There is no cost associated with linux, as it is free software. There are many off-shoots (various operating systems that are open-source, Ubuntu, Linux Mint, Puppy, and so on) - all free to download, install, copy and distribute to friends without being threatened by Microsoft! The only cost is the original buying of the hardware - which would need to be paid whatever Operating system you choose.
Performance on the Job
Nothing. The GPL is not a license you purchase. It is legal to sell Linux distributions, but most (Except for Red Hat Enterprise and a few others.) don't cost a thing and are free to download.
Strictly speaking, it isn't a matter of what Linux can do and what others cannot; most of the software available for Linux was written for older ones or has been ported. What is special about Linux is its low cost and its high performance compared to other common alternatives.
Cost, performance, and compatibility.
These allow organizations to track the costs associated with production of goods and performance of services.
Depending on what's installed, Linux generally requires fewer resources than Windows and thus, performs faster.
Linux is more powerful then windows
The Linux Vitural Server Project is a software program for Linux systems. The project was started in May 1998 by Wensong Zhang. The purpose of the project is to create a high performance server that uses cluster technology on a Linux system.
The serial ports are named ttyS0, ttyS1, etc
Yellow Dog Linux is a free and open source operating system for high performance computing. Yellow Dog Linux is currently developed by Fixtars, who took over Terra Soft Solutions.
ISO MasterXChatGCompris
There is an opportunity cost associated with stockholder funds