Setting up your unix environment for development

Open a terminal window, open the edit menu and click on Profiles as shown:

Choose the Default profile and click on Edit as shown:

Go to the Title and Command tab. Check the box next to "Run command as a login shell" as shown:

Close the profiles window and the terminal window you just opened or you will receive errors with RVM.

Now open a new terminal window and enter the following commands

sudo apt-get update

sudo apt-get install git curl git-core

curl -L https://get.rvm.io | bash -s stable

source ~/.rvm/scripts/rvm

rvm autolibs enable

rvm requirements

rvm install 2.1.0

rvm --default use 2.1.0

rvm rubygems current

gem install --no-doc --no-ri rails -v "= 4.0.4"

gem install bundler -v '= 1.5.1'

sudo apt-get install nodejs