No. In operating systems a user never interacts directly with the kernel.
The kernel is the core of the operating system. It's job is to maintain kernelspace and to facilitate process management, memory management, hardware access control, and interprocess communication. Not to mention provide a framework for device drivers and the hardware abstraction that results.
There's not only no direct line between the user and the kernel, there's absolutely no purpose in a user interacting with it. The kernel only gets "messages" from the user through system calls, which are made through low level libraries like glibc by userspace applications, not by the user.
No. The kernel has no direct interaction with the user aside from the Magic SysRq keys. When you're using a command line, it's just another user interface. Most communication to the kernel happens with processes making system calls or through interrupts.
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A shell program is the interface between the user (environment) and the operating system (kernel). It allows users to specify commands and requests the operating system to execute them.
The Kernel
The kernel and the shell are two different parts of the OS or operating system. The shell interprets the commands from input. The kernel houses the heart of the OS like the command files and execute applications.
The kernel is the essential center of a computer operating system the core that provides basic services for all other parts of the operating system. A kernel is designed to be a central core to the operating system - the logic that manages the resources that the hardware has to offer.
No. Operating system kernels are not meant to be used that way.
The kernel is the core part of the operating system. The kernel handles the machine side of things, while the GUI handles the user side of things.
The Linux kernel is the central component of the GNU/Linux operating system. The kernel is the lowest level of interaction between the hardware and the operating system. Individual applications are at a higher level. The kernel along with supporting applications make up the operating system.
kernel is everything in unix os
Go to r4ds.cn and click downloads. next step is to download the newest kernel. the kernel is the main operating system
The kernel is one of the primary nodes of an operating system for a computer. It contains operating system core functions and the device drivers.