My .profile file

.profile

# Hmm... Colours
Black="\[\033[0;30m\]"    Red="\[\033[0;31m\]"    Green="\[\033[0;32m\]"    Cyan="\[\033[0;36m\]"
Yellow="\[\033[0;33m\]"   Blue="\[\033[0;34m\]"   Purple="\[\033[0;35m\]"   White="\[\033[0;37m\]"

# MacPorts
export PATH=/opt/local/bin:/opt/local/sbin:$PATH
# Web Development
export PATH=/Development:$PATH
export PATH=/Development/php5/bin:$PATH
export PATH=/Development/mysql/bin:$PATH
export PATH=/Development/mongodb/bin:$PATH
# Android platform tools
export PATH=/Applications/Android\ Studio.app/sdk/platform-tools:$PATH
# I would have preferred it if Heroku was in /opt... never mind
export PATH="/usr/local/heroku/bin:$PATH"
# Local bin
export PATH=/Users/aaron/bin:$PATH

# nano.. vim.. pah!
export EDITOR='subl -w'

# Setup the colour and style of my Terminal :3
export CLICOLOR=1
export LSCOLORS=CxGxcxdxCxegedabagacad

if [ $SHELL = "/bin/bash" ]; then
  export PS1=$Green'\h:'$Red'\W'$Cyan'`_ps1_git_branch` '$Purple'\u'$White'\$ '
fi
if [ $SHELL = "/bin/zsh" ]; then
  PS1=$'\e[0;31m$ \e[0m'
fi

# Tab complete is awesome
. /usr/local/git/contrib/completion/git-completion.bash
complete -W "$(echo `cat ~/.ssh/config | grep "^Host " | cut -c6- | tr "\n" " "`) $(echo `cat ~/.ssh/known_hosts | cut -f 1 -d ' ' | sed -e s/,.*//g | uniq | grep -v "\["`;)" ssh
complete -W "SystemUIServer Dock Finder Twitter Skype iTunes Google\ Chrome" killall

# Useful aliases
alias finder='open -a Finder `pwd`'
alias e='subl .'

# Sometimes it is nice to have a 1GB temporary but fast drive
function ramdisk
{
  diskutil eraseVolume HFS+ ${1:-Snuggles} `hdid -nomount ram://$((1024*2048))`
}

# Why isn't this on Mac OS?
function ssh-copy-id
{
  [ -z "$1" ] && return;
  cat ~/.ssh/id_rsa.pub | ssh $1 "mkdir -p ~/.ssh; cat >> ~/.ssh/authorized_keys; chmod 600 ~/.ssh/authorized_keys"
}

# Shows my git branch, called from PS1
function _ps1_git_branch
{
  [ -d '.git' ] && echo '('`git branch --no-color | grep "* " | cut -c3-`')'
}