return 3 is the right! the value dont change and never in into if, because you put false...its right
2011/9/16 Jonathan S. <[email protected]> > I see what you mean. However, > > > x=3 > if false > x=2 > end > > puts x > > > This code outputs 3, not nil. And I think that's a more appropriate > analogy. I really don't understand what's happening though. > > > Frederick Cheung wrote in post #1022322: > > On Sep 16, 2:58pm, "Jonathan S." <[email protected]> wrote: > >> puts params[:entity_selection] > >> end > >> > >> So if it were the case that the params hash being mentioned could > >> overwrite it, then this version of the code would fail, right? > >> > > > > Except that it's not mentioned any more - it's commented out > > ( mentioned is obviously a rather wooly term) > > > > Fred > > -- > Posted via http://www.ruby-forum.com/. > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
