These are my dotfiles, feel free to clone and reuse anything from here.
Just clone this into your personal ~/Projects/dotfiles. Create it if necessary.
mkdir ~/Projects/dotfiles
cd ~/Projects/dotfiles
git clone git://github.com/hkarthik/dotfiles.git
Then execute the setup_dotfiles.sh script to set everything up properly.
bash setup.sh
After that just reload bash:
source ~/.bashrc
Prompt uses Wayne E. Seguin's bash-prompt that comes with rvm.
Shamelessly stole much of this from http://github.com/LevelbossMike/dotfiles