sendmail error due to messup my /etc/hosts

[asuten]

Linux*#localhost*somesite.com*2.6.24-24-server*#1*SMP*Fri*Sep*18*16:47:05*UTC*2009*x86_64

How to fix the #localhost back to localhost, anyone can help

[_0R10N]

I don't understand what your problem really is. But if what you need is to edit the /etc/hosts file, then

sudo gedit /etc/hosts
should do the trick

Then, remove the # from the beginning of the line and save the changes.
You would probably need to run

sudo /etc/init.d/networking restart
after editing the /etc/hosts file.

Kind regards!

_0R10N >>

[_0R10N]

Here I let you the output of my /etc/hosts file.
127.0.0.1 localhost
127.0.1.1 0S1R1S
192.168.1.3 serverca


_0R10N >>