On Monday 13 August 2001 09:48 am, George Petri methodically organized 
electrons to state:
> Hello again!
>
> Suppose I were to buy my own domain name and run the apache webserver
> off my computer (mandrake 7.2)...
>
> What is the difference between http://domainname.com and
> http://www.domainname.com.  Are they both the same?
>
> Because, some websites can only be accessed via http://domainname.com
> (e.g. http://x42.com), while most only work with www.
>

Not really and Expert question or a Mandrake question. 

Let's look at a brief example:

com = Petri
domainname=William
www=George

>What is the difference between http://William.Petri and
> http://George.William.Petri.  Are they both the same?

Not necessarily,  but they could be the same if the DNS resolves both names 
to the same machine, for example: www.maximumhoyt.com and maximumhoyt.com 
resolve to the same machine, but they don't have to. It's all in how the DNS 
is set up.

"www." came into use as part of a machines' fully qualified domain name to 
differentiate it from other types, e.g, www, ftp, gopher, news, mail. It 
probably meant something to early web browsers, but both "www." and "http://"; 
seem to be increasingly superfluous.

Hoyt

BTW, what is/who are "[EMAIL PROTECTED]" and "[EMAIL PROTECTED]" which 
were the reply-to addresses for this email that I recieved on the Expert list?

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