Bash profile

.bash_profile

function git_checkout
{
	REF=$(git symbolic-ref HEAD 2> /dev/null)
	HASH=$(git rev-parse --short HEAD 2> /dev/null) || return
 
	if [ -n "$REF" ] ; then echo "("${REF#refs/heads/}") " ;
	elif [ -n "$HASH" ] ; then echo "("${HASH}") " ;
	fi
}
 
alias lsa='ls -lah'

GREEN="\[\033[0;32m\]"
WHITE="\[\033[00m\]"
BLUE="\[\033[01;34m\]"
PS1="$BLUE\t \w $GREEN\$(git_checkout)$BLUE\$$WHITE "
 
export CLICOLOR=1

export HISTCONTROL=ignoredups:erasedups
export HISTSIZE=100000
export HISTFILESIZE=100000
shopt -s histappend

# make history available across sessions
export PROMPT_COMMAND="history -a; history -c; history -r; $PROMPT_COMMAND"

PERL_MB_OPT="--install_base \"/Users/yschaffer/perl5\""; export PERL_MB_OPT;
PERL_MM_OPT="INSTALL_BASE=/Users/yschaffer/perl5"; export PERL_MM_OPT;

export PATH="$HOME/bin:/usr/local/bin:$PATH"
export PATH="$HOME/.rbenv/bin:/usr/local/heroku/bin:$PATH"

eval "$(rbenv init -)"

if [ -f $(brew --prefix)/etc/bash_completion ]; then
	. $(brew --prefix)/etc/bash_completion
fi