Installing Ruby On Rails on Ubuntu 14.04

install_ruby_on_rails_on_ubuntu_1404.sh

#Sources:
#  https://gorails.com/setup/ubuntu/14.04
#  https://github.com/sstephenson/rbenv

cd
git clone git://github.com/sstephenson/rbenv.git .rbenv
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(rbenv init -)"' >> ~/.bashrc
exec $SHELL

git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
exec $SHELL

git clone https://github.com/sstephenson/rbenv-gem-rehash.git ~/.rbenv/plugins/rbenv-gem-rehash

rbenv install 2.2.3
rbenv global 2.2.3
ruby -v

echo "gem: --no-ri --no-rdoc" > ~/.gemrc
gem install bundler

sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs

gem install rails -v 4.2.4

rails -v