What web browser should I use?
Learn Chef powered by the Open edX platform works best with current versions of Chrome, Edge, Firefox, Internet Explorer, or Safari.
See our list of supported browsers for the most up-to-date information.
An overview of some of the most popularly used Ruby tools - IRB and Pry
Course Number
Ruby201Self-Paced
In this course, we explore the most commonly used Ruby tools - IRB and Pry. This course will help you learn some quick ways to write and debug complex Ruby programs.
This is an intermediate course, but students should be familiar with using the command line on either Mac, Linux or Windows. We also recommend that you take the Ruby Essentials course before starting with this.
Learn Chef powered by the Open edX platform works best with current versions of Chrome, Edge, Firefox, Internet Explorer, or Safari.
See our list of supported browsers for the most up-to-date information.