Recent Posts

List<?> or List ?

2 minute read

Java 1.5 introduced some new concepts at the Java language level. One of them is Generics, which you can make use mainly when creating type safe collections....

About Refactoring

less than 1 minute read

From Objects First With Java’s book: “Refactoring is the activity of restructuring an existing design to maintain a good class design when the application is...

Spring 2.0 released

less than 1 minute read

Spring 2.0 has been final released. Here is the news.