Operating system concept Created 2024-08-27 Updated 2025-07-16
Bare metal Updated 2025-07-16
Or in other words, it is basically implementing an operating system/firmware yourself ad hoc, together with your actual program.
Driver (software) Updated 2025-07-16
Embedded operating system Updated 2025-08-08
Firmware Updated 2025-07-16
System call Updated 2025-07-16
The three operating systems Created 2025-07-16 Updated 2025-07-16
As of 2025 and much earlier, there were only 3 operating systems that mattered on desktop:We refer to them as "the three operating systems".
List of operating systems Created 2025-07-16 Updated 2025-07-16
UNIX Updated 2025-07-16