Tag Archives: ubuntu

Change user name in UNIX

Posted by on December 14, 2011 No comments

  I have been getting a lot of questions about how to change a user name under UNIX, and how is the best practice to do so, or how to change the UID; In this tutorial, I will be showing …

Read more »

Backup Ubuntu to TAR file

Posted by on November 26, 2011 No comments

If you have a Ubuntu server (or even a client), you should consider keeping periodical images of the whole systems as backups; This is, actually, very important in the case your system has been compromised or hacked, or you simply …

Read more »