Linux What command is used to query for a specific package with RPM? rpm -1 rpm -a rpm -d rpm -q None of these rpm -1 rpm -a rpm -d rpm -q None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to assign only read permission to all three categories of the file'letter'? chmod ugo = r letter chmod u + r, g + r, o - x letter chmod go + r letter chmod a - rw letter chmod ugo = r letter chmod u + r, g + r, o - x letter chmod go + r letter chmod a - rw letter ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove files? dm None of these erase rm delete dm None of these erase rm delete ANSWER DOWNLOAD EXAMIANS APP
Linux What file contains the list of port numbers (and associated names) monitored by inetd? None of these /etc/nsorder /etc/services /etc/nsswitch.conf/ /etc/hosts None of these /etc/nsorder /etc/services /etc/nsswitch.conf/ /etc/hosts ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command lists the last 10 lines of a file? tail head cat grep tail head cat grep ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to add printing jobs to the queue? lpd lpc lpq lpr None of these lpd lpc lpq lpr None of these ANSWER DOWNLOAD EXAMIANS APP
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