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Microsoft Windows

Windows is a consumer and enterprise grade family of operating systems developed by Microsoft Corporation. First released in 1985, it has become the best-selling operating system in computer history, and has 90% of the total operating system market.

18,535 Questions

Which protocol provides connectionless network service?

In internet protocol suite UDP is the connectionless protocol. There is no initial communication between client and server. UDP will not check whether the transmission was successful.

How do you add comments in batch files?

Anytime you wish to create any type of remark in a batch file rem must be added in front of the line. Remarks are often used to skip a line in the batch file or make comments.

What is the difference between a for loop and a while loop in java?

ComparisonThe conditions for both the 'while' and 'for' loop are exactly the same, but in each flow structure the conditions are placed in different locations. A 'for' loop places the full condition within the 'for' loop whereas the 'while' loop places the counter variable outside of the loop.

The 'for' loop is used when the length of the loop is known whereas the 'while' loop is usually used when the length of the loop is unknown.

'for' loop exampleWithin the parentheses the complete condition is contained. The condition has 3 parts delimited by a colon ';'. The first part sets the counter 'int i' to 0, the second part tells the loop to stop when the counter is 5. The third part tells java to increment the counter by 1 value each time the loop iterates.

for ( int i = 0; i < 5; i++)


'while' loop exampleWith the 'while' loop the counter is initialized outside of the 'while' loop. Inside the parentheses of the loop the condition is set to stop looping when the counter reaches a value of 5. Inside of the 'while' loop block the counter is set to increment by 1 value each time the loop iterates.

int i = 0;

while ( i < 5 ) {

i++

}

Program to shut down a PC in c?

Well C language is a programming language it is used for designing programs. So you must be confused i can tell you how to shut your computer down using the command prompt though

*Step one open start and click run type cmd and press enter

*step two once the command prompt has opened type shutdown -i and press enter a dialogue box will appear

*Step three at the top of the box there is a button that says ADD click that and type your computers name if if you do not know your computers name opn the control panel then open system and choose the tab on the top that says computer name your computers full name will be located here

*Step four copy and paste your computers name into the box that popped up when you clicked add click ok now your computers name has been added to the list now from the drop down menu select what you want your computer to do restart shut down etc.

type a comment and select ok your computer should shutdown

How do you convert mht file to wmv file?

An MHT file is a web page and a WMV file is a video extension. You can convert an MHT file to a WMV file using Xilisoft Video Converter Ultimate.

What is an explaination of advantages of mail-merge?

Mail-merge's main advantage is to save a lot of time.

Fundamentally, mail-merge means taking one form letter, and then using a program/computer, to modify small parts of it based on a list.

Most typically, one has a common letter whom which to sends to several different persons.

Usually, the only things different between each letter would be the addressee, the salutation, and perhaps other minor customizing attributes like "Mr.", "Ms.', etc.

Mail merge uses a list of data with named items corresponding with special parts of the letter with the same named areas.

As each letter is generated or printed, each named entry in the list of data gets placed into the same named place in the letter making it seem as though each letter was customized yet the computer does the customization.

Clearly, when tens or hundreds or more letters (or other types of correspondence) need to be sent to a list of different people or companies, mail-merge can do most of the work for you.

Most businesses, for example, maintain address lists of customers. Using mail-merge, the computer does the letter salutation, possibly other differing content based on customer, and most importantly, takes care of addressing both the letters and envelopes.

Even the holiday cards and letters can be customized and addressed the same way.

How do you program the eeprom in pic16f877?

Part I

1. Input data to a pin on the PIC16f877 Micro controller

2. Take data from the pin and store it in a variable

3. Write data from the variable to EEPROM

Part II

1. Send the saved data from EEPROM to a Pin for output

Part II

1. Read the saved EEPROM data from partA in the debug window.

malcolmX

What part of a file name indictes the file type and program that created it?

Usually nothing. The file extension (the .jpeg, .exe, .png, .mov, etc.) tells what kind of file it is. Certain programs deal with certain extensions, like word with .doc, .rtf, and .txt. Paint and photoshop deal with .jpeg, .png, .gif, and .bmp. Powerpoint deals with .ppt, and so on. Hope this helps!

What is the benefit of partitioning your drive?

Partitioning allows you to create a logical separation between different operating systems and data.

For example, you could have a windows operating system on one partition, a Linux operating system on another partition, and your personal data (My Documents in windows and /home in Linux) on a third. This allows you to wipe one of your partitions clean and reformat without having to backup the data on the others (say for example, your windows install gets a virus).

How do you empty a file using C programming?

That depends on the type of file and what you mean by "empty". Generally, fopen() called on an existing file, with the "w" option instead of the "a" option will truncate the file to zero length. To delete a file completely is a different process. Function truncate is your friend.

What is the difference between cut and a copy command?

a copy command would copy the contents of the selection and when you paste it somewhere else, the original contents would still be there. the contents would be available in both the original location and the new location

a cut command would remove the contents of the selection and when you paste it somewhere else, the original contents would be lost. it would be available in the new location only.

Which language is used to develop Windows OS?

Microsoft Windows is most likely developed using C and/or C++ for the majority of its internals. I remember seeing a "leaked" copy of the Microsoft Windows source code (though I never had a chance to verify its legitimacy), but considering that virtually all of Microsoft's software is written in "Win32" or "Win64" C++, and that most drivers are also written in C/C++, it stands to reason that Windows is primarily written using C and/or C++, with small pieces written in "assembler" to bridge the gap between limitations in C++ and the necessary instructions for enabling task gates, etc, that do not have standard C++ headers.

What is the chemical equation for MnO2?

MnO2 is the chemical formula(there is no equation). The compound is called manganese oxide and manganese(IV) oxide by IUPAC. Wikipedia calls it manganese dioxide.

A plus sign to the left of a folder in Windows Explorer indicates that the folder is what?

A plus sign to the left of a folder in Windows Explorer indicates that the folder is:

a Parent folder containing Subfolders within.

What are the some biological terminologies?

* homogenise (blend) * hydrolyze( hydrolysis) * dehydration (removing water) * insoluble (does not dissolve) * soluble (dissolve)

What are Cascading Style Sheets and what are the advantages of using them?

CSS is a language in which a web designer can 'design' the look and feel of an HTML document. Usually, CSS is for presentation, and HTML is for structure.

Styles are convenient, practical and effective tools for the page makeup and text design, links, images and other elements.

With CSS, you can:

  • Use the same stylesheet across multiple pages, allowing you to make design changes globally.
  • Save bandwith. If you use a stylesheet, the sheet will only be downloaded once while browsing a website.
  • Make non-cluttering pages.

What are good books to use to start programming in python if i don't know how to program?

Your best bet as a beginner would be to try Al Sweigart's Invent Your Own Computer Games With Python. It is aimed at beginners, and is written to be easily understandable for people with zero programming experience. It is available for free from his website. (see related link)

The website includes links to other python resources, which are also worth checking out. Once you have gained a little experience in python, you may want to expand your knowledge by working your way through some other python books. The best commercially available book on python that I have come across is Programming in Python 3: A Complete Introduction to the Python Language, by Mark Summerfield.

What is the difference between looping statements - c program?

Repetition.

For example the following lines do the same thing:

while (expression) statement;

LABEL: if (expression) {statement; goto LABEL; }

Or these: for (exp1; exp2; exp3) statement;

exp1; LABEL: if (exp2) {statement; exp3; goto LABEL; }

Why do you write your code in a Notepad file?

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

Notepad is a text editor. What it saves is the source code of the programming language. Any source code is just a text file, so Notepad or any text editor can save a program's code.

How java runs in command prompt?

The Java executable comes with a showversion flag, so typing:

java -showversion

Will display something like:

java version "1.6.0_16"

Java(TM) SE Runtime Environment (build 1.6.0_16-b01)

Java HotSpot(TM) 64-Bit Server VM (build 14.2-b01, mixed mode)

Note: This seems to be bugged on my machine. After printing out the above information, it also prints out the rest of the command line switches. If this happens to you, you may have to scroll up to see the important information.

What is the chemical equation for wather?

I'm assuming you mean water; which is H2O

(2 hydrogen and 1 oxygen atom)