Learn Ruby 3 Fundamentals & Build Fun Apps

Learn Ruby 3 Fundamentals & Build Fun Apps

Timnan Sheni

Last Updated on September 1, 2023 by GeeksGod

Course : Ruby 3 Fundamentals: Learn Ruby and Build Fun Applications

Free Udemy Coupon – Learn Ruby Fundamentals

Ruby is a dynamic, open-source programming language with a focus on simplicity and productivity. It is one of the easiest programming languages to begin programming with. Throughout the span of this course, we will learn the fundamentals of Ruby 3 ( the latest and greatest version of Ruby) and build several exciting applications!

In this article, we will explore the importance of Free Udemy Coupon for learning Ruby fundamentals. We will discuss how these coupons can help you access high-quality educational resources without spending a fortune. Additionally, we will dive into the key concepts and principles of Ruby programming.

Why Choose Free Udemy Coupon for Learning Ruby Fundamentals?

Free Udemy Coupon offers a wide range of online courses for web development, software programming, and various other subjects. With their vast collection of resources, they are one of the best platforms to learn Ruby fundamentals and enhance your programming skills.

By utilizing Free Udemy Coupon, you can access premium courses for free or at a significantly discounted price. These coupons provide an affordable way for beginners to learn Ruby and gain practical knowledge from industry experts.

Advantages of Learning Ruby Fundamentals

Before diving into the course content, let’s explore the advantages of learning Ruby fundamentals:

  • Simplicity: Ruby is known for its clean and easy-to-understand syntax, making it an excellent choice for beginners.
  • Productivity: Ruby’s focus on simplicity allows developers to write code quickly and efficiently.
  • Flexibility: Ruby offers a flexible programming environment that allows developers to write code in different styles.
  • Object-Oriented Programming: Ruby is a powerful object-oriented programming language, which enables developers to build complex applications with ease.

Course Overview

Now, let’s take a closer look at the curriculum of this Ruby fundamentals course:

  1. Data Types in Ruby: We will start by exploring the various data types in Ruby and the methods associated with them.
  2. Interactive Ruby Console: We will learn how to use the Interactive Ruby Console to execute Ruby code and experiment with different programming concepts.
  3. Custom Methods and Classes: In this section, we will delve into creating our own custom methods and classes, offering a deeper understanding of object-oriented programming.
  4. File and Folder Manipulation: Next, we will learn how to create, read, append, and delete files and folders using Ruby’s powerful file manipulation capabilities.
  5. Ruby Gems: We will explore the world of Ruby Gems, which are pre-written code libraries that extend the functionality of Ruby programs.
Exciting Projects to Enhance Your Ruby Skills

Throughout this course, we will also work on several exciting projects to apply our knowledge of Ruby fundamentals:

  • Simple Calculator Application: We will create a user-friendly calculator application that can perform basic arithmetic operations such as addition, multiplication, subtraction, and division.
  • File Sorting Program: In this project, we will develop a program that automatically organizes files into specific folders based on their file types, separating video files into a “Video” folder and audio files into an “Audio” folder.
  • Video Converter: Finally, we will build a program that can manipulate and convert videos into different formats according to our preferences.


Learning Ruby fundamentals is essential for aspiring developers and programmers. With the help of Free Udemy Coupon, you can access high-quality resources and learn Ruby without significant financial investment.

By covering the key concepts, principles, and projects associated with Ruby programming, this course will equip you with the necessary skills to embark on exciting programming journeys.

So what are you waiting for? Grab your Free Udemy Coupon and begin your journey into Ruby fundamentals today!

Udemy Coupon :


What you will learn :

1. Learn the fundementals of Ruby
2. Get acquainted Strings, Variables and other Data Types
3. Learn Control flow with If/Else and While Loops
4. Introduction to Object Oriented Programming
5. Introduction to Fun Projects Including Video Manipulation and Automatic File Organisers
6. Introduction to RubyGems

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