Introduction to Rubinius

Transcript

1. Introduction to Rubinius

2. Me Aviv Ben-Yosef @avivby http://codelord.net Coder @ BillGuard truby podcast

   http://rauchy.net/truby

3. Ruby in Ruby

4. Started by Evan Phoenix in 2006

5. Intention: Ruby as 1st class language And thread safety, and

   transparency, and...

6. Ruby Implementations MRI/CRuby JRuby Rubinius REE MacRuby mruby

7. Rubinius Status 1.8.7 compatible, quickly gaining on 1.9.2

8. How do you implement a language with no spec?

9. RubySpec saving us from language spaghetti

10. spec/ruby/language/if_spec.rb

11. Why should you care?

12. It’s awesome

13. Learn Ruby’s inner-workings

14. Super awesome open- source management

15. rvm install rbx --1.9 start using it today!

16. Quick hacking session Let’s remove “else” from “unless”!

17. Find relevant files $ git ls-files | grep unless spec/ruby/language/unless_spec.rb

    $ git ls-files | grep grammar lib/ext/melbourne/grammar19.y ...
18. None
19. None

20. ... And then just hunt down all the unless..else in

    rbx

21. A dozen “rake spec”s later

22. Do it yourself http://bit.ly/JweRYU