Linux Which of the following command lists the last 10 lines of a file? tail grep cat head tail grep cat head ANSWER DOWNLOAD EXAMIANS APP
Linux Which file is used to configure which filesystems are mounted? /etc/mount.sys /etc/filesys /etc/fstab None of the listed here /etc/mount.sys /etc/filesys /etc/fstab None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove a file? None of the listed here rm mv del None of the listed here rm mv del ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove files? None of these rm dm erase delete None of these rm dm erase delete ANSWER DOWNLOAD EXAMIANS APP
Linux What command do you use to add routes to a Linux router? addroute netstat route net addroute netstat route net ANSWER DOWNLOAD EXAMIANS APP
Linux The physical layer of a network constructs packets of data and sends them across the network All of these defines the electrical characteristics of signals passed between the computer and communication devices None of these controls error detection and correction constructs packets of data and sends them across the network All of these defines the electrical characteristics of signals passed between the computer and communication devices None of these controls error detection and correction ANSWER DOWNLOAD EXAMIANS APP
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