Java 4-ever video

Scala reading content from the Web

I use scala.io.Source in my previous post, and now I am going to show another usage of this util. Let’s write a simple RSS feed parser that reads feed from [...]

File Reading in Java and Scala

Today we are going to look at reading files in Java and how to do the same thing in Scala. This is normally how we read files in Java.First we [...]

Scala And JDBC

I was writing some small programs yesterday trying to read data from one database and input to another database.Hence,I tried to use Scala to do that.I’ve never write scala to [...]

Installing Scala on Windows

Here’s some simple guide for you to install Scala in Windows environment. 1.Make sure you have Java installed. Fire up a command line window and type “java -version”, if you [...]

Say hello to Java and Scala

Let’s write a legendary “Hello world” program in both Java and Scala language. This is how we do in Java. public class Hello { public static void main(String[] args) { [...]