I am using the following guide: https://gorails.com/setup/ubuntu/14.04 Under the heading "Using rbenv" the first line instruction is "cd" What is the purpose of this command? -- 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+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/e93f0cf6-e201-4038-a6e8-19ce9c96b4e6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.