Add this to your gem file:
ruby "1.9.3"
gem 'rails', '3.2'
THEN
bundle install
THEN
rails s
Now your environment will work as specify.
Question
I am currently learning how to use Ruby on Rails.
My local machine (Mac OS X Mavericks) is running Ruby 2.1.0 and Rails 4.
In order to follow a tutorial, I need it to run Ruby 1.9.3 and Rails 3.2.
However, I do not want to downgrade my whole machine, but only the directory of the tutorial project.
All my project are located in Desktop > work and the project I would like to set up the specific environment is located in Desktop > work > project_name
I tried to install RVM and use .rvmrc project files, as described here, but could not achieve my goal.
What is the correct, step by step, workflow to set a project specific Ruby on Rails environment, in a given directory?
La solution
Add this to your gem file:
ruby "1.9.3"
gem 'rails', '3.2'
THEN
bundle install
THEN
rails s
Now your environment will work as specify.