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operating system is a sytem that can operate
Go to search option in your operating system Select the CD as the area to search Give the search criteria (part of file name, extension etc)
visit this page that will give you a good idea about operating system
Linux :-)
what is an operating system? and give two examples
Java is called plat form independent language because when java code compile in any operating system (like Windows) by Javac ,then a .class file is created. then if u copy this this .class file and run into any other operating system (like Linux) , the JVM of this OS can execute this file and give us the output of that code. that's why java is called a plat form independent language. rajkumar.nsec@gmail.com
In MS 'Windows' use "Save As" in the toolbar's "File" menu. I don't know about other operating-systems such as Linux.
Binary executables (machine code programs) have a header that tells the operating system what type of executable it is and that determines the layout of the file. If the file is in a recognizable format, the program loader will load the text segment (the machine code) in one region of memory and the data segment in another region. After setting up the main thread's call stack in yet another region of memory, the loader will execute the machine code. The file extension can be used to give a hint to the operating system what type of file it is. In Windows, for instance, executable machine code programs have a .exe file extension while dynamic link libraries have a .dll extension. However, the operating system does not rely on the extension alone, the file must also contain a recognizable header.
Micro-Kernel: A micro-kernel is a minimal operating system that performs only the essential functions of an operating system. All other operating system functions are performed by system processes. Monolithic: A monolithic operating system is one where all operating system code is in a single executable image and all operating system code runs in system mode
An operating system (OS) is a collection of software that manages computer hardware resources and provides common services for computer programs. The operating system is a vital component of the system software in a computer system. Application programs require an operating system to function.Windows 1.0Windows 3.1Windows 7Windows NTWindows XPWindows 95Windows 98Windows 2000Windows 8Windows Vista
there are many type of open source operating system like Linux which provide their source code so you may edit it according to your need.but window is not give their source code.
The five major achievements of operating system are in the areas of Process Memmory Management Information protection and security Scheduling and Resource management System Structure