Editing Sources for adding Mirrors to Yum.
Ok, you can feel free to call me an idiot... Cause I am a complete Linux newbie.
I need to edit my sources file to change my mirrors, so my up2date works much faster.
Ok, fine, I go there, and I don't have permission to edit them...oooookay...
So I fire up the terminal and log in as my root and I still don't have permission.
So what am I doing wrong?