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 -mtime +365 | rm find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; None of these find -mtime +365 | rm find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to link the files? tar None of these lk ln cp tar None of these lk ln cp ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. .profile .exrc .mbox lastlogin None of these .profile .exrc .mbox lastlogin None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a file? rm mv del remove rm mv del remove ANSWER DOWNLOAD EXAMIANS APP
Unix If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use stty echo ^a tty ^c stty intr ^c stty echoe stty echo ^a tty ^c stty intr ^c stty echoe ANSWER DOWNLOAD EXAMIANS APP
Unix Which set option is used with vi editor to display line numbers on screen? nu li ic nm nu li ic nm ANSWER DOWNLOAD EXAMIANS APP
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