Unix Which of the following is not a filter? None of these sort wc grep None of these sort wc grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+rw letter chmod u+x letter chmod ugo+r letter chmod ugo+x letter chmod ugo+rw letter chmod u+x letter chmod ugo+r letter chmod ugo+x letter 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 list out all the hidden files along with the other files? ls -a ls -F ls -x ls -l ls -a ls -F ls -x ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the characteristics of a process? au du pid ps au du pid ps ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sh sort -r sort st sh sort -r sort st ANSWER DOWNLOAD EXAMIANS APP
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