1
A.虛擬控制台 (Virtual Console)
B.終端機 (Terminal)
C.虛擬控制台 (Virtual Console)
D.虛擬控制台 (Virtual Console)
E.虛擬控制台 (Virtual Console)
2
A.LANG=en_US.utf8 echo ${LANG}
B.虛擬控制台 (Virtual Console)
C.cal 20 02 2023 date -d "2023-02-20" +"%A"
D.date -d "2023-02-20" +"%j" 51天
E.date date -d”2025-03-09 22:42:00”
3
A.不需用
B. echo $HISTFILESIZE
C.man 5 group
D.Man 4 null mknod -m 666 /dev/null c 1 3 mknod -m 666 /dev/zero c 1 5 chown root:root /dev/null /dev/zero
E.find /etc | grep ‘shadow’ /etc/pam.d/sssd-shadowutils /etc/gshadow /etc/shadow /etc/gshadow- /etc/myexam.log
F.find /etc 2>/dev/null | grep shadow
4
A./bin /sbin
B./sys /proc
C./etc
D.Linux 核心模組
E./usr/bin/mount ./mount