Unix The second set of the three permissions (r-) indicates that other has read permission only group has read permission only owner has read permission only group has write permission only other has read permission only group has read permission only owner has read permission only group has write permission only ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? None of these @ ! $ # None of these @ ! $ # ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -w wc -c wc -l wc -r None of these wc -w wc -c wc -l wc -r None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod 222 emp? chmod 777 emp* chmod u+r ??? emp chmod u+x emp[1-3] chmod 222 emp? chmod 777 emp* chmod u+r ??? emp chmod u+x emp[1-3] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the directory attributes rather than its contents? ls -l -d ls -x ls -l ls -F ls -l -d ls -x ls -l ls -F ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? crdir cr mkdir md None of these crdir cr mkdir md None of these ANSWER DOWNLOAD EXAMIANS APP
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