What are priority queues?
What is a circular singly linked list?
What is the fastest way to enter a series of commands from the command-line?
Which command is used to check the number of files and disk space used and the each user’s defined quota?
Which command is used to review boot messages?
Which commands are used to set a processor-intensive job to use less cpu time?
Which daemon is used for scheduling of the commands?
How environment variable is set so that the file permission can be automatically set to the newly created files?
What are the partitions created on the mail server hard drive?
Which shell do you assign to a pop3 mail-only account?
How do you create a new user account?
What are the qualities of soft links?
How shadow passwords are given?
Difference between home directory and working directory?
How secured is linux? Explain.