Unix Which option will be used with sort command to start sorting ofter the nth column of the (m+l)th field? #NAME? None of these kill +(m+l).n #NAME? None of these kill +(m+l).n ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the current shell? $* None of these $$ $! $* None of these $$ $! ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? dldir rmdir rd rdir dldir rmdir rd rdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about yourself? which i /4 pwd who am i None of these which i /4 pwd who am i None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $# $! $* $0 $# $! $* $0 ANSWER DOWNLOAD EXAMIANS APP
Unix The command that can be used to restrict incoming messages to a user is mesg None of these grep sleep halt mesg None of these grep sleep halt ANSWER DOWNLOAD EXAMIANS APP
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