Linux What command is used to count just the number of lines contained in a file? wc - l wc - w wc - c wc - r None of these wc - l wc - w wc - c wc - r None of these ANSWER DOWNLOAD EXAMIANS APP
Linux What layer of OSI determines the interface of the system with the user? Session Data-link None of these Application Network Session Data-link None of these Application Network ANSWER DOWNLOAD EXAMIANS APP
Linux How can you rebuild the RPM file to include the new patches? None of the listed here - - rebuild - - recompile - - execute None of the listed here - - rebuild - - recompile - - execute ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command is used to create a Linux installation hoot floppy? mkboot disk dd and rawrite bootfp disk None of these ww and rawwrite mkboot disk dd and rawrite bootfp disk None of these ww and rawwrite ANSWER DOWNLOAD EXAMIANS APP
Linux What file contains the list of port numbers (and associated names) monitored by inetd? /etc/nsswitch.conf/ /etc/hosts /etc/services None of these /etc/nsorder /etc/nsswitch.conf/ /etc/hosts /etc/services None of these /etc/nsorder ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to assign only read permission to all three categories of the file'letter'? chmod go + r letter chmod a - rw letter chmod u + r, g + r, o - x letter chmod ugo = r letter chmod go + r letter chmod a - rw letter chmod u + r, g + r, o - x letter chmod ugo = r letter ANSWER DOWNLOAD EXAMIANS APP
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