ACE-P-ALE1.04 無料問題集「Arista Linux Essentials」

（A）let

（B）${}

（C）$[]

（D）$(( ))

（A）it reports disk I/O

（B）it reports buffer activity

（C）it reports memory swapping

（D）it reports total memory on the system

（A）user/group/other

（B）read/write/execute

（C）setuid/setgid and sticky

（D）owner/group/world

（A）The number of command line arguments

（B）The last command line argument

（C）The entire command line

（D）The name of the script

（A）Awakening

（B）Dawn

（C）Zero-hour

（D）Birth

（E）Epoch

（A）user/group/others

（B）read/write/execute

（C）setuid/setgid and sticky

（D）owner/group/world

（A）More memory

（B）Faster CPUs

（C）Faster hard drives

（D）More CPUs

（A）Bell

（B）Dennis Ritchie

（C）Tux

（D）Linus

（A）write

（B）setuid

（C）read

（D）execute

（A）it requires the Volume Boot Record

（B）it is not OS-specific

（C）it is always stored in memory

（D）it contains the kernel