Linux Which of the following command lists the last 10 lines of a file? grep head cat tail grep head cat tail ANSWER DOWNLOAD EXAMIANS APP
Linux What service is used to translate domain names to IP addresses? None of these NFS SMB DNS NIS None of these NFS SMB DNS NIS ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove a file? del None of the listed here rm mv del None of the listed here rm mv ANSWER DOWNLOAD EXAMIANS APP
Linux Which class network is used for a collection of a small number of networks with a large number of nodes? Class C All of these Class B Class A None of these Class C All of these Class B Class A None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to change the working directory? changedir cdir cd chdir changedir cdir cd chdir ANSWER DOWNLOAD EXAMIANS APP
Linux What file contains the list of port numbers (and associated names) monitored by inetd? /etc/nsswitch.conf/ /etc/nsorder /etc/hosts /etc/services None of these /etc/nsswitch.conf/ /etc/nsorder /etc/hosts /etc/services None of these ANSWER DOWNLOAD EXAMIANS APP
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