There are few things every serious Ruby programmer must know about. These things include concepts such as access modifiers, to_s method, modules, mixins, structs, procs and lambdas. Learn about all these concepts and more in this part of Getting started with Ruby. Expand your knowledge and become an advanced Ruby programmer!
So far, you’ve learned mostly about the basics of Ruby and object-oriented programming. Now, it is time to take your skills further and explore more advanced concepts of OOP. In this part, you will learn about inheritance, method overriding, super and operator overloading. This will bring you closer to becoming a Ruby programmer!