Linux Which of the following command lists the last 10 lines of a file? grep tail cat head grep tail cat head ANSWER DOWNLOAD EXAMIANS APP
Linux In what file can you specify which users are not allowed to access a system via FTP? /etc/hosts.deny None of these /etc/ftpaccess All of these /etc/ftpusers /etc/hosts.deny None of these /etc/ftpaccess All of these /etc/ftpusers ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to count just the number of lines contained in a file? wc - r wc - w None of these wc - c wc - l wc - r wc - w None of these wc - c wc - l ANSWER DOWNLOAD EXAMIANS APP
Linux What shell's wild-card is used to match any number of characters including none? [!ijk] [ijk] None of these * ? [!ijk] [ijk] None of these * ? ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following NIS clients returns the name of the NIS server used by the NIS client? ypcat ypwhich ypbind yppoll ypcat ypwhich ypbind yppoll ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to count just the number of characters in a file? wc - r wc - c wc - 1 wc - w wc - r wc - c wc - 1 wc - w ANSWER DOWNLOAD EXAMIANS APP
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