Explain pcb.
What do you mean by memory leak?
What are the different job scheduling in operating systems?
How do I go to a specific line in vi?
What is validity fault?
Define trashing?
What is cpu scheduler?
What is the main purpose of an operating system?
What is difference between Process and Thread?
Explain about Different types of real-time scheduling?
What are the major differences between Thread and Process?
Why is 32 bit referred to as x86?
Explain the positioning time for a disk.
What are threads in OS?
Why is 64 bit called x86?