0
votes
2answers
575 views

change default username that appears in the terminal

i wanna change something@something-pcname:~$ to somethingElse@somethingElse-pcname:~$. i have already tried changing the user name from something to somethingElse but the terminal still displays ...
2
votes
4answers
14k views

How can I find out my user name?

How do I know my username? I've installed Ubuntu, but I don't know my username, only my password. I can't access my laptop and it can't be opened.
35
votes
3answers
14k views

What is the purpose of the 'nobody' user?

After I read List all human users I noticed that there is a user account named 'nobody' in my Ubuntu system. Also I noticed that I can login in this account from terminal using the following command ...
3
votes
1answer
4k views

How to enable or disabled a user?

I'm uing ubuntu 12.04 desktop. I have 3 users: user1(administrator), user2(standard) and guest. I wanted to disable user1 and enable user2 which auto logs on with no password but after I did that I ...
2
votes
1answer
233 views

User name on top-right most tray vanished!

User name on top-right most tray vanished! I can't see it any more. I see the power button and directly beside it is the clock, I'm using Ubuntu the latest version until now (v.12) 32-bit Any ...
0
votes
1answer
2k views

I deleted my original user account. The new account has no password. How can I enable it? [duplicate]

Possible Duplicate: How do I add myself back as a sudo user? How can enable my admin account? i deleted the other one and now the new one is without password and i cant access it and cant ...
2
votes
1answer
649 views

Changing Short name of user [duplicate]

Possible Duplicate: How do I change my username? I'm making a small ubuntu network, and in client 10.04 I "logged in" as the user "employee1", and changed my name to "Red Herring" but i ...
6
votes
2answers
5k views

How to rename a user safely?

I've misspelled user name when installing Ubuntu and would like to rename if possible. How can I safely change my user name?