Unix Which of command is used to copy a file? tar cp copy cpio None of these tar cp copy cpio None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command addresses all users who are currently hooked on? write mail wall mesg write mail wall mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? None of these -1 -R #NAME? None of these -1 -R #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? grep None of these sort wc grep None of these sort wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? q! :w :q :x None of these q! :w :q :x None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? find -name - mtime + 365 / - ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; None of these grep (/usr/*) - mtime + 365 | -ok rm find -mtime +365 | rm find -name - mtime + 365 / - ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; None of these grep (/usr/*) - mtime + 365 | -ok rm find -mtime +365 | rm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS