Linux What command is used to print a file? prn lp print pg prn lp print pg ANSWER DOWNLOAD EXAMIANS APP
Linux The physical layer of a network defines the electrical characteristics of signals passed between the computer and communication devices constructs packets of data and sends them across the network All of these None of these controls error detection and correction defines the electrical characteristics of signals passed between the computer and communication devices constructs packets of data and sends them across the network All of these None of these controls error detection and correction ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command lists the last 10 lines of a file? cat tail head grep cat tail head grep ANSWER DOWNLOAD EXAMIANS APP
Linux What hardware architectures are not supported by Red Hat? IBM-compatible Alpha Macintosh None of these SPARC IBM-compatible Alpha Macintosh None of these SPARC ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to assign executable permission to all of the files named "report"? chmod ugo + rw report chmod ugo + x report None of the listed here chmod u + x report chmod ugo + rw report chmod ugo + x report None of the listed here chmod u + x report ANSWER DOWNLOAD EXAMIANS APP
Linux What command can be used to get information about yourself? pwd None of the listed here which who am i pwd None of the listed here which who am i ANSWER DOWNLOAD EXAMIANS APP
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