JPA-based applications can't connect to a database on their own. Rather, they need help in terms of what credentials to use, which schema to seek, which JDBC driver to select and which annotated ...

At this very moment, it is possible for any Joe Schmo to go over to Microsoft's server and download all of Windows Phone 7 XAP application packages without the need of a WP7 device or Zune Desktop ...

Code a Struts Action class with an execute method to handle the HTML form submission; Create a JSP that can render a response when the Struts action indicates execution was a success; And that’s all ...

HTML and XML are structural foundations of every website or application. It is crucial that developers learn — and master — both.

One way to present XML information to a user is by converting it to a file format the user actually knows. Edmond Woychowsky walks you through his process, including all the necessary sample code ...