Linux Which of the following subdirectory(ies) contains the device files? /etc None of the listed here /bin /dev /etc None of the listed here /bin /dev ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to compare the files? cmp ccp comp du cmp ccp comp du ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to count the number of files in the current directory by using pipes? ls | wc ls | wc - l ls | ws - c ls | wc - w ls | wc ls | wc - l ls | ws - c ls | wc - w ANSWER DOWNLOAD EXAMIANS APP
Linux What can he used to set up a firewall on a Linux system? netstat trace ipchains route netstat trace ipchains route ANSWER DOWNLOAD EXAMIANS APP
Linux Layer one of the OSI model is link layer network layer transport layer None of these physical layer link layer network layer transport layer None of these physical layer ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command lists the last 10 lines of a file? head tail grep cat head tail grep cat ANSWER DOWNLOAD EXAMIANS APP
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