Re: [Rails] Re: Install Ruby 1.9.2 and rails

On 11/08/11 14:34, Bruno Meira wrote:
> yeah, I already type "rvm | head -1", and everything works good.
> I installed ruby using rvm. "rvm install 1.9.2".
> It works well but when I type "ruby -v" in console, if I'm on sudo
> mode it shows me a message telling me that this command does not find.
> Otherwise if I'm not on sudo mode it works well.

The whole point of rvm is that it installs your own private environment.
You don't need to use su or sudo at all.

> I tried again something of one blog and "rails -v" now works in any
> mode, but "ruby -v" problem continues.
> That's the first time that I'm using rvm, so all the time that I need
> to use "rake db:migrate" or "rails -s", I need to type "rvm rake
> db:migrate" and "rvm rails -s"?

No. Simply type:

rvm use 1.9.2

and then for the rest of your session you'll have the environment which
you need. You just type:

rake db:migrate

or:

rails server

or whatever you want.

Cheers,
John

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