In every Java project where I need to do strong cryptography, I run into these dreaded unreadable stacktraces which send you into the woods. After a long search I usually discover that the Unlimited Strength Java Cryptography Extensions are not installed. To prevent frustration of users of your software, you can simply …

Today I (re)discovered a feature in the Ibatis data mapper framework which was clearly documented, but for some reason was not being used in our project. The feature is called "inline parameter maps" and combined with a wrapper bean it can clean up a lot of clutter in the code and in the SqlMaps. Please feel …

I used to use Password Gorilla to store my passwords, because it can run on both Mac and Windows. Because my password database keeps growing, Password Gorilla is becomming a very slow starter, even on my new solid state disk. A few weeks ago I learned that KeePass is a much more modern application, and is available for …

It's frightening to realize how close to the truth Eric Burke is.

I recently upgraded the operating system on my trusty Mac Mini G4 home fileserver from Tiger to Leopard. In addition to the out-of-the-box backup, I no longer have to use SharePoints to manage my network shares. In Leopard, I can just right-click them and arrange the sharing. In doing so, I decided to switch on both …

Every age has it's tools. Many, many years ago, in 1976 to be exact, squinty-eyed nerds with a social deficiency ruled the computer world. They talked to eachother in a secret code, wore geeky clothes and made sure that everybody thought that computers were magic. To make sure that nobody could ever use a computer to …