On Mar 19, 2010, at 3:11 PM, David Vlad <cluny_gisslaren / hotmail.com>  
wrote:

> I am using ruby 1.8.6 and I have been having some problem using  
> certain
> methods and stuff. It seems that my ruby wont recognize until loops  
> and
> also the .collect method dosnt work.
>
> Is this normal? If I try to write use a until loop in my code I get
> error and if I try to use .collect nothing happens (but no error).

Is what normal? We can't help you if we can't see what you're trying  
to do. "doesn't work" is not descriptive.