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What else can I help you with?
What will happen to a category supervisor who is abusing their power to steal answers from other users?
A supervisor who is stealing answers from the other users can be reported and he will be banned or demoted by the site.
Who establishes new permission or privileges for users?
The administrator of the system will establish new rights for users.
Which command is used to assign rights and privileges to users?
chown user filename
What are Network rights and privileges?
Basically just sets access levels of users or classes of users to different content on network devices.
Which type of group can be used to assign permissions to a group of users?
Provide users or groups with the least amount of privileges required to do their job
How many system passwords can be kept in a single system?
As many as you have users with administrative privileges.
What is the point of answering questions with well thought out researched answers when any idiot can come along and erase your answer?
Hopefully the supervisor of the topic will notice the change on their watchlist, check the change for vandalism and correctness, and in the process notice that the answer has been deleted. If the answer has been vandalized the supervisor has the authority to suspend the user's privileges to the site. Should you find an answer that has been vandalized, please send a message to the supervisor of the topic or any supervisor and it shall be replaced and the offending user dealt with. Unfortunately, WikiAnswers has its share of vandalism. The vast, vast majority of users that are here for information and knowledge can help the supervisor in dealing with vandalism by reporting it when it is noticed.
Why are some answers on this site very vulgar?
Immature users and trolls post vulgarity. The supers remove such content when they find it. If you see it, just flag it, send the link to a supervisor, or take it to the vandalism page.
How do you ban on this website?
To ban, you must be a supervisor. Supervisors have the ability to block, or ban, users.
How do you get removed as an expert?
I suggest contacting a high-level supervisor for the topic on which you've been deemed an expert. Different supervisor levels have varying powers regarding users.
What can you do with su besides give yourself root privileges?
SU allows users to use programs with the security privileges of the superuser. This gives the user a huge amount of configurability with windows, mac and linux.
How can you give someone sudo privileges in specific users?
There is a sudoers users file that can constrain certain operations to certain users if you which. The 'man' entry explains how to set it up. Check for the location on your system; it can be in different places depending on the distribution.
