Skip to main content

Java program to get the IP address of local host

By
import java.net.*;

public class Address {

    public static void main(String[] args) {
        try {
            InetAddress address = InetAddress.getLocalHost();
            String dottedQuad = address.getHostAddress();
            System.out.println(address);
            System.out.println("My address is " + dottedQuad);
        } catch (UnknownHostException e) {
            System.out.println("Could not find the IP");
        }
    }
}

Comments

Post a Comment

Popular posts from this blog

Java Program to calculate the Run Rate per over in a cricket match

By
import java.io.*; import java.util.*; public class RunRate{     Scanner scan=new Scanner(System.in);     int runs, balls;     float runRate;     public void input(){         try{             System.out.println("Enter Runs Scored: ");             runs=scan.nextInt();             System.out.println("Enter Balls Delivered: ");             balls=scan.nextInt();         }         catch(NumberFormatException e){             System.out.println("Error Code: "+e);             System.exit(0);   ...
Post a Comment
Read more

Java Program to calculate the Strike Rate of a Cricket Batsman

By
import java.io.*; import java.util.*; public class StrikeRate{     Scanner scan=new Scanner(System.in);     int ballsFaced, runs;     double strikeRate;     public void input(){         try{             System.out.println("Enter Runs Scored: ");             runs=scan.nextInt();             System.out.println("Enter Balls Faced: ");             ballsFaced=scan.nextInt();         }         catch(NumberFormatException e){             System.out.println("Error Code: "+e);             System.exit(0); ...
Post a Comment
Read more

WP similar or related posts widget without using any plugin

By
Hi guys, Recently I was working on some WP website and my client told me that he required a widget for displaying related/similar posts on the single post page. But as his website was already using many plugins, even for some pretty small tasks like this one, I decided not to use another WP plugin (plugins are not good for your WP websites, we will discuss about that on some other post.) I am not explaining the code as it is pretty simple if you are familiar with WP classes. But please let me know if you have any questions related to the PHP code posted below in the comments section or even much better, on Gist. You can add the following code directly in your child theme's functions.php file or you can create a separate file and include this at the bottom of functions.php file. <?php class similar_posts_widget extends WP_Widget {     function __construct()     {         parent::__construct('similar_posts_...
20 comments
Read more