# CS 279 - Week 5 Lecture 2 - 9-20-12
#
# bits of history scavenged from several shells
#     projected during examples during our review
#     for Exam 1 next Tuesday...! 

# from first, bash shell, I think

  500  history
  501  ls
  502  cat MOOOOO.txt try.sh
  503  cd /
  504  cd ..
  505  pwd
  506  echo $HOME
  507  echo $TERM
  508  echo $SHELL
  509  echo $0
  510  echo $PATH
  511  ksh

# after switching to ksh, I think

8       echo $0
9	echo $SHELL
10	bash

# after switching from ksh to another bash shell, I think

  501  echo "my home is $HOME"
  502  echo "my home is \$HOME"
  503  echo 'myhome is $HOME'
  504  echo "my home is '$HOME'"
  505  echo 'my home is "$HOME"'
  506  ls -i