Thanks that helps. So it was probably just the way I passed the command...
This is what I typed "sudo gem install rails 4.2.1 --no-ri --no-rdoc", does that look funny? Should I be concerned about the contents of this error message "Could not find a valid gem" or is it simply nothing more than what you just said? What I wanted to do was pass the command with head in it but I don't know the syntax for that and I couldn't find a reference to it that quickly. Does anyone know the proper way to pass the command for get head? -- 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 [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/f99d7296-5b96-4b4b-8fa4-c02251efebcc%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
