Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? rm * None of these rm -r * rm *.* rm all rm * None of these rm -r * rm *.* rm all ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? cd oct of od cd oct of od ANSWER DOWNLOAD EXAMIANS APP
Unix The [line number G] key allows you None of these to move cursor to the beginning of the line specified by the number to move cursor right by one position to move cursor left 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 right by one position to move cursor left by one position to move cursor down by one line ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -R ls -1 ls -i ls -t ls -R ls -1 ls -i ls -t ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the device name of the terminal you are using? tty None of these stty ls who tty None of these stty ls who ANSWER DOWNLOAD EXAMIANS APP
Unix The cp command uses: both input and output file standard input file standard output file neither standard input nor standard output file both input and output file standard input file standard output file neither standard input nor standard output file ANSWER DOWNLOAD EXAMIANS APP
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