Actually, I believe you can still do this with some of the BSDs. I currently don&#x27;t have a BSD system around to test it on but I remember doing it before, and search results agree that it&#x27;s possible (and a feature, not a bug):<p><a href="https:&#x2F;&#x2F;bugs.freebsd.org&#x2F;bugzilla&#x2F;show_bug.cgi?id=96191" rel="nofollow">https:&#x2F;&#x2F;bugs.freebsd.org&#x2F;bugzilla&#x2F;show_bug.cgi?id=96191</a><p>Also found others claiming that Solaris has the same behaviour.