Choose Daily Lottery Numbers with a Javascript Program

Anyone who plays a daily lottery game probably realizes that no system can promise a winning combination because of the randomness of lottery picks. Some play these games based on meaningful combinations of numbers such as the birthdays of relatives and friends. Here is a different way to select lo

Learn How to Use the Update Progress Control in AJAX

Besides speeding up server requests and responses on Web pages, the AJAX framework in ASP.NET 3.5 adds a useful control to keep the user advised of progress when downloading large files or running intensive database operations. This control is the Update Progress Control.