Unix Which of the following commands is used to list contents of directories? lp dir ls tar lp dir ls tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? sort None of these sh sort -r st sort None of these sh sort -r st ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? None of these wc -c wc -l wc -r wc -w None of these wc -c wc -l wc -r wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix The second set of the three permissions (r-) indicates that other has read permission only owner has read permission only group has write permission only group has read permission only other has read permission only owner has read permission only group has write permission only group has read permission only ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? :w q! :x None of these :q :w q! :x None of these :q ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate all processes in your own system except the login shell? cancel all kill 1 cancel 1 None of these kill 0 cancel all kill 1 cancel 1 None of these kill 0 ANSWER DOWNLOAD EXAMIANS APP
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