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Question 1 of 39
1. Question
1 pointsTo go to the end of an info page, press:Correct
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Question 2 of 39
2. Question
1 pointsTo go to the next match of a search on a man page, press:Correct
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Question 3 of 39
3. Question
1 pointsWhen interpreting the SYNOPSIS of a command found on a man page, the “|” means:Correct
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Question 4 of 39
4. Question
1 pointsAfter performing a search, you can use the ____ key to return to a previously found match:Correct
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Question 5 of 39
5. Question
1 pointsTo move a page forward one at a time while viewing a man page, press the following:Correct
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Question 6 of 39
6. Question
1 pointsThe ls command without options or arguments…Correct
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Question 7 of 39
7. Question
1 pointsWhich option can be used with the rm command to prompt before deleting?Correct
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Question 8 of 39
8. Question
1 pointsThe rm command can delete multiple files at once. True or False?Correct
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Question 9 of 39
9. Question
1 pointsWhich of the following commands can be used to rename a file?Correct
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Question 10 of 39
10. Question
1 pointsThe touch command can be used to: (choose two)Correct
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Question 11 of 39
11. Question
1 pointsYou try to compress a file that is already compressed. Which of the following statements is true?Correct
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Question 12 of 39
12. Question
1 pointsWhich of the following commands can be used to compress a file? (choose three)Correct
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Question 13 of 39
13. Question
1 pointsThe three main modes of tar are: (choose three)Correct
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Question 14 of 39
14. Question
1 pointsIn the command tar –czf foo.tar.gz bar, what is the purpose of the f flag?Correct
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Question 15 of 39
15. Question
1 pointsWhich two commands do the same thing? (choose two)Correct
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Question 16 of 39
16. Question
1 pointsWhich option for the wc command will print the total number of words in a file?Correct
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Question 17 of 39
17. Question
1 pointsWhich command can be used to print line numbers?Correct
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Question 18 of 39
18. Question
1 pointsThe command echo “text” > file.txt will create file.txt if it does not already exist. True or False?Correct
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Question 19 of 39
19. Question
1 pointsThe command echo “text” > file.txt will not overwrite file.txt if it already exists. True or False?Correct
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Question 20 of 39
20. Question
1 pointsThe command echo “text” >> file.txt will not overwrite file.txt if it already exists. True or False?Correct
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Question 21 of 39
21. Question
1 pointsSoftware is backward compatible if:Correct
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Question 22 of 39
22. Question
1 pointsApple’s OS X is: (choose three)Correct
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Question 23 of 39
23. Question
1 pointsMicrosoft Windows: (choose three)Correct
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Question 24 of 39
24. Question
1 pointsOther commercial Unixes: (choose two)Correct
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Question 25 of 39
25. Question
1 pointsWhen choosing a distribution of Linux, you should consider: (choose five)Correct
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Question 26 of 39
26. Question
1 pointsThe difference between the GPL and LGPL licenses are:Correct
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Question 27 of 39
27. Question
1 pointsPermissive free software licenses: (choose three)Correct
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Question 28 of 39
28. Question
1 pointsThe Creative Commons version of Public Domain licensing is:Correct
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Question 29 of 39
29. Question
1 pointsYour company makes a hardware firewall that runs a custom Linux kernel. What are your obligations under GPLv2?Correct
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Question 30 of 39
30. Question
1 pointsParticipating in open source projects can improve your technical skills, even if it is not your day job. True or False?Correct
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Question 31 of 39
31. Question
1 pointsWhat are tradeoffs of increasing the level of privacy you have in your web browser? (choose two)Correct
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Question 32 of 39
32. Question
1 pointsWhich of the following is a tool that helps you anonymize your Internet browsing?Correct
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Question 33 of 39
33. Question
1 pointsSocial network “like” buttons can track your activity across the Internet. True or False?Correct
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Question 34 of 39
34. Question
1 pointsWhich of the following are properties of a strong password? (choose three)Correct
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Question 35 of 39
35. Question
1 pointsWhat can be done to prevent remote people from running programs on your computer? (choose two)Correct
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Question 36 of 39
36. Question
1 pointsThe acronym CLI stands for:Correct
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Question 37 of 39
37. Question
1 pointsTraditional UNIX command options used a single dash, like -a; _______ command options use two dashes like –all.Correct
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Question 38 of 39
38. Question
1 pointsThe acronym GNU stands for:Correct
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Question 39 of 39
39. Question
1 pointsThe main purpose of using glob characters is to be able to provide a command a list of filenames. True or False?Correct
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