Linux What command is used to change the working directory? changedir chdir cd cdir changedir chdir cd cdir ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to count just the number of lines contained in a file? wc - l wc - r None of these wc - w wc - c wc - l wc - r None of these wc - w wc - c ANSWER DOWNLOAD EXAMIANS APP
Linux The location for subdirectories for local programs and executables for user and administrative commands, is: /mnt /opt /tmp /usr /mnt /opt /tmp /usr ANSWER DOWNLOAD EXAMIANS APP
Linux What service is used to translate domain names to IP addresses? SMB NIS NFS None of these DNS SMB NIS NFS None of these DNS ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to list contents of directories? lp None of these dir ls tar lp None of these dir ls tar ANSWER DOWNLOAD EXAMIANS APP
Linux What script is run for setting bash global defaults for all users? /etc/profile None of these /etc/.profile /etc/.log /etc/.bashrc /etc/profile None of these /etc/.profile /etc/.log /etc/.bashrc ANSWER DOWNLOAD EXAMIANS APP
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