4 FAQ tagged "root account"

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Delete all root mail / inbox from a shell prompt
Q. I’ve CentOS Linux acting as router for our small community based college. I see logwatch and other cron job generating emails for root account. How do I delete those emails? I don’t want to disable email facility but just wanted to get rid of all root emails.
A. The easilst way is to empty root [...]
Ubuntu Linux root password - default password
Q. I have just installed Ubuntu Linux. But, what is the default root password? I can only login as a normal user.
A. This is the mystery for most users - you didn’t set a root password, so what is it?
The root user can do anything as this a/c has full access to system. So [...]
Linux - What defines a user account?
Explains Linux user account concept and related files with an example.
What is the role of the system administrator?
Q. Can you explain the role of the system administrator?
A. The person who is responsible for setting up and maintaining the system is called as the system administrator. System administrators may be members of an information technology department.
Duties of a system administrator
The duties of a system administrator are wide-ranging, and vary widely from one [...]

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