What is the purpose of the command grep in Unix-based operating systems?
In all HTML document which of the following elements is the starting element ?
A Website’s main page is called its
_______ operation relates to a set of computers connected to a LAN.
__________ is a function inside another function.
Microsoft word is ____ software.
CDs is which type of device?
Storage device found inside the computer is
What is the key characteristic of a real-time operating system?
_________ term is used for those hardware devices that are not part of the main computer system and are often added later to the system.