XK0-004 Exam Dumps | An administrator has a CSV file named hosts.csv. The contents of hosts.csv include the following: 192.168.2.57,lnx1prd.example.com,Linux,Production

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Question 26/121

An administrator has a CSV file named hosts.csv. The contents of hosts.csv include the following:
192.168.2.57,lnx1prd.example.com,Linux,Production
192.168.2.58,lnx2prd.example.com,Linux,Production
192.168.1.4,server15.example.com,Windows,Development
The administrator needs to create a second comma-separated list of only the Linux server IP addresses.
Which of the following commands would achieve this need?

A. for ip in $( cut -d"," -f1 hosts.csv | grep "Linux"); do echo -n "$ip,"; done

B. for ip in $(grep "Linux" hosts.csv | sed "/$1//'); do echo -n "$ip,"; done

C. for ip in $(grep "Linux" hosts.csv | cut -d"," -f1); do echo -n "$ip,"; done

D. for ip in $(awk -F, '{print $1}' hosts.csv | grep "Linux"); do echo -n "$ip,"; done

Question 26/121

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