Ruby. We’ll start by looking at […]
Overview of New Features and Enhancements in Ruby 2.7
Ruby 2.7 is packed with new features and enhancements that are sure to make the lives of developers easier and more efficient. In this guide, we’ll go through each of the major updates and provide code examples to help you get started using them in your own projects. Enumerable#tally One of the most exciting additions […]
A Comprehensive Guide to Yield and Yield_Self in Ruby
As a beginner in the world of Ruby programming, you may have come across the terms “yield” and “yield_self” and wondered what they mean. In this guide, we’ll dive into the details of these important concepts and provide code examples to help you understand how to use them in your own Ruby applications. Handling the […]
Ruby for Beginners: Guide to Using Rails Helpers
Welcome to the world of Ruby on Rails! In this guide, we’ll be covering everything you need to know about using helpers in your Rails applications. But first, let’s define exactly what helpers are. In Rails, helpers are methods that assist in rendering views. They can be used to simplify complex code and make it […]
Differences Between Java and Ruby
As a beginner programmer, you may be wondering which language is right for you. Two popular options are Java and Ruby, but they have some key differences that may influence your decision. In this guide, we’ll go over the major differences between Java and Ruby to help you make an informed choice. Static Typing vs […]
Understanding Self in Ruby: A Comprehensive Guide
Self is a core concept in object-oriented programming languages like Ruby. It refers to the current object, and it’s an essential tool for understanding how objects interact with one another in a Ruby program. In this guide, we’ll take a deep dive into what self is and how to use it in Ruby. We’ll cover […]
How to Work With Directories in Ruby
Welcome to our guide on working with directories in Ruby! In this tutorial, we’ll cover all the basics you need to get started using the mkdir method and FileUtils module to create and manipulate directories in your code. Using Ruby’s Mkdir Method to Create a New Directory To create a new directory in Ruby, you […]