Unix While working with mail command, which command is used to save mail in a separate file? r s w d r s w d ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? chmod go+r note chmod ugo=r note None of these chmod u+r,g+r,o-x note chmod a-rw chmod go+r note chmod ugo=r note None of these chmod u+r,g+r,o-x note chmod a-rw ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; rmdir rd None of these rdir remove rmdir rd None of these rdir remove ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? q! :x :q None of these :w q! :x :q None of these :w ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? touch wc cat grep touch wc cat grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? None of these st sort -r sh sort None of these st sort -r sh sort ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS