Posts from April 2013

Most of the web pages use Javascript either to validate the data or to implement AJAX functionality. As a web programmer, you would have probably used a Javascript construct alert(). Didn't you....!?J...

Question: 106Given:1. public class Target {2. private int i = 0;3. public int addOne(){4. return ++i;5. }6. }And:1. public class Client {2. public static void main(String[] args){3. Sy...

Sometimes, we have to create a system generated random number. You can do this in Java by using Math.random() method. This method returns a float value range between 0 - 1. i.e.; the value could be 0....

IDEs launch a browser when you run the web application. You can instruct IDE to launch the browser that you prefer. Your system default browser might be Chrome and you might want you're development do...

IDEs launch a browser when you run the web application. You can instruct IDE to launch the browser that you would like. Your system default browser might be Chrome and you might want you're developmen...