What is the main difficulty that a programmer must overcome in writing an operating system for a real-time environment?
wat is virtual memory? how we can increase or decrease the virtual memory?
5 Answers HCL, HP, IBM, Minacs, TCS,
How long does it take to run chkdsk?
What is the 4 layer model?
What is virtual memory?
Describe main memory and secondary memory storage in brief.
How often should I run chkdsk?
Tell me if you know how are the wait/signal operations for monitor different from those for semaphores?
State two differences between user and kernel space?
How do you fix a blue screen?
What is operating system in computer?
Do I need 32gb of ram?
Describe horizontal scalability and vertical scalability.