12 Jun
2008
12 Jun
'08
4:12 p.m.
The MS-DOS 2.0 (which could multitask a little: it could background printing, itt might have been able to do pipe chains) reference guide had an introductory section discussing command line file redirection operator semantics, in which MSDOS was described as a UNIX.
I wish I still had that book around, I would like to scan the page and post it for reference by link at moments such as now