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 /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; None of these find -name - mtime + 365 / - ok rm find -mtime +365 | rm grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; None of these find -name - mtime + 365 / - ok rm find -mtime +365 | rm grep (/usr/*) - mtime + 365 | -ok rm ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? ; $ # : ; $ # : ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order st sort sh sort -r st sort sh sort -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to append text at end of line? A i I None of these a A i I None of these a ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. mail write mesg grep mail write mesg grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? tar cp copy None of these cpio tar cp copy None of these cpio ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS