UNIX - Introduction

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Across
  1. 2. set of standards that ensure compatibility between different UNIX-like operating systems.
  2. 4. check exit status
  3. 5. information_about_the_command
  4. 8. similar to echo
  5. 10. navigateback/forth
  6. 11. name_given to a file when it is executed as a program
  7. 12. internal command
  8. 13. translates_commands_into_action
Down
  1. 1. process_status
  2. 3. interface between programs and the hardware resources
  3. 6. the files and commands associated with a given keyword.
  4. 7. display system information
  5. 9. core_of_OS
  6. 10. longlist
  7. 11. printcurrentdirectory