How does the operating system regain control when multitasking? [duplicate]
This question already has answers here: How does multitasking work (3 answers) Closed 11 years ago. I get how multiple processes can run on a single core by interleaving the processing. What I don’t understand is how the operating system ensures that the program releases the processor after a certain amount of time. If only […]
Why not have a High Level Language based OS? Are Low Level Languages more efficient?
Without being presumptuous, I would like you to consider the possibility of this.
Most OS today are based on pretty low level languages (mainly C/C++)
Even the new ones such as Android uses JNI & underlying implementation is in C
Why not have a High Level Language based OS? Are Low Level Languages more efficient?
Without being presumptuous, I would like you to consider the possibility of this.
Most OS today are based on pretty low level languages (mainly C/C++)
Even the new ones such as Android uses JNI & underlying implementation is in C
Which child process will inherit threads of parent process?
What happens when one process has child threads and a child process, will child process inherit all child threads of parent process?
Which child process will inherit threads of parent process?
What happens when one process has child threads and a child process, will child process inherit all child threads of parent process?
Is it possible to write an operating system in C? [closed]
Closed 8 years ago.
Is it possible to write an operating system in C? [closed]
Closed 8 years ago.
Is it possible to write an operating system in C? [closed]
Closed 8 years ago.
Is it possible to write an operating system in C? [closed]
Closed 8 years ago.
Is it possible to write an operating system in C? [closed]
Closed 8 years ago.