A simple program to display the words “Hello World” necessitates 56 lines of code in an assembly language. In Ruby, a 4GL, the instructions can be given with a single line.

It’s just that simple. Don’t overcomplicate Java’s Function interface. Some people can find the simplicity of the Java Function interface to be a bit confusing. After all, a method that takes ...

Java’s introduction of lambda expressions, streams and default interfaces allows Java to support both the functional programming model and the object-oriented model at the same time. So not only is ...

The author discusses his results of measuring the performance degradation of Java programs while using various ... and virtual machines on programs using abstract data structures and containers.