Access the Application: Open your web browser and navigate to http://localhost:3000. My first significant challenge in this tutorial was immersing myself in the Ruby ...

Ruby is a dynamic, reflective, object-oriented, general-purpose programming language. This quiz will cover its basic syntax and some basic programs.

This isn’t a slight against the language though! It has continued to evolve in the duration, with the release of 1.x versions. In fact Ruby 1.9, which released in 2007, changed the language in ...

About ten years ago, back when I was working in New York, friends of mine showed me something that knocked my socks off—a program that actually ran inside of the Web browser, without any need for ...