102-350試験無料問題集（121題）「Lpi LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2 認定」

出題：1

Which of the following configuration files should be modified to set default shell variables for all users?

A. /etc/profile

B. ~/.bash_profile

C. /etc/bashrc

D. /etc/.bashrc

正解：A 解答を投票する

出題：2

Which of the following words is used to restrict the records that are returned from a SELECT query based on a supplied criteria for the values in the records?

A. WHERE

B. LIMIT

C. FROM

D. IF

正解：A 解答を投票する

出題：3

In the following command and its output,
echo $$
12942
What is 12942?

A. the process ID of the last command executed

B. the process ID of the current shell

C. the process ID of the last backgrounded command

D. the process ID of the echo command

正解：B 解答を投票する

出題：4

CORRECT TEXT
Which file contains a set of services and permitted hosts that will be allowed to connect to the server by going through a TCP Wrapper program such as tcpd? (Please enter the full path)

正解：

/etc/hosts.allow

出題：5

What output will the following command sequence produce?
echo '1 2 3 4 5 6' | while read a b c; do
echo result: $c $b $a;
done

A. result: 6 5 4 3 2 1

B. result: 6 5 4

C. result: 1 2 3 4 5 6

D. result: 3 4 5 6 2 1

E. result: 3 2 1

正解：D 解答を投票する

出題：6

CORRECT TEXT
What is the assigned port number for the HTTP service? (Provide the number with digits and not as a word)

正解：

80

出題：7

CORRECT TEXT
Your ISP has given you an IP block for your use. The block is 192.168.112.64/29. If your network administrator uses the first usable IP for the router he's installed on your network, how many usable IPs do you have left? (Please enter the number and not a word)

正解：

5

出題：8

A French user has installed the French language pack, but currencies are still being displayed with a leading '$' sign in his spreadsheets. What must be done to fix this?

A. Alter the locale.

B. Edit /etc/currency.

C. Set the timezone correctly.

D. Reinstall the French language pack.

正解：A 解答を投票する

出題：9

Which of the following is the best way to list all defined shell variables?

A. set

B. env

C. echo $ENV

D. env -a

正解：A 解答を投票する

出題：10

CORRECT TEXT
What command will display the group names and GIDs to which a user belongs? (Provide only the command name with or without path information)

正解：

id, /usr/bin/id

102-350試験無料問題集「Lpi LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2 認定」