Microsoft Windows

Event driven application is a event happening in the operating system, when you click a button it makes an event, also a timer is a event, timers can be used in screen savers, after a certain amount of minutes, the timer will run out and the event for the screen saver to appear will happen :)

Hope i helped

There is no uninstaller for an operating system. To remove an OS, simply format the partition that holds the operating system. If you use a boot manager to choose between different operating systems the software should automatically detect missing operating systems for you.

So that the image downloads quicker in your browser. File size is important in web design and every element of your page has a file size which adds to total download time.

In the past (and perhaps currently as well) it has used round-robin, at one time 1 second but since updated to .1 seconds. It may also have other features such as preemptive abilities.

Priority fair scheduling.

go to file menu--> select option "save as" --> then choose the file type "html document" name the file. and you are done

Programmers tend to think like programmers rather than users. So while they may be capable of producing highly complex software, they may not be able to present the software in a user-friendly manner. Thus we have user interface specialists who spend a huge amount of time and vast amounts of money testing user interfaces upon users of varying degrees of ability. They can then present programmers with their findings and modify their software to provide more intuitive interfaces. Even then, they can still get it completely wrong because someone has to program the interfaces for the test subjects, thus the chosen interfaces are simply the best of what could be bad selection of interfaces. The best of the bad is still bad. So interface specialists spend even more time and money improving the test interfaces. Eventually, one hopes, they get it right and the programmer can finally create software that is intuitive.

With graphical user interfaces (GUIs) like Windows, designing interfaces becomes easier because the interface already exists, the programmer simply has to ensure his interface is consistent with those of other programs, thus making it more intuitive because users already familiar with one application's interface can use the same skills to navigate any similar interface. However, this relies on the fact the GUI is well-designed to begin with and anyone who's used Windows knows just how frustrating an interface it can be. Worse, each new version of Windows changes the interface in various ways, removing familiar features or adding new features. hopefully for the better, but not always. The removal of the start button from Windows 8 was particularly frustrating because the GUI was targeted towards touch-screen users -- which is fine unless you don't happen to have a touch-screen. so although the majority of Microsoft programmers are highly-skilled individuals, even they can get it hopelessly wrong. The software itself is of an extremely high quality, but it's not much use if users are constantly frustrated by the inadequacies of the interface. However it would unfair to blame the programmers for a poor interface -- the user-interface specialists are the ones giving the least value for money. But it is money that has to be spent if an interface is to improve.

instruction set

Command prompt is the new name for MS_DOS prompt or just DOS promt. Before the "point and click" icons we see on our desktop were invented by Bill Gates and the Microsoft Corperation, basic lines of text were used to navigate through your computer. If you look above at the address bar you will notice that the letters also have the character "/" in there. When used in combination with basic text titles, you can make what's called a destination string. A destination string is just like a map is to you and I. "c:/windows/system" tells the computer to start in the "C Drive" and find the "Windows" file and open it. Now the computer looks at the last entry "System" and looks for that file an opens it. This is just an idea of what happens and why. If you would like to learn more, go find a book called MS_DOS for Dummies. It's about as much fun as watching paint dry, but it's the backbone programming to most Microsoft, Unix, and Linux systems. (I know nothing about Mac's)

i. Reserve Machine Time;

ii. Manually Load the program into the memory.

iii. Load the starting address and begin execution.

iv. Monitor and control execution through the use of Console.

SIS files are Symbian and JAR files are java. The software that converts a SIS file to a JAR file is called Sis to Jar Converter 1.7.7.2.

Normally its called a Trojan or malware or spyware, that's if it installs by ti self say for instance while surfing the internet. If its installed by a person withoout your prior knowledge i do not know waht you call it then hope this will help you.

Fixed loop: this is the loop where the number of iterations are known.

Variable loop: Here the number of iterations are not known

Example for a variable loop.

The pseudocode for variable whille loop

begin

character cchoice

display"enter the choice"

accept cchoice

while(cchoice='y')

begin

//execute the statements

end

end

Rkarthikeyan

Accuracy, maintenance, efficiency, reliability, portability, readable, performance, storage savings.

http stand for hyper text transfer protocol,http is most common protocol used by internet.when a client send a request(http) then server respond html(hyper text markup language)page to client.

http protocol is used for displaying htm pages.

Steel is a relatively cheap metal to sell and you would need a lot of it to get a large profit. The price of steel varies depending on the current market. Contacting a local scrap yard would be the best way to know the current rate.

A cell pointer in excel is just the cell where you point the cursor in which its row and column can be seen is called a cell pointer.

Web pages obviously have links to other pages, but many types of documents support links to other pages. You can put them into many Microsoft applications for example. The links themselves are referred to as hyperlinks.

INT 86 Int86() is a C function that allows to call interrupts in the program. prototype in dos.h In and out register must be type of REGS. REGS is a built in UNION declaration in C. It is defined in the header file <DOS.h>

#include<iostream.h>

int main()

{

char i,j;

for(i='a';i,<='z';i++)

{

cout<<i<<(char)(i-32);

}

return 0

}

A handle is a reference for the operating system. It does not have the semantics of a programming reference but what it does do is allow the system resources to know what you are referring to when it is passed in an API call. Usually, the HANDLE is wrapped in an instance of a class. CWnd is a good example, it contains an HWND which is a handle to a window. You can do this. CWnd *pWnd = CWnd::FromHandle(hWnd) Note: that CWnd::FromHandle(hWnd) is static and does not require an instance. It will pass you back the wrapper that the hWnd is wrapped by. Well not quite! If the handle is not actually wrapped by an object it will create one AND IT WILL ONLY BE TEMPORARY.So use it the once then throw it away. It can create the instance because the hWnd has enough information in its struct for windows to instantiate a CWnd object. It does not add it to the handle v object table, so it is only temporary. The HWND is in fact a kernel object and theres more ? HWND (CWnd and CWnd-derived classes) HDC (CDC and CDC-derived classes) HMENU (CMenu) HPEN (CGdiObject) HBRUSH (CGdiObject) HFONT (CGdiObject) HBITMAP (CGdiObject) HPALETTE (CGdiObject) HRGN (CGdiObject) HIMAGELIST (CImageList) SOCKET (CSocket) (Should have been HSOCKET?) + others. I am not sure if all of these would pass back a temporary object if required. ::GetDC(hWnd) will get you a hDC from an hWnd but it will be temporary, probably better to use the CDC claa. It may be a fundamental requirement for windows programming? For a proper explanation look up google with this "Inside MFC: Handle Maps and Temporary Objects"

It is not possible to create a window with C as the C language does not specify any standard libraries for doing graphical programming. It is possible to create a window with C and one of the many graphics libraries that have been written since C was created. For example, using the Gtk+ library: #include #include int main (int argc, char *argv[]) { GtkWidget *window; gtk_init (&argc, &argv); window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_widget_show_all (window); gtk_main (); }