Question 16

Which of the following commands finds all lines in the file operating-systems.txt which contain the term linux, regardless of the case?
  • Question 17

    Which of the following are typical services offered by public cloud providers? (Choose three.)
  • Question 18

    What can be found in the /proc/ directory?
  • Question 19

    Members of a team already haveexperience using Red Hat Enterprise Linux. For a small hobby project, the team wants to set up a Linux server without paying for a subscription. Which of the following Linux distributions allows the team members to apply as much of their Red Hat EnterpriseLinux knowledge as possible?
  • Question 20

    Reverse DNS assigns hostnames to IP addresses. How is the name of the IP address 198.51.100.165 stored on a DNS server?