Hello World program in 400 programming languages

Lets see how to print "Hello World" in 400+ languages:

Java:
// Hello World in Java

class HelloWorld {
static public void main( String args[] ) {
System.out.println( "Hello World!" );
}
}


C#:
// Hello World in Microsoft C# ("C-Sharp").

using System;

class HelloWorld
{
public static int Main(String[] args)
{
Console.WriteLine("Hello, World!");
return 0;
}
}

Ruby:
# Hello World in Ruby
puts "Hello World!"

Want to see the complete list? Following is the link:
http://www.roesler-ac.de/wolfram/hello.htm

Ruby 1.9

Yukihiro Matsumoto, chief designer of the Ruby programming language(1995), speaks about Ruby 1.9 in a tech talk organised by Google.

The story of Bill Gates

Looking back, Moving ahead...
http://www.microsoft.com/presspass/exec/billg/videos/

Mind map

A mind map is a diagram used to represent words, ideas, tasks, or other items linked to and arranged radially around a central key word or idea.

Mind maps have many applications in personal, family, educational, and business situations, including notetaking, brainstorming, summarizing, revising, and general clarifying of thoughts. One could listen to a lecture, for example, and take down notes using mind maps for the most important points or keywords. One can also use mind maps as a mnemonic technique or to sort out a complicated idea.

FreeMind is a premier free mind-mapping software written in Java.

http://en.wikipedia.org/wiki/Mind_map

Panasonic "LifeWall"

LifeWall - The wall that interacts with you.

With powerful life-size images and advanced HD quality, it allows you to operate virtually everything inside and outside of the home.

http://www.panasonic.com/cesshow/

Semantic Web

Humans are capable of using the Web to carry out tasks such as finding the Finnish word for "cat", reserving a library book, and searching for a low price on a DVD. However, a computer cannot accomplish the same tasks without human direction because web pages are designed to be read by people, not machines. The semantic web is a vision of information that is understandable by computers, so that they can perform more of the tedious work involved in finding, sharing and combining information on the web.

Currently, the World Wide Web is based mainly on documents written in Hypertext Markup Language (HTML), a markup convention that is used for coding a body of text interspersed with multimedia objects such as images and interactive forms.The semantic web takes the concept further; it involves publishing the data in a language, Resource Description Framework (RDF), specifically for data, so that it can be categorized as human perception and be "understood" by computers.



References:
http://en.wikipedia.org/wiki/Semantic_Web

Yahoo! Everything

Want to browse all Yahoo products in one place?

Try this link: http://everything.yahoo.com/