| Other Java Article Published 24-Feb-09
Learn how to add animated movement into your program where multiple objects chase a lead object as it moves randomly in a given environment.
| Other Java Article Published 13-Feb-09
Learn how to secure a web service using WS-Security. WS-Security is a specification from OASIS (Organization for the Advancement of Structured Information Standards) that describes enhancements to SOAP messaging to provide message integrity and confidentiality.
| Other Java Article Published 10-Feb-09
Learn how to write a Java program to apply a blurring or softening filter to your digital photos. The amount of softening is controlled by the user with a slider.
| Other Java Article Published 06-Feb-09
Using Java to work with Microsoft Excel spreadsheets has never been easer with the help of the JExcel API, a Java library that provides the ability to read, write, and modify Microsoft Excel spreadsheets from within Java applications.
| Other Java Article Published 28-Jan-09
The Java collections framework contains classes you use to maintain collections of other objects. These collection classes have different performance and ordering properties. See how the HashMap and HashSet Classes allow objects to be added to a collection, removed from a collection, or found in roughly constant time. Discover how to use these classes and what to do to achieve good performance from them.
| Other Java Article Published 27-Jan-09
Learn about color distance, projecting 3D coordinates onto a 2D display plane, and edge detection. Understanding these concepts will help you to better understand modern image processing.
| Other Java Article Published 15-Jan-09
Follow these steps for smoother updates of minor releases and less painful migrations to major releases.
| Other Java Article Published 14-Jan-09
The votes are in and the winners have been selected. See what products and technology our readers have chosen to be the best in their respective category.
| Other Java Article Published 13-Jan-09
Examine a new program written entirely in Java that you can use to edit the pixels in your digital photos on a pixel-by-pixel basis.
| Other Java Article Published 09-Jan-09
Explore Java collections framework classes that implement the SortedSet interface and how they keep a set of objects in a guaranteed order, independent of the order that they are added to the collection.