TechnologyProfessionTest
Sort by
Newest
Most popular
Last review
Filter by
Published
3919
To review
40
TechnologyProfessionTest
Sort by
Newest
Most popular
Last review
Filter by
Published
3919
To review
40
30 questions
Hard
7 votes1204 runs1 comment
How to create a snapshot of a logical volume in Linux
Kevin Lefevreat Nov 27, 2021
Hard
7 votes1153 runs1 comment
Configure the /etc/resolv.conf file to use the following nameservers: 10.1.1.1, 10.2.2.2, 10.3.3.3.
Kevin Lefevreat Jan 2, 2024
Hard
4 votes1163 runs1 comment
Hard
4 votes1161 runs0 comment
What are the parameters passed to the kernel at boot time?
Kevin Lefevreat Nov 27, 2021
Hard
4 votes1156 runs0 comment
What does the `-p` option do in `passwd` command?
Kevin Lefevreat Mar 6, 2023
Hard
3 votes1204 runs0 comment
What is the output of the following command? echo $?
Kevin Lefevreat Nov 27, 2021
Hard
3 votes1176 runs0 comment
What is the default number of processes in a Linux system?
Kevin Lefevreat Dec 2, 2021
Medium
2 votes1209 runs0 comment
Where is the shadow file located in a Linux system?
Kevin Lefevreat Nov 27, 2021
Hard
2 votes1140 runs0 comment
What is the default configuration for a Linux system?
Kevin Lefevreat Nov 27, 2021
Hard
1 vote1216 runs0 comment
What is the name of the routing protocol that uses a single IP address to reach multiple destinations?
Kevin Lefevreat Nov 27, 2021
Hard
1 vote1169 runs0 comment
Find the path of the first partition of the disk with the device name 'sda'
Kevin Lefevreat Nov 27, 2021
Hard
1 vote1169 runs0 comment
Capture all packets from 10.10.10.10's port 53 to host 172.16.0.1 on interface eth0.
Kevin Lefevreat Nov 27, 2021
Hard
1 vote1165 runs0 comment
What is the output of the following command? `ls -l /dev/sda1 | awk '{print $5}'`
Kevin Lefevreat Nov 27, 2021
Medium
1 vote369 runs0 comment
Hard
0 vote1195 runs0 comment
How to allow or deny access to a port in Linux
Kevin Lefevreat Dec 2, 2021