Operating System Questions & Answers

 A time sharing operating system allows multiple users to share a single computer resource simultaneously.

Linux is a family of open-source, Unix-like operating systems built around the Linux Kernel, developed by Linus Torvalds in 1991. There are many different distributions (distros) built around it including Ubuntu, Debian, Fedora etc.

Spooling Simultaneous Peripheral Operations Online is an operating system technique used to manage input/output operations efficiently by temporarily storing data in a buffer until a device is ready to process it.

The Xiaomi Pad 7 runs on HyperOS 2, which is based on Android 15.

A real-time operating system (RTOS) is a specialized operating system designed for applications with strict timing constraints, ensuring predictable and timely responses to events.

macOS is the proprietary operating system developed by Apple Inc. for its Macintosh line of computers. Known for its user-friendly interface, strong performance, and seamless integration with the broader Apple ecosystem, macOS is the second most widely used desktop OS after Microsoft Windows.

In an operating system, the shell is a user interface that allows you to access the operating system's services. It is a program that acts as a layer between the user and the kernel, which is the core of the OS. The shell accepts commands or user input, interprets them, and then communicates with the kernel to execute the requested actions.

To do screen recording in Windows 1 you should:

• Press Windows+G to open the Xbox Game Bar.
• Select the Camera icon to capture your screen.
• Click the Record button to start recording.

The operating system (OS) is the most important software on a computer, responsible for managing hardware and software resources and providing core functions for other programs. Its main functions can be grouped into resource management, providing a user interface, and ensuring system stability and security.

In an operating system, a thread is the smallest unit of execution within a process. Threads are also called 'lightweight processes' because, while they have many of the same properties as a process, they consume fewer resources. A single process can contain multiple threads, allowing it to perform multiple tasks at the same time.