if [ "$PS1" ]; then
# enable color support of ls and also add handy aliases
eval `dircolors -b`
alias ls='ls --color=auto'
alias ll='ls -hl'
alias la='ls -Ah'
alias x='startx'
alias clear='clear;fortune -ae'
alias nstll='sudo apt-get install '
alias vi='vim'
alias halt='sudo halt -p'
alias vii='sudo vim '
alias key="mount /dev/sda;ls /mnt/key"
alias unkey="umount /mnt/key"
alias dos2unix="flip -uv "
alias unix2dos="flip -mv "
alias spmlearn='sa-learn --mbox --spam /home/willyyam/Mail/spam;
rm /home/willyyam/Mail/spam;
touch /home/willyyam/Mail/spam'

# set a fancy prompt
PS1='[