Unix The [line number G] key allows you to move cursor left by one position to move cursor to the beginning of the line specified by the number to move cursor right by one position to move cursor down by one line None of these to move cursor left by one position to move cursor to the beginning of the line specified by the number to move cursor right by one position to move cursor down by one line None of these 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 with vi editor to save file and remain in the editing mode? :w :x None of these q! :q :w :x None of these q! :q ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to append text at end of line? i None of these I A a i None of these I A a ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod 777 emp* chmod u+x emp[1-3] chmod 222 emp? chmod u+r ??? emp chmod 777 emp* chmod u+x emp[1-3] chmod 222 emp? chmod u+r ??? emp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? du None of these disk chkdsk fdisk du None of these disk chkdsk fdisk ANSWER DOWNLOAD EXAMIANS APP
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