• UNIX HOME
• NAVIGATING PATHS
  • VIEWING DIRECTORIES
  • CREATING DIRECTORIES
  • CHANGING DIRECTORIES
  • NAVIGATING FILES
  • CURRENT DIRECTORY
  • GETTING HOME
• FILE HANDLING
  • COPYIING FILES
  • MOVING FILES
  • REMOVING FILES
  • CLEAR SCREEN
• ACCESS RIGHTS
  • PERMISSIONS
  • VIEW PERMISSIONS
  • MODIFY PERMISSIONS
• MORE COMMANDS

To navigate through directories and get to directories that are not within your current working directory you will have to use the command cd with parameters such as the following:
cd .
and
cd ..
The (.) in unix means the current directory The (..) in unix means the parent of the current directory so this will take you up one level in the file systems hierarchy.