From mboxrd@z Thu Jan 1 00:00:00 1970 From: krewat@kilonet.net (Arthur Krewat) Date: Tue, 26 Sep 2017 17:43:15 -0400 Subject: [TUHS] UNIX of choice these days? In-Reply-To: References: <1506341239.18395.for-standards-violators@oclsc.org> <20170925151827.GP28606@mcvoy.com> <646c7556-8300-d4ab-47fd-633352ea18e7@case.edu> <20170926145326.GX28606@mcvoy.com> Message-ID: <3437fc6d-ec08-2471-193f-221ad4fa33a6@kilonet.net> Who's going to type: 2>&255 ? On 9/26/2017 5:23 PM, Dave Horsfall wrote: > On Tue, 26 Sep 2017, Larry McVoy wrote: > >>>> What the heck is file descriptor 255? >>> >>> It appears to be a file descriptor open to his controlling terminal. >> >> LOL.  I think he's wondering why the fd has the value of 255 and I >> dunno. Some weird bash thing? > > Exactly; why 255 of all things? >