dscl – The Easy Way to Add Hosts on OS X

Posted by gpantazes on Tuesday April 11, 2023 @10:22AM
from the tomafro.net dept.

https://tomafro.net/2009/07/dscl-the-easy-way-to-add-hosts-on-osx

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Re:dscl – The Easy Way to Add Hosts on OS X by gpantazes on Tuesday April 11, 2023 @10:22AM (#35525582)

I noticed that the default /etc/hosts file has a comment saying not to alter the localhost.

   # localhost is used to configure the loopback interface
   # when the system is booting.  Do not change this entry.
   ##
   127.0.0.1       localhost

It made me wonder what alternatives there were for adding additional hostnames for the loopback IP.

This article on dscl (https://tomafro.net/2009/07/dscl-the-easy-way-to-add-hosts-o...) is one such finding.

If anybody has suggestions about the best way to add hostnames for testing/override purposes, whether that's /etc/hosts or something else, please comment with your favorite.

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