Telling objects what to do by calling methods Write programs? We'll show you! Topics include:ĭefining your own classes with state and behavior But what does that really mean and how does it change the way you Ruby is an object-oriented programming language. But Ruby has some pleasant surprises, as well. If you're already programming in another OO language, some of Ruby'sĬonstructs may feel familiar. Installing external Ruby libraries using RubyGems Using Ruby's documentation system to get help Running Ruby using the interactive Ruby shell (irb) and

Installing Ruby on your favorite operating system Working environment and using it effectively is the first step toward

Ruby has a rich set of programming tools and libraries.

By building a real project with real code from scratch, you'll come away knowing how to write your own Ruby programs and have a deeper understanding of both the how and the why. In this course we follow a step-by-step, project-based approach to learning how to write well-designed Ruby programs. “If I were going to learn Ruby from scratch today, this is how I would do it!” Chad Fowler, Author of Rails Recipes and The Passionate Programmer Build a Complete, Tested Ruby Program From Scratch Learn object-oriented programming the Ruby way.

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