Part IFoundations and Scaffolding
This part of the book is where you build the foundations of your Ruby knowledge. By the end of this part, youâll be able to develop a complete, though basic, Ruby program. Youâll learn how to get Ruby working, what object orientation is, how to develop some basic programs, and about the data types and control structures Ruby uses and can operate on. Finally, Iâll walk you through creating a small program from start to finish.