2. Comp 145 – Introduction to UNIX

3. $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 Basic Concepts UNIX Commands UNIX Filesystem The UNIX Shell

4. Basic Concepts UNIX Commands UNIX Filesystem The UNIX Shell $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $600 $800 $400 $1000

5. Category 1 $200 It is the organization or person that first invented UNIX.

6. Category 1 $400 It is the UNIX command for obtaining online help.

7. Category 1 $600 It is the control key used for logging out of a UNIX system.

8. Category 1 $800 They are 4 examples of UNIX shells.

9. Category 1 $1000 It is what devices are represented as in UNIX.

10. Category 1 $200-Answer What is AT&T Bell Laboratories?

11. Category 1 $400-Answer What is the man command?

12. Category 1 $600-Answer What is the control-D key?

13. Category 1 $800-Answer What are Bourne, C, Korn and Bash?

14. Category 1 $1000-Answer What are files?

15. Category 2 $200 It is what you type to run the ps command with options a and f.

16. Category 2 $400 What is the absolute path from root to the bin directory under usr?

17. Category 2 $600 It is the section of the man documentation where you’ll find user commands.

18. Category 2 $800 It is the command that displays the UNIX machine name and/or the OS.

19. Category 2 $1000 It is the person or group who has permission to change the system date.

20. Category 2 $200-Answer What is ps –a –f? or What is ps –af?

21. Category 2 $400-Answer What is /usr/bin?

22. Category 2 $600-Answer What is section 1?

23. Category 2 $800-Answer What is uname?

24. Category 2 $1000-Answer What is the superuser?

25. Category 3 $200 They are 3 restrictions on UNIX filenames.

26. Category 3 $400 It is the symbol used to denote ‘move up a level’ in the UNIX file hierarchy.

27. Category 3 $600 It is the octal representation of read/write/execute permission for the user, the user’s group and the world.

28. Category 3 $800 It is the UNIX command for changing permissions on a file.

29. Category 3 $1000 They are 3 things contained in a UNIX inode.

30. Category 3 $200-Answer What are maximum 255 characters, case-sentivity and no / in name?

31. Category 3 $400-Answer What is..?

32. Category 3 $600-Answer What is 777?

33. Category 3 $800-Answer What is chmod?

34. Category 3 $1000-Answer What are file size, file permissions and file name?

35. Category 4 $200 It is the UNIX metacharacter for appending output to a file.

36. Category 4 $400 It is the file descriptor denoting standard error.

37. Category 4 $600 It is the UNIX command for splitting output to both the screen and a file.

38. Category 4 $800 It is how the shell variable pay is referred to in a shell command.

39. Category 4 $1000 It is what command substitution requires a command use.

40. Category 4 $200-Answer What is >>?

41. Category 4 $400-Answer What is 2?

42. Category 4 $600-Answer What is tee?

43. Category 4 $800-Answer What is $pay?

44. Category 4 $1000-Answer What is standard output?

45. Final Jeopardy UNIX Commands

46. Final Jeopardy You have 1 minute to consult… They are 3 examples of recursive UNIX commands.

47. Final Jeopardy You have 30 seconds to consult… They are 3 examples of recursive UNIX commands.

48. Final Jeopardy You have 15 seconds to consult… They are 3 examples of recursive UNIX commands.

49. Final Jeopardy Time Is Up They are 3 examples of recursive UNIX commands.

50. Final Jeopardy - Answer What are rm, cp and zip?

51. Jeopardy Thank you for playing another fine round of Comp 145’s favorite question and answer game.