Githug - an interactive way to learn how to use git

Re:Githug - an interactive way to learn how to use git by Groxx on Friday March 16, 2012 @01:23AM (#3712112)

  note Because solution is a Proc, you cannot prematurely return out of it
  and as a result, must put an implicit return on the last line of the solution block.

Maybe not return, but you can `next`: `next true if repo.valid?` works fine within Procs.

[ Parent | on HN ]

Re:Githug - an interactive way to learn how to use git by Gazler on Friday March 16, 2012 @04:40AM (#3712485)

Thanks, I'll check out into this solution.

[ Parent | on HN ]