Unix Which of the following commands is used to assign executable permission to the owner of the file named "note"? chmod ugo+x note chmod u+x note chmod g+x note chmod u+w note chmod ugo+x note chmod u+x note chmod g+x note chmod u+w note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? C None of these v u R C None of these v u R ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Write permission for others Read and write permission of groups All of these None of these Execute permission for the owner Write permission for others Read and write permission of groups All of these None of these Execute permission for the owner ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -l wc -r None of these wc -c wc -w wc -l wc -r None of these wc -c wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? touch cat wc grep touch cat wc grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod go+x, u-x note chmod g-x, uo+r note None of these chmod go+r, u+x note chmod u-x, go+r note chmod go+x, u-x note chmod g-x, uo+r note None of these chmod go+r, u+x note chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
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