The first version of UNIX was written in PDP-11 assembler; it had 34 system calls, it was written in 4,200 lines of code, and it ran on 12KB of main memory. Files were limited to 64K in size.

The Year 2038 problem arises from the way Unix-based systems track time – by storing the number of seconds since January 1, 1970, in a signed ...

Unlike competing systems, which have fixed bus frequencies, IBM has designed Regatta so that bandwidth will increase in proportion to microprocessor frequency, ensuring future scalability. It also ...