Unix Which column contains all details of the permissions of a file when you issue the ls -l command? third second first fourth third second first fourth ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod g-x, uo+r note None of these chmod go+r, u+x note chmod go+x, u-x note chmod u-x, go+r note chmod g-x, uo+r note None of these chmod go+r, u+x note chmod go+x, u-x note chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix The [line number G] key allows you to move cursor down by one line None of these to move cursor to the beginning of the line specified by the number to move cursor left by one position to move cursor right by one position to move cursor down by one line None of these to move cursor to the beginning of the line specified by the number to move cursor left by one position to move cursor right by one position 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 copy a file wb with the same name from the programs directory to the misc directory? tar programs/wb misc/wb copy a:programs/wb b:misc/wb cp programs/wb misc None of these copy programs/wb misc/wb tar programs/wb misc/wb copy a:programs/wb b:misc/wb cp programs/wb misc None of these copy programs/wb misc/wb ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? # $ @ None of these ! # $ @ None of these ! ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS