Linux What command is used to remove a file? del rm None of the listed here mv del rm None of the listed here mv ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to copy directory structures in and out? cpio copy cp cp - p None of these cpio copy cp cp - p None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to add printing jobs to the queue? None of these lpq lpr lpc lpd None of these lpq lpr lpc lpd ANSWER DOWNLOAD EXAMIANS APP
Linux What layer of OSI determines the interface of the system with the user? Network Session None of these Application Data-link Network Session None of these Application Data-link ANSWER DOWNLOAD EXAMIANS APP
Linux The physical layer of a network defines the electrical characteristics of signals passed between the computer and communication devices None of these constructs packets of data and sends them across the network All of these controls error detection and correction defines the electrical characteristics of signals passed between the computer and communication devices None of these constructs packets of data and sends them across the network All of these controls error detection and correction ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command can you execute to count the number of lines in a file? wc - l lc None of these count cl wc - l lc None of these count cl ANSWER DOWNLOAD EXAMIANS APP
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