Like a sunday, I blogged, and brought mails up to date.
50 years ago, at IBM, I used a program called GPSS – General Purpose System Simulator.
I have downloaded a free version on Windows
2 Jan 2017: back to GPSS
Like a sunday, I blogged, and brought mails up to date.
50 years ago, at IBM, I used a program called GPSS – General Purpose System Simulator.
I have downloaded a free version on Windows
Charles' Life 