What is linux just like windows xp, windows 7, windows 8, and mac os x, linux is an operating system an operating system is software that manages all of the hardware resources associated with your desktop or laptop. Linux is one of popular version of unix operating system it is open source as its source code is freely available it is free to use linux was designed considering unix compatibility its functionality list is quite similar to that of unix kernel component code executes in a special privileged. Linux is an operating system that was initially created as a hobby by a young student, linus torvalds, at the university of helsinki in finland linus had an interest in minix, a small unix system, and decided to develop a system that exceeded the minix standards. Penguin as logo/mascot for linux was discussed first in early 1996 by several people in the linux-kernel mailing list t he idea of such mascot came from alan cox first among many other suggestions made by different people there were parodies of other operating system logos, sharks or even eagles. Users who are considering making a change from windows to linux or linux to windows commonly want to know the advantages and disadvantages of each of the operating systems below is a chart to help illustrate the major advantages and disadvantages of each of these operating systems.
Linux (/ ˈ l ɪ n ə k s / ( listen) lin-əks) is a family of free and open-source software operating systems built around the linux kerneltypically, linux is packaged in a form known as a linux distribution (or distro for short) for both desktop and server use. The kernel is a computer program that is the core of a computer's operating system, with complete control over everything in the system on most systems, it is one of the first programs loaded on start-up (after the bootloader. The kernel is an essential part of an operating system, but useless by itself it can only function in the context of a complete operating system linux is normally used in combination with the gnu operating system: the whole system is basically gnu with linux added, or gnu/linux. Linux is an operating system or a kernel which germinated as an idea in the mind of young and bright linus torvalds when he was a computer science student he used to work on the unix os (proprietary software) and thought that it needed improvements.
The kernel is at the heart of the linux/unix operating system it is responsible for enabling multi-tasking, multi-user, multi-threading, multi-processing, security, interfacing with hardware and the network. The linux kernel is not an operating system, but the kernel, or heart, of the operating system that enables the applications that make the real os able to operate such applications include the various shells, the compiler, the windowing software, utilities and so on that are needed before you computer will even boot up. Tux is a penguin character and the official mascot of the linux kernel  originally created as an entry to a linux logo competition, tux is the most commonly used icon fo r linux, although. Linux is the best-known and most-used open source operating system as an operating system, linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer's hardware.
A kernel is a constituent part of a larger operating system -- usually, in linux distributions, the larger operating system contains a base of gnu tools, which is why many people refer to the kernel as linux, and the overall operating system as gnu/linux (although many people don't make this distinction. One of the major advantage of having monolithic kernel is that it provides cpu scheduling, memory management, file management and other operating system functions through system calls the other one is that it is a single large process running entirely in a single address space. A kernel is the central unit of an operating system that works in the background and makes sure that hardware (hard drives, memory, etc) and software work together smoothly. Linux is really only the kernel of the operating system to be useful, the kernel must be integrated into an operating system that comprises system programs, utilities, tools, and applications there are many different ways to put all the components together, and so there are many different distributions.
Business owners find that linux, for what was once a niche operating system, provides the necessary components and services on which many rely linux continues its entry into the world's largest. Containers, by contrast, use controlled portions of the host operating system's resources many applications share the same os kernel, in a highly managed way. The biggest difference between linux and bsd is that linux is a kernel, whereas bsd is an operating system (also includes the kernel) which has been derived from the unix operating system.
Ksplice updates the linux operating system (os) kernel and key user space libraries, with no reboot or interruption — virtually eliminating system downtime associated with updates. Phone operating system, was derived from linux , there are of course, the fact that the kernel for the linux operating system and the android operating system are. The operating system was completed when torvalds and other team members combined the linux kernel with system components developed by members of the free software foundation for the gnu project it is therefore often referred to as gnu/linux, which is a more accurate description of the complete system. The linux penguin is the mascot for a popular open-source operating system kernel logo courtesy larry ewing there's a kind of war going on and we're all caught in the middle.
A preemptive kernel is one that can be interrupted in the middle of executing code - for instance in response for a system call - to do other things and run other threads, possibly those that are not in the kernel. Linux operating system: it is an operating system assembled under the model of open source software development and mostly used for server purpose it supports many programming languages like c,c++,java,php and many more. Carla schroder lists some good benefits to linux in her article on switching from windows xp: let's run through the pros and cons of switching to linux first the good parts: -immune to windows malware, and you don't need anti-malware software. The linux kernel is on various hardware it is supported by a lot of free, open-source, and proprietary software it is supported by a lot of free, open-source, and proprietary software linux is an operating system kernel used by a group of unix-like operating systems.
The linux kernel is the heart of the operating system without the kernel, we simply can not perform any task, since it is mainly responsible for the software and hardware of our computer working correctly and can interact with each other. A kernel is the core component of an operating system using interprocess communication and system calls, it acts as a bridge between applications and the data processing performed at the hardware level.