anchor.diff:  
   You will do the exercises in part 2 on the main server, not your VM.
   
  -**Set up Github.com & fork this lab**
  +**Set up Github.com & fork the sample repo**
   
   Go to http://github.com and set up a user account. You probably do NOT want to use your St. Thomas email address for this, as your Github account may be an asset throughout your career. Choose a suitably professional user name.
   
  
positive.code: 
  * Directory H should contain directories J and K
  
  
  Every directory should have a file in it, with the letter of the directory doubled in lower case. E.g., directory A should have aa, F would have ff, etc.
  
  **Install and use tree**
  
  First, install tree
  
      vagrant@precise64~: sudo apt-get install -y tree
  
  NOTE: The "-y" is critical, as this makes it possible to script apt-get
  
  If you get any kind of access or permissions error, please be sure you are in YOUR vagrant machine, not the main course server (where you do not have permissions to install things.) Re-read the above material carefully.
  
  
negative.code: 
  Why did I make the directory structure so detailed? This is typical of setting up infrastructure as code - you need to be able to maintain focus and successfully set up instructions that are both complicated and yet repetitive.
  
  IMPORTANT: If you have developed an approach to "mkdir" and "touch" that you wish to refer to later you should copy it to an external text file (outside of your Vagrant VM).
  
  Exit and destroy your VM. The "-f" flag does it immediatley, without further confirmation.
  
   vagrant@precise64:~$ exit
   YourStudentID@serverXXX:~/vagrant$ vagrant destroy -f
  