Java 14 contains more new features than the previous two releases—most of them aimed at easing coding. (more…)

Java.util package provides a Dictionary class which is the abstract parent of any class, such as Hashtable, which maps keys to values. Every key and every value is an object. In any one Dictionary object, every key is associated with at most one value. Gi... (more…)

Optimized Java is the future, says this coder for high frequency trading systems. (more…)

When it comes to code compilation and execution, not all programming languages follow the same approach. One of the common although not ideal ways to differentiate them is to split them into 2 groups compiled and interpreted languages. (more…)

This architecture principle was created by [1] Alistair Cockburn in 2005. This is one of the many forms of DDD(Domain Driven Design Architecture). The goal was to find a way to solve or otherwise… (more…)