9. This ___ is to find all ‘*.txt’ files in the current directory you are in and
ID: 3886262 • Letter: 9
Question
9. This ___ is to find all ‘*.txt’ files in the current directory you are in and any sub-directories,
A. find-name "*.txt" -print
B. find . -name "*.txt" -print
C. find .. -name "*.txt" -print
D. find / -name "*.txt" -print
E. find $HOME -name "*.txt" -print
10. This is ___ to find files with a permission which is "read,
write and executable" by owner and "read and
execute" by everyone else.
A. find . -perm 557 -print
B. find . -perm 022 -print
C. find . -perm rwx -print
D. find . -perm 755 -print
E. find . -perm 777 -print
11. To find all symbolic linked files in /etc:
A. find /etc –t=l -print
B. find /etc –type=s -print
C. find /etc -type s -print
D. find /etc -type l -print
E. find /etc -l -print
12. To find files that are over 10
bytes in length using the ch
aracter format use:
A. find . -size +10c -print
B. find . -size 10c -print
C. find . –s=10 –print
D. find . –s=+10c -print
E. find . size=10c -print
13. To find files that are over 10 blocks in length (that’s 512
bytes a block) use:
A. find . -size +10 -print
B. find . -size 10b -print
C. find . –s=10b –print
D. find . –s=+10b -print
E. find . size=+10 -print
14. This "find" command option will go and look at all the files first before hitting any of the directories or sub-directories.
A. -depth
B. -directory
C. -file
D. –name
E. -mount
F. -type
15. This "find" command option will go and look for files only
on the current filesystem and not on other (mounted)
filesystems.
A. -depth
B. -directory
C. -file
D. –name
E. -mount
F. -type
16. This find command does display the found files in "ls –l" format, using "ls –l" as the command to execute.
A. find . –t=f ; ls -l
B. find . -type f & ls -l
C. find . -type f -run ls -l
D. find . -type f-exec ls -l {} ;
E. find . -type f -prog { ls -l }
17. This find command does find files that have not been modified in the last five days in logs, and then delete them.
A. find logs –t=f –m=+5 -ex rm {} ;
B. find logs -type f -mtime +5 -exec rm {} ;
C. find logs -f –m=+5 -exec rm {} ;
D. find logs -type f -mtime -5 -run rm
E. find logs –mt=+5 -exec rm {}
18. This find command does find first for all ‘passwd*’ files,for example passwd, passswd.old, passwd.bak, then runs grep to see if there is a user ‘richard’ located in the files.
A. find /etc -n "passwd*"
-run grep "richard" {} ;
B. find /etc -file "passwd*" > grep richard
C. find /etc -filename "passwd*" -ex grep "richard" {} ;
D. find /etc –n="passwd*"
-prog { grep "richard" }
E. find /etc -name "passwd*" -exec grep "richard" {} ;
19. This find command does find all ordinary empty files on the
system, and list them with their full file
information.
A. find / -type f -siz
e 0 -exec ls -l {} ;
B. find / -type f –s=0 –run { ls -l }
C. find / -filesize 0 -prog ls -l {} ;
D. find / -type d s=0 -ex ls -l {} ;
E. find / -fs 0 | ls -l
20. This find command does find all ordinary files older then 7
days in /var/logs
and delete them.
A. find /var/logs –t=f
–mt=+7 -exec rm {} ;
B. find /var/logs -f –m>=7 -exec rm {} ;
C. find /var/logs –type=f –mtime>7 -prog rm
D. find /var/logs -type f
-mtime +7 -exec rm {} ;
E. find /var/logs -type f
-mtime +7 –run { rm }
Explanation / Answer
9. This ___ is to find all ‘*.txt’ files in the current directory you are in and any sub-directories,
B. find . -name "*.txt" -print
10. This is ___ to find files with a permission which is "read,
write and executable" by owner and "read and
execute" by everyone else.
E. find . -perm 777 -print
11. To find all symbolic linked files in /etc:
D. find /etc -type l -print
12. To find files that are over 10
bytes in length using the ch
aracter format use:
A. find . -size +10c -print
13. To find files that are over 10 blocks in length (that’s 512
bytes a block) use:
A. find . -size +10 -print
14. This "find" command option will go and look at all the files first before hitting any of the directories or sub-directories.
F. -type
15. This "find" command option will go and look for files only
on the current filesystem and not on other (mounted)
filesystems.
E. -mount
16. This find command does display the found files in "ls –l" format, using "ls –l" as the command to execute
D. find . -type f -exec ls -l {} ;
17. This find command does find files that have not been modified in the last five days in logs, and then delete them.
B. find logs -type f -mtime +5 -exec rm {} ;
18. This find command does find first for all ‘passwd*’ files,for example passwd, passswd.old, passwd.bak, then runs grep to see if there is a user ‘richard’ located in the files.
E. find /etc -name "passwd*" -exec grep "richard" {} ;
19. This find command does find all ordinary empty files on the
system, and list them with their full file
information.
A. find / -type f -size 0 -exec ls -l {} ;
20. This find command does find all ordinary files older then 7
days in /var/logs and delete them
D. find /var/logs -type f -mtime +7 -exec rm {} ;
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