Spring Vs. EJB 3.0

http://www.onjava.com/lpt/a/5996

Spring framework resources

http://www.ibm.com/developerworks/views/web/libraryview.jsp?search_by=The+Spring+series

Useful Javascript functions

#function to check a field is empty or not.

function isEmpty(fieldName){
     /*
     * This method will return true if the field is empty and return
     * false if it is not empty.
     */
        emptyFlag = true;
        if (fieldName.value == ''){ //to check the given value is empty or not
             return true;    
        }
 else{
            for(i=0;i<(fieldName.value).length;i++)
            {
      if((fieldName.value).charAt(i)!=''){
       emptyFlag = false;
       break;
      } 
     }      
    return emptyFlag;
 }   
}

#Today's date

var date = new Date();
var d  = date.getDate(); 
var m = date.getMonth() + 1; 
var yy = date.getYear();

var day = (d < 10) ? '0' + d : d;
var month = (m < 10) ? '0' + m : m;
var year = (yy < 1000) ? yy + 1900 : yy; 

//put the day, month and year in whatever format you require.

var todayDt = year+"-"+month+"-"+day

document.write(todayDt);

Retrieving website content with Java

A simple program to retrieve any website content to a file.

import java.io.BufferedReader;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;

public class WebContent
{
URL url = null;
URLConnection urlConn = null;
BufferedReader br = null;

public WebContent(String urlStr)
{
try
{

if (urlStr != null)
{
url = new URL(urlStr);
urlConn = url.openConnection();
br = new BufferedReader(new InputStreamReader(urlConn.getInputStream()));
String line = null;
StringBuffer sbf = new StringBuffer();
File outFile = new File("out.txt");
FileWriter fw = new FileWriter(outFile);
while ((line = br.readLine()) != null)
{
fw.write(line);
fw.write("\n");

}
}
}
catch (MalformedURLException mue)
{
System.out.println("mue = " + mue.getMessage());
}
catch (IOException ioe)
{
System.out.println("ioe = " + ioe.getMessage());
}
finally
{
if (br != null)
{
try
{
br.close();
}
catch (IOException ioe)
{

}
}
}
}
public static void main(String args[])
{

try
{

WebContent webObj = new WebContent("http://www.yahoo.com");
}
catch (Exception e)
{
e.printStackTrace();
}
}

}

Nothing to say ..

Nothing to start with, still thinking on to what to publish..