Help me organize my rubies?

Type: rvm list That'll display all the versions of ruby you have Then type : rvm use 1.9.2 And everytime you open you're terminal it will default to your original ruby. To change this type : rvm --default 1.9.2 Note: You don't need to use RVM to use Rails3. I recommend keeping the ruby v you have, and just installed rails 3 for the new app.

Rails 2 and Rails 3 will not overwrite each other.

Type: rvm list That'll display all the versions of ruby you have. Then type : rvm use 1.9.2 And everytime you open you're terminal it will default to your original ruby. To change this type : rvm --default 1.9.2 Note: You don't need to use RVM to use Rails3.

I recommend keeping the ruby v you have, and just installed rails 3 for the new app. Rails 2 and Rails 3 will not overwrite each other.

I did that and I saw that ruby 1.9.2 is the only one listed. I have edited my post and I already did rvm 1.9.2 and still the ruby -v returns me the one located in /usr/bin/ruby – denniss Aug 14 '10 at 21:23 Try copying and pasting exactly what ruby version it is for example "ruby-1.9.2-head" or "ruby-1.9.1-p378" and make the full bash statement say `$> rvm use ruby-1.9.1-p378" or whatever your actual version is. – Trip Aug 14 '10 at 21:41 And you have to type the word use!

Don't forget that part or it won't work. So it has to be rvm use 1.9.2 :D – Trip Aug 14 '10 at 21:51.

You have to switch to the new version with rvm 1.9.2. This is only temporary, however. To permanently set it, you can pass the --default: rvm --default 1.9.2.

Actually, I forgot to add the -s "$HOME/. Rvm/scripts/rvm" && . "$HOME/.

Rvm/scripts/rvm" # This loads RVM into a shell session. At the very end of my ~/.profile.

Correct, if RVM is not loading the used ruby into the environment then you are most likely not sourcing it in your profiles. -s "$HOME/. Rvm/scripts/rvm" && ."$HOME/.

Rvm/scripts/rvm" # This loads RVM into a shell session. This is in both the installer output and the documentation for installation: rvm.beginrescueend.com/rvm/install/ ~Wayne.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.