On Mon, Mar 25, 2013 at 11:59 PM, Avi <aavinash.beh...@gmail.com> wrote: > I have an array:- > > session[:new] = Array.new > session[:new] = [1, 2, 3, 4] - I am keeping these object ids in session. > > I want to delete one id from the session - as session[:new] = [1, 2, 3] > How to delete one of the ids ?
Off the top of my head: session[:new].reject!{|n| n == 4} Given recent discussions, I'm sure there's a better way! -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.