top Hosanna, Holy Songs

My Picks from youtube for Hosanna Songs sung in Church.

My Fav  among the ones we sing at church

Lord Have Mercy Songs

Few picks from Youtube of songs sung for "Lord have Mercy"

Quote of the day

Quote of the day :

For rebellion is as the sin of witchcraft, and stubbornness is as iniquity and idolatry.

Bible : 1 Samuel

Humorous Quotes for the day

Quotes for today :

• "Better to remain silent and be thought a fool than to speak out and remove all doubt."

- Abraham Lincoln 

• "Early to rise, Early to bed, Makes a man healthy but socially dead."
  - The Warner Brothers (Animaniacs)
  
• Courtesy

Iterator,Set and Encryption Example

import java.security.Provider;
import java.security.Security;
import java.security.MessageDigest;
import java.util.Iterator;
import java.util.Set;


public class cipher1 {
    public static void main(String args[]) throws Exception
    {
        // Get the Provider List
        Provider p[]=Security.getProviders();
        // First record of Providers
        // Get the Keyset
        Set v_set=p[0].keySet();
       
        // Get the Iterator to operate upon
        Iterator itr=v_set.iterator();
       
        // Key and Value String Variables
        String v_key;
        String v_value;
        while(itr.hasNext())
        {
            v_key=(String)itr.next();
            v_value=p[0].getProperty(v_key);
            System.out.println("Key is "+v_key);
            System.out.println("Property Value is "+v_value);       
        }
        // Use the key value as input
        // Example :
        // Key of type Key is MessageDigest.SHA-512
        // Name would be DSA (contents after the dot(.)
        System.out.println("SHA-1 Encrypted Code "+encrypt("Ajith","SHA-1"));
        System.out.println("MD5 Encrypted Code "+encrypt("Ajith","MD5"));
        System.out.println("MD5 Encrypted Code "+encrypt("Ajith","MD5"));
        System.out.println("MD2 Encrypted Code "+encrypt("Ajith","MD2"));
        System.out.println("SHA-256 Encrypted Code "+encrypt("Ajith","SHA-256"));
        System.out.println("SHA-512 Encrypted Code "+encrypt("Ajith","SHA-512"));
       
    }

    // This function takes String to be encrypted and encryption alogrithm name
    // and returns the encrypted byte Array
   
    public static byte[] encrypt(String v_str,String v_alg_name) throws Exception
    {
        java.security.MessageDigest d=null;
        d=java.security.MessageDigest.getInstance(v_alg_name);
        d.reset();
        System.out.println("Bytes are "+v_str.getBytes());
        d.update(v_str.getBytes());
        return d.digest();
    }
}