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Old 07-01-2008
Smiling Dragon's Avatar
Smiling Dragon Smiling Dragon is offline Forum Advisor  
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Join Date: Nov 2007
Location: New Zealand
Posts: 922
Quote:
Originally Posted by sureshcisco View Post
I used the above command to add a user "john". How do I delete and block john.
On many systems:
Code:
userdel john
If you want to remove the homedir also, use the -r flag.
Alternativly, to just block access without removing the account, edit /etc/shadow and change the password to *LK* to lock the account.
If userdel isn't available, you can manually remove the entires from /etc/passwd and /etc/shadow. Then just check /etc/group and remove their name, and delete their home directory.