Ruby is growing in popularity. For those looking at learning Ruby, there are many online resources available. In case you want to learn Ruby offline, then here is a list of all the free, Ruby eBooks available for download.
- Ruby Study Notes. A thorough collection of Ruby Study Notes for those who are new to the language and in search of a solid introduction to Ruby’s concepts and constructs. Purchase this Ruby eBook.
- The Little Book Of Ruby. It will guide you through the fundamentals of Ruby programming.
- Mr. Neighborly’s Humble Little Ruby Book. It walks you through the very basics of working with Ruby.
If you have come across any other free, downloadable eBook on Ruby then please post a comment with the url.