How do you exit a screen?
What is the difference between internal commands and external commands?
Difference between Primary storage and secondary storage?
Is 32 gigs of ram overkill?
What is the difference between mailbox and queue?
How are the wait or signal operations for monitor different from those for semaphores?
Explain the basic functions of process management.
What are the different types of kernel?
WHATE IS DIFFERENT BETWEEN ANLOG , PLC & DCS OR EXPLAIN ANALOG / PLC / DCS SYSTEME
Explain the various types of registers?
What is the difference between tty and pts?
What is the difference between 16 bit and 32 bit?
What is 32 bit operating system?