48 number solution needed Nicholas wants to verify whether a file is a hard link to a file within the same directory. Which of the followingcommands could he use to see information that would be helpful to make this determination?O a. Is -1O b. Is -iO c. Is -alO d. Is -sQUESTION 48Which of the following umask settings will result in new files receiving the default permissions -rw---?a. 0177b. 0600Oc. 0688d. 0188QUESTION 49Jo has received a text file which contains multiple instances of his name spelled correctly as well as multiple instancesspelled as Joe. Which of the following commands would search a text file for any occurrences of either spelling anddisplay them out to the terminal? (Choose three.)O a. grep "Joe?" document1.txtV b. grep -E "Joe?" document1.txtV c. grep "Joe*" document1.txtV d. grep -E "Joe*" document1.txt

Answered: QUESTION 48 Which of the following…

QUESTION 48 Which of the following umask settings will result in new files receiving the default permissions -rw---? O a. 0177 O b.0600 O c. 0688 O d.0188

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Chapter14: Troubleshooting Windows After Startup

Section: Chapter Questions

Problem 5TC: When a user, Belinda Lim, signs in to Windows, she cannot see her Documents folder in File Explorer...

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48 number solution needed

Nicholas wants to verify whether a file is a hard link to a file within the same directory. Which of the following
commands could he use to see information that would be helpful to make this determination?
O a. Is -1
O b. Is -i
O c. Is -al
O d. Is -s
QUESTION 48
Which of the following umask settings will result in new files receiving the default permissions -rw---?
a. 0177
b. 0600
Oc. 0688
d. 0188
QUESTION 49
Jo has received a text file which contains multiple instances of his name spelled correctly as well as multiple instances
spelled as Joe. Which of the following commands would search a text file for any occurrences of either spelling and
display them out to the terminal? (Choose three.)
O a. grep "Joe?" document1.txt
V b. grep -E "Joe?" document1.txt
V c. grep "Joe*" document1.txt
V d. grep -E "Joe*" document1.txt

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