Unix Which command is used to display the characteristics of a process? ps au du pid ps au du pid ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? pat$ pat^ ^pat $pat pat$ pat^ ^pat $pat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order st sh sort sort -r st sh sort sort -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the top of the file? grep head cat more grep head cat more ANSWER DOWNLOAD EXAMIANS APP
Unix The agency that sits between the user and the UNIX system is called the shell erxc profile logic shell erxc profile logic ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following options will be used to display number of blocks used by a file? -c None of these -r option #NAME? -c None of these -r option #NAME? ANSWER DOWNLOAD EXAMIANS APP
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