Operating System Concepts

    The operating system comprises the information about different OS like Microsoft's Windows,UNIX,Linux,AIX,Apple's Mac Os and Sun's Solaris.Apart from these OS concepts,Google's Ubuntu,Microsoft's Vista,Apple's Mac Os Leopard and IBM's AIX concepts are given in this collection.The features of all the operating systems are listed in this collection.

    The latest reviews of the operating system statistics and comparison is also exhibited for the users.And all these Os are compared and charted according to their efficiency.
Linux for Beginners
What is Linux?,Understanding files and folders,Understanding users and permissions,Who and what is root,Opening a command shell / terminal,First Linux Commands,The basic commands,File system guide,Jobs - the basics of job control,and What Are The Most Important Linux Commands?

UNIX for Beginners
An Online tutorial for Unix beginners.Introduction to the UNIX Operating System,UNIX Tutorial One,UNIX Tutorial - Two,UNIX Tutorial - Three,UNIX Tutorial - Four,UNIX Tutorial - Five,UNIX Tutorial - Six,UNIX Tutorial - Seven,UNIX Tutorial - Eight,Basic UNIX Command Line (shell) navigation,and Learn 10 good UNIX usage habits.

Microsoft Windows History
Microsoft Windows History,Windows 1.0,Windows 2.0,Windows 3.0,Windows for Workgroups 3.11,Windows NT 3.1,Windows NT Workstation 3.5,Windows 95,Windows NT Workstation 4.0,Windows 98,Windows 98 Second Edition,Windows Millennium Edition (Windows Me),Windows 2000 Professional,Windows Server 2000,Windows XP,Windows XP Professional/Home Edition,Windows XP 64-bit Edition,Windows XP Media Center Edition,Windows XP Tablet PC Edition,Windows Server 2003,Windows Vista ,Windows Vista Editions,Windows Server 2008,and Windows 7.

Ubuntu Linux
Ubuntu is an operating system built by a worldwide team of expert developers. It contains all the applications you need: a web browser, office suite, media apps, instant messaging and much more.
Ubuntu is an open-source alternative to Windows and Office.

Basic Operating System Concepts
Basic OS Concepts.All Operating systems have some common functions.The older the OS,the fewer functions.