Linux What command is used with file named 'letter' to remove the executable permission from the user and assign read permission to the group and others? chmod go + r, u + x letter chmod g - x, uo + r letter chmod u - x, go + r letter chmod go + x, u - x letter chmod go + r, u + x letter chmod g - x, uo + r letter chmod u - x, go + r letter chmod go + x, u - x letter ANSWER DOWNLOAD EXAMIANS APP
Linux What file contains the list of port numbers (and associated names) monitored by inetd? /etc/hosts None of these /etc/services /etc/nsswitch.conf/ /etc/nsorder /etc/hosts None of these /etc/services /etc/nsswitch.conf/ /etc/nsorder ANSWER DOWNLOAD EXAMIANS APP
Linux What does OSS stand for? Open System Software Original System Server Open Source Software Original Source Software Open System Software Original System Server Open Source Software Original Source Software ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command can you execute to count the number of lines in a file? None of these cl wc - l count lc None of these cl wc - l count lc ANSWER DOWNLOAD EXAMIANS APP
Linux What types of installations require a special boot disk? None of these FTP PCMCIA All of these NFS None of these FTP PCMCIA All of these NFS ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to display the top of the file? grep cat head more grep cat head more ANSWER DOWNLOAD EXAMIANS APP
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