[PLUG] Linux = Unix?

Brian Beattie beattie at beattie-home.net
Thu Nov 14 22:01:52 UTC 2002


I stand by my comments :)

On Thu, 2002-11-14 at 10:37, Cooper Stevenson wrote:
> 
> Source: O'Reilly's ``Essential System Administration,'' 2nd Edtion by
> AEleen Frisch.
> 
> -Cooper
> 
> On Thu, 2002-11-14 at 09:40, Brian Beattie wrote:
> > On Thu, 2002-11-14 at 09:33, Cooper Stevenson wrote:
> > 
> > > 
> > > Linux is a clone of Unix, but it has several key differences that make
> > > it so exciting.
> > > 
> > > First, Linux combines the most popular features of the prior Unices and
> > > melds them into a really usable system. I personally, for example, have
> > > never really liked System V's printing commands, opting instead for the
> > > BSD style.
> > 
> > System V rel 4 included most BSD features
> > 
> > > 
> > > Second, Linux is totally open source. This makes it nary impossible for
> > > any single vendor to take the code and run away with it.
> > 
> > Originly UNIX was delivered wit the source code and BSD is directly
> > derived from AT&T UNIX and is open source.
> > 
> > > 
> > > Third, Linux supports a wide variety of hardware platforms from Intel,
> > > to Sparc, to PowerPC and others. This makes it possible to take a
> > > program's source code from an Intel box and 
> > > 
> > 
> > UNIX has run on a number of platforms, DEC PDP, Intel, MIPS, Alpha,
> > Sparc, PowerPC.
> > 
> > > Finally, Linux is just cool; it supports most of the hardware available
> > > for the x86 architecture, no small feat indeed.
> > 
> > so do flavors of UNIX.
> > 
> > > 
> > > 
> > > -Cooper
> > > 
> > > > 
> > > On Thu, 2002-11-14 at 07:48, Scott VanHoosen wrote:
> > > > I've heard Linux called Unix, and I've heard it called a Linux-clone.
> > > > Is Linux truly Unix? If not, how do you define Unix?
> > > > 
> > > > -Scott
> > > > 
> > > > =====
> > > > O
> > > >      o                            http://vanhoosen.net
> > > >         ..                       octopus024 at yahoo.com
> > > >      ([:}p                         Come dive with me!
> > > > 
> > > > __________________________________________________
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> > > > 
> > > > _______________________________________________
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> > > > PLUG at lists.pdxlinux.org
> > > > http://lists.pdxlinux.org/mailman/listinfo/plug
> > > > 
> > > 
> > > 
> > > 
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> > -- 
> > Brian Beattie            | Having had the honor of being selected
> > beattie at beattie-home.net | for a Resource Action by my former employer,
> >                          | it is my pleasure to announce my immediate
> > www.beattie-home.net     | availability, contract or permanent.
> > Embedded Systems, Linux/Unix internals Software Engineer
> > 
> > 
> > _______________________________________________
> > PLUG mailing list
> > PLUG at lists.pdxlinux.org
> > http://lists.pdxlinux.org/mailman/listinfo/plug
> > 
> 
> 
> 
> _______________________________________________
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> PLUG at lists.pdxlinux.org
> http://lists.pdxlinux.org/mailman/listinfo/plug
-- 
Brian Beattie            | Having had the honor of being selected
beattie at beattie-home.net | for a Resource Action by my former employer,
                         | it is my pleasure to announce my immediate
www.beattie-home.net     | availability, contract or permanent.
Embedded Systems, Linux/Unix internals Software Engineer





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