This is a very simple example of how to successfully write an OS X application that displays a window and correct menu bar, in RubyCocoa.
It does not require a .nib file or any of that other nonsense.
What is really nice about this is:
- You get to use Ruby.
- You get to not install XCode.
RubyCocoa, by the way, is only about 6MB in size. Releases are at https://github.com/rubycocoa/rubycocoa/releases.
It's basically just a translation/enhancement of a blog post by Matt Gallagher entitled 'Minimalist Cocoa programming'. Thank you, Matt.