[OliverJones]

A long time ago -- late 1980s -- I worked in system software, VMS-based, at DEC.

Sometimes we used, for dev and testing, dedicated machines running with clocks set 20-25 years in the future. (They was a measurable investment of capital, power, and cooling back then.) This was smart: the remnants of DEC were able to sidestep the whole Y2K cluster**k.

Are our key tech vendors doing the same now? It's about a quarter century until the 2038 fin-de-siecle. I sure would like some assurance that the OSs, DBMSs, file systems, and other stuff we all adopt today will have some chance of surviving past 2038-01-19.

I know redefining time_t with 64 bits "solves" the problem. But only if it gets done everywhere. Anybody who's been writing programs for more than about 604 800 seconds has either thought through this problem or hasn't.