Different version of RoR on server

The long way would be to install 2.1.1 via "gem install rails -v 2.1.1" and change the Rails version for the app in config/ environment.rb.

Eric wrote:

You will probably have to make other changes too, depending on how the app itself is written.


Eric wrote:

hi, the rails command accepts the version number, by prefixing and appending the version number by underscore. eg: rails _2.2.2_ newapp -d mysql