What is facebook?

What is facebook?

                    Facebook is a social networking website. facebook is launched in  February 2004.facebook helps us find your friends your best pages on social network.ceo of the facebook is Mark Zuckerberg.facebook is a easy tool to find your friends.from your facebook profile you can share anythink.facebook is a place to meet a new peoples.facebook is also available for the advertising.facebook is a great source of networking.facebook is a popular social networking site.facebook is also available in 70 languages.there are lot of facebook features i.e group,pages,gifts etc.facebook offers a great things for the members also provide a great privacy settings. i think facebook is a great marketing source.facebook website is written in c++ and php programing languages.facebook website required rigistration.there are 1 billion (1 october 2012).alexa rank of the facebook is 2.

Top search engines in the world.

Top search engines in the world.

          1)          Google

Google is industry in internet and computer software.google is a usa multinational company.google started in 1996.

http://www.Google.com


          2)         Yahoo

yahoo is launched in 1994.yahoo is a oldest web site.


http://www.Yahoo.com

How to add meta tags in blogger.

How to add meta tags in blogger.

Meta tags is a very usefull techniques to promoting your blog or website.meta tags is a hidden tags.meta tags is very usefull for the seo.

see the following meta tags.

<meta content='' name='description'/>
<meta content='' name='keywords'/>
<meta content='' name='author'/>

    In the description tap you put your blog or website information.in keyword tab put your keywords as computer,internet,blogger,adsense.in author tab type your name.

What is css?

What is css?

          Cascading Style Sheets, fondly referred to as CSS, is a simple design language intended to simplify
the process of making web pages presentable. Put simply, CSS handles the look and feelpart of a
web page. With CSS, you can control the color of the text, the style of fonts, the spacing between
paragraphs, how columns are sized and laid out, what background images or colors are used, as
well as a variety of other effects.

CSS was created in language that is easy to learn and understand, but it provides powerful control
over the presentation of a document. Most commonly, CSS is combined with the markup languages
HTML or XHTML. These markup languages contain the actual text you see in a web page — the
paragraphs, headings, lists, and tables — and are the glue of a web document. They contain the
web page’s data, as well as the CSS document that contains information about what the web page
should look like.

HTML and XHTML are very similar languages. In fact, for the majority of documents today, they
are pretty much identical, although XHTML has some stricter requirements about the type of syn-tax used.

What is operating system?

What is operating system?

    Most computer users have had some experience with an operating system, but
it is difficutt to pin down precisely what an operating system is.  Part of the prob-
lem  is that  operating systems perfom, two  basically unrelated functions, and
depending on who is doing the talking, you hear mostly about one function or the
other.


    Modem computers consist of processors, memories, timers, disks, mice, network
interfaces, laser printers, and a wide variety of other devices. In the alternative
view, the job of the operating system is to provide for an orderly and controlled
allocation of the processors, memories, and I/0 devices among the various pro-
grams competing for them.
    

What is www?

What is www?

                                                                                 WWW stands for world wide web.www is also called as web.web is a part of the internet that supports multimedia and linked documents.web is ever changing and consists of billion of web pages.

Html introduction

Html introduction

                    HTML stands for Hypertext Markup Language. And the fascinating thing about HTML is that it is based on a simple text file. It isn’t magic—it’s hypertext markup. The markup tags tell your browser how to display the page. 

It seems that the Internet world changes completely every few years. We are on the brink of change now. Since the early 1990s, HTML has evolved through several language specifications. The last HTML specification, HTML 4.01, allowed you to use both uppercase and lowercase tags. The next generation of HTML is XHTML, which stands for Extensible Hypertext Markup Language. The first XHTML spec, XHTML 1.0, was recommended as a standard by the W3C World Wide Web Consortium in 2000.

Perl programing language

Perl programing language

            Perl is a very high-level programming language originally developed in the 1980s by Larry Wall. Perl is now being developed by a group of individuals known as the Perl5-Porters under the watchful eye of Larry. One of Perl's many strengths is its ability to process arbitrary chunks of textual data, known as strings , in many powerful ways, including regular-expression string manipulation. This capability makes Perl an excellent choice for database programming, since the majority of information stored within databases is textual in nature. Perl takes the pain of manipulating strings out of programming, unlike C, which is not well-suited for that task. Perl scripts tend to be far smaller than equivalent C programs and are generally portable to other operating systems that run Perl with little or no modification.

Perl also now features the ability to dynamically load external modules , which are pieces of software that can be slotted into Perl to extend and enhance its functionality. There are literally hundreds of these modules available now, ranging from mathematical modules to three-dimensional graphics-rendering modules to modules that allow you to interact with networks and network software. The DBI is a set of modules for Perl that allows you to interact with databases.

In recent years, Perl has become a standard within many companies by just being immensely useful for many different applications, the "Swiss army knife of programming languages." It has been heavily used by system administrators who like its flexibility and usefulness for almost any job they can think of. When used in conjunction with DBI, Perl makes loading and dumping databases very straightforward, and its excellent data-manipulation capabilities allow developers to create and manipulate data easily.

Hercules game download full

Hercules game download full

Hercules is a disneys action game.Hercules is a good game in 2 D graphics.

key to using playing Hercules

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Orwell Dev-c++ download full version free

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Poweriso registration key

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SERIAL : 65NC4-6L14G-VLS9E-VBLIB-NR38C

Media player classic download free

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Media player classic 3 2 1

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VLC 2.0.4 latest version download free

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Vlc is most important software.

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Computer wallpapers

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Computer wallpapers collection

Study of keyboard

Study of keyboard

                         The keyboard is an input device which generates all 128 characters in ascll as well as special symbols and graphics shapes.the keyboard can provide a total 256 characters, shapes and symbols.unlike many other microcomputer keyboard, the ibm pc keyboard contains electronic circuits that enhance key operation and permits key to be redefined.

Facebook expands Gifts service with more products

Facebook expands Gifts service with more products

                                              Top social networking site facebook launches gifts services.suppose your facebook friend birthday you can send real gift.

Microsoft Windows 8 launched

Microsoft Windows 8 launched

                                            Microsoft windows 8 launched in 1 augest 2012.windows 8 lot of changes.windows 8 depends upon windoows 7.

What is RAM?

What is RAM?

RAM - Random access memory

 Ram is accessed the stored data from computer.ram accessed the data from cpu quickly.two main forms of the ram is static ram and dynamic ram.ram takes a integrated circuits.

Which processor is best?

Which processor is best?

INTEL PROCESSOR WITH MOTHERBOARD

AMD PROCESSOR WITH MOTHERBOARD

I think intel is best processor in the world.

What is computer?

What is computer?

               


                 


                A computer is a electronic device which store information and processing a data.computer can perform the calculation.computer is a advanced multi electronic device.computer device that accepts information.mostly people likes desktop computer.computer stores,retrive and process the data.