On 31 January 2015 at 05:30, Tiago Rossi <[email protected]> wrote: > Hello, and first of all, Im starting with ruby and Ive installed into my > server, sorry for my newbie question here guys. > After install rails when I type rails -v it shows Rails 2.3.18 but after I > type gem dependency rails it shows Gem rails-4.2.0 and other dependencies.
I presume by that you mean that it shows the dependencies for several versions of rails. In which case it means you have several versions of rails installed. Your application will use whichever version you specify in Gemfile. rails -v shows you which version is in use. If you need to manage multiple versions I advise using rvm. Others like rbenv I believe. gem list will show you all the versions of gems that are installed. If you have not already done so then, as you are a beginner with rails, I suggest working right through a good tutorial such as railstutorial.org (which is free to use online). That will show you the basics of rails. Colin -- 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/CAL%3D0gLu%3DXTQFU7uoq%3D570ReFp_CLtA2i8O3v3N5nEOezojAYPg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
