Ruby has become one of the most popular programming languages today. In this course, Ruby Fundamentals, you’ll learn the basics of working with the Ruby language. First, you’ll explore configuration and set up of your Ruby environment. Next, you’ll discover Ruby’s data types and how to create functions. Finally, you’ll learn how to troubleshoot your Ruby code for errors. When you’re finished with this course, you’ll have the skills and knowledge of Ruby Fundamentals needed to make basic functions and programs in Ruby.