On Tue, Jan 9, 2018 at 8:34 PM, Greg 'groggy' Lehey <grog@lemis.com> wrote:
On Tuesday,  9 January 2018 at 10:30:18 +1000, Warren Toomey wrote:
> Hi all, Happy New Year. As it's now only eighteen months to the Unix 50th
> Anniversary, ...

So we have an exact date?  What happened on that day?

PDP-7 Unix has a date of Jan 1, 1970 date in the TUHS tree. Wikipedia cites http://www.faqs.org/docs/artu/ch02s01.html as saying it was developed in 1969, but is not more specific. I've seen references to the summer of 1969 Ken starting to write the paper filesystem.

Warner