What is "Twitter "

Twitter

Twitter is a free social networking and micro-blogging site.we all know what is social networking but what is micro blogging ? 

micro blogging means user can update a brief information to group. This information can be send in any format like ordinary Email text messaging, instant messaging, digital audio or photograph.

Twitter is created in 2006 by Jack Dorsey.

HOW IT WORKS

users can send and read messages known as tweets.These Tweets are text-based posts of up to 140 characters displayed on the author's profile page and delivered to the author's subscribers who are known as followers.

Tweets can only contain text -- members can't include pictures, video or other computer files with Tweet messages.So if you want to send you should place the multimedia content on web & send that web address.Twitter converts all addresses more than 30 characters in length into  Tiny URL-- links that compress the full Web site address to conserve space.

I Hope you Understand some basic About Twitter. 

Please make your comments..

Encrypting Password to store in Database in C#

Hello Friends,
Many times we face the problem while saving important data to database.This problem can be solve by converting it to encrypted Hash.The program is given below check it out ....



public string Encrypt(string inp)
{
MD5CryptoServiceProvider hasher = new MD5CryptoServiceProvider();
byte[] tBytes = Encoding.ASCII.GetBytes(inp);
byte[] hBytes = hasher.ComputeHash(tBytes);

StringBuilder sb = new StringBuilder();
for (int c = 0; c < hBytes.Length; c++)
sb.AppendFormat("{0:x2}", hBytes[c]);

return (sb.ToString());
}

This is works only for Encryption Decryption is not possible

Operating Systems Market Share

An operating system is the software component of a computer system that is responsible for the management and coordination of activities and the sharing of the resources of the computer. The operating system (OS) acts as a host for application programs that are run on the machine.
some popular os are shown in graph below.