I had used below mentioned commands to install rails in ubuntu 12.10
sudo apt-get update
sudo apt-get install curl
\curl -L https://get.rvm.io | bash -s stable
source ~/.rvm/scripts/rvm
rvm requirements
rvm install 1.9.3
rvm use 1.9.3 --default
rvm rubygems current
gem install rails
Every steps are doing good, but it works for terminal which we are installing rails. If we exit from the terminal and work on a new terminal then the following error occurs.
The program 'rails' can be found in the following packages: * rails * ruby-railties-3.2 Try: sudo apt-get install
Help me to install rails.