010-160 試験問題を無料オンラインアクセス

Which of the following commands sets the variable USERNAME to the value bob?

• A.USERNAME<=bob
• B.var USERNAME=bob
• C.USERNAME=bob
• D.set USERNAME bob
• E.$USERNAME==bob

Which of the following commands can be used to resolve a DNS name to an IP address?

• A.dns
• B.dnsname
• C.host
• D.iplookup
• E.query

Why are web browser cookies considered dangerous?

• A.Cookies consume significant amounts of storage and can exhaust disk space.
• B.Cookies support identification and tracking of users.
• C.Cookies can contain and execute viruses and malware.
• D.Cookies are always public and accessible to anyone on the internet.
• E.Cookies store critical data which is lost when a cookie is deleted.

Which of the following tasks can the command passwd accomplish? (Choose two.)

• A.Create a new user account.
• B.Lock a user account.
• C.Change a user's password.
• D.Change a user's username.
• E.Create a new user group.

Which of the following commands creates the ZIP archive poems.zip containing all files in the current directory whose names end in .txt?

• A.zip poems.zip *.txt
• B.zcat *.txt poems.zip
• C.zip cfz poems.zip *.txt
• D.zip *.txt > poems.zip
• E.cat *.txt | zip poems.zip