@mcc @onelson not quite a noop, it goes to syslog
https://github.com/dotnet/runtime/blob/b1968e7aa8d56a088e8be6817d5240fb345f901c/src/libraries/System.Private.CoreLib/src/System/Diagnostics/DebugProvider.Unix.cs#L48
e.g.
`Debug.WriteLine("this is some output " + DateTime.Now.ToString(), "foo");`
`$ tail -F /var/log/syslog`
...
`Aug 14 14:38:29 sandsys dotnet_hell: foo: this is some output 2024-08-14 2:38:29 p.m.`
@onelson @mcc "editing a key in the linux registry" alol.
but to be serious, it's syslog output so a variety of syslog implementations are available and most of those you can configure to deliver different categories of output a variety of different ways to different targets (e.g. different files, devices, etc.) or not