Ruby is... A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. Download Ruby or Read More...

Of course, you can also install Ruby from source on all major platforms. Compiling Ruby — Source Code Installing from the source code is a great solution for when you are comfortable enough with your platform and perhaps need specific settings for your environment.

Playing with Ruby code in interactive sessions like this is a terrific way to learn the language. Open up IRB (which stands for Interactive Ruby). If you’re using macOS open up Terminal and type irb, then hit enter. If you’re using Linux, open up a shell and type irb and hit enter.

Ruby Stack If you are installing Ruby in order to use Ruby on Rails, you can use the following installer: Bitnami Ruby Stack provides a complete development environment for Rails. It supports macOS, Linux, Windows, virtual machines, and cloud images. Managers Many Rubyists use Ruby managers to manage multiple Rubies.

Ruby Documentation Welcome to the official Ruby programming language documentation. Getting Started New to Ruby? Start with our Getting Started Guide. Core Classes and Modules Explore the essential classes and modules: String - Text manipulation and string utilities. Symbol - Named identifiers inside the Ruby interpreter. Array - Ordered collections of objects. Hash - …

Wondering why Ruby is so popular? Its fans call it a beautiful, artful language. And yet, they say it’s handy and practical. What gives? The Ideals of Ruby’s Creator Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming ...

Ruby Documentation Welcome to the official Ruby programming language documentation. Getting Started New to Ruby? Start with our Getting Started Guide. Core Classes and Modules Explore the essential classes and modules: String - Text manipulation and string utilities. Symbol - Named identifiers inside the Ruby interpreter. Array - Ordered collections of objects. Hash - …

Ruby 是…… 一门开源的动态编程语言，注重简洁和效率。Ruby 的句法优雅，读起来自然，写起来舒适。 下载 Ruby 或 了解更多……

Ruby Koans The Koans walk you along the path to enlightenment in order to learn Ruby. The goal is to learn the Ruby language, syntax, structure, and some common functions and libraries. We also teach you culture. Ruby Essentials A free on-line book designed to provide a concise and easy to follow guide to learning Ruby. Why’s (Poignant) Guide ...

Ruby is a programming language from Japan which is revolutionizing software development. The beauty of Ruby is found in its balance between simplicity and power. You can type some Ruby code in the editor and use these buttons to navigate: Run → Executes the code in the editor Copy → Copies the example code to the editor Next → Allows you to go to the next lesson Back → …