On Mon, Aug 15, 2011 at 1:52 PM, tom <tomabr...@gmail.com> wrote: > in terms of an invoice i would eg like to display a uniqe number. yes > , i could use auto-inc, which is the internal id, but sometimes u just > need a ssecond one.
Still not sure why, but OK -- google `ruby UUID` :-) - Hassan Schroeder ------------------------ hassan.schroe...@gmail.com http://about.me/hassanschroeder twitter: @hassan -- 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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
