@heytanuki
alias go=cd
alias look=ls
alias examine=stat
export PS1='> '
export PROMPT_COMMAND='
echo "You are in $(pwd)";
case "$( ls -1 | wc -l )" in
0) echo "It is an empty space";;
1) echo "A file is here";;
2) echo "There are two files here";;
*) echo "Many files crowd this space";;
esac
'