Domain Pascal Language Reference (1987) [pdf]
bitsavers.informatik.uni-stuttgart.de
bitsavers.informatik.uni-stuttgart.de
Anyone got to use those boxes in their prime? Supposed to be Unix-ish, but not quite...
After working on some of the console-based systems of the time (VMS, CTOS, PC-DOS), Apollo systems seemed almost magical to me. It had a mouse and I could just click on a file to edit it (it was also my first GUI).
We used their Pascal compiler to develop software for a certain government agency. The very day that we flew to DC to install the software on their systems, they let us know that they had changed some of the fundamental requirements. Back to the drawing board...