How do you upgrade Rails 2.0.2 to 2.2.2?

suryava
Fri, 12 Feb 2010 14:43:22 -0000

Dear Friends,

I am having trouble with the rails version. I am looking at the book
by Sam, Dave and David, where they said if I install InstantRails 2.0,
it comes with Rails 2.2.2. But apparently when I actually downloaded
it from (http://rubyforge.org/frs/download.php/29867/InstantRails-2.0-
win.zip), and then (unzipped it -> ran instantrails.exe -> opened Ruby
Console window from the I icon etc),

I issued the command rails -v and it says Rails is version 2.0.2.

So I wanted to upgrade it to 2.2.2. To do that, I gave the
instructions from the book

gem install rails --version 2.2.2,

but I get the error:

Updating metadata for 1 gems from http://gems.rubyforge.org
.
complete
ERROR:  could not find rails locally or in a repository

What am I missing?

Environment: Windows XP SP3
InstantRails 2.0

--
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org