My.bash_profile in Mac OS X Lion

.bash_Profile

# Mac OS X: brew install bash-completion
if [ -f `brew --prefix`/etc/bash_completion ]; then
          . `brew --prefix`/etc/bash_completion
fi

export PS1='\w$(__git_ps1 " \[\033[01;33m\](%s)")\[\033[00m\]\$ '

export CLICOLOR=1
export LSCOLORS=ExFxCxDxBxegedabagacad

[[ -s "/Users/joselo/.rvm/scripts/rvm" ]] && source "/Users/joselo/.rvm/scripts/rvm"  # This loads RVM into a shell session.

alias db='psql -U postgres'
alias r='rails'
alias sub='open -a "/Applications/Sublime Text 2.app"'
alias git-undo-changes='git reset --hard && git clean -f -x -d'