Unix Which command is used to save the standard output in a file, as well as display it on the terminal? grep tee None of these cat more grep tee None of these cat more 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 of the following is not a filter? sort None of these wc grep sort None of these wc grep ANSWER DOWNLOAD EXAMIANS APP
Unix The cat command is used to copy a file print a file capture a file display a file None of these copy a file print a file capture a file display a file None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? [Control-d] None of these [Control-c] [Control - u] [Control -P] [Control-d] None of these [Control-c] [Control - u] [Control -P] ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? -r option #NAME? pid None of these -r option #NAME? pid None of these ANSWER DOWNLOAD EXAMIANS APP
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