JavaBeat

As a first step into learning Scala and as one who is familiar with Java, let us compare the customary Helloworld programs in Java and Scala. You might already know that to run a Java program, there must be a public class with a main method that takes one parameter, a String[], and has a void return [...]

Here is the step by step procedure to set up the scala(2.9) environment with Netbeans(7.2) on a Windows Vista system 1. Install Netbeans 7.2 Beta if not already installed from here. 2. Download the Scala installable from here. Install Scala on your system. 3. Set the environment variable SCALA_HOME pointing it to the Scala installation directory. (On Windows [...]