[CentOS] CentOS 8: what changed (regular UNIX admin commands)?

Tue Oct 22 20:55:15 UTC 2019
Valeri Galtsev <galtsev at kicp.uchicago.edu>

On 2019-10-22 15:49, Fred Smith wrote:
> On Tue, Oct 22, 2019 at 11:36:54AM -0700, John Pierce wrote:
>> The ip commands have been around since Centos 6 if not earlier.  you can do
>> things with them that you can't do with ifconfig, such as setup policy
>> routing rule sets..
> which makes them harder to learn...
> Unix philosophy: small programs, each of which does one thing well.
But we know it: Linux != UNIX

Incidentally, reading new RedHat 8 guide (RedHat "diff 8 7") I've 
notices quite pleasing thing: they shift toward similarity with some 
UNIXes, namely: base system, and addons.

Valeri Galtsev
Sr System Administrator
Department of Astronomy and Astrophysics
Kavli Institute for Cosmological Physics
University of Chicago
Phone: 773-702-4247