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In Composite Key Insertion Operation why the POJO class should implement Seriliazalbe interface?  July 25, 2011 at 3:14 PM
In normal primary key insertion operation pojo class is not implementing the java.io.serialiazable interface, But in case of Composite Key Insertion Operation why the POJO class should implement Seriliazalbe interface? ... View Questions/Answers

question  July 25, 2011 at 2:46 PM
Sir, Please help me to develop a simple search engine model in java , send me some codes ... View Questions/Answers

datatypes in c++ and its sizes  July 25, 2011 at 2:40 PM
What is mean by datatypes in C++ and what is the sizes of different datatypes? ... View Questions/Answers

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variable declaration in c and c++  July 25, 2011 at 2:39 PM
Comparison and an example of variable declaration in C and C ++? ... View Questions/Answers

implementation object in C  July 25, 2011 at 2:38 PM
how to create and implement an object in C? ... View Questions/Answers

garbage collection implementation dependent java  July 25, 2011 at 2:36 PM
How a garbage collection works in Java? ... View Questions/Answers

c++ garbage collection implementation  July 25, 2011 at 2:35 PM
How to implement the garbage collection program in C++? ... View Questions/Answers

PIRACY CONTROL IN PEER TO PEER NETWORK in JAVA  July 25, 2011 at 2:34 PM
Can i get any source code in this Project Topic "Piracy Control in peer to peer Network... ... View Questions/Answers

method overloading in c program  July 25, 2011 at 2:34 PM
how is method overloading in C program is different from C++ program? ... View Questions/Answers

method and function difference  July 25, 2011 at 2:33 PM
so far, I understand that method and function are the same thing... but is there any difference between the two terms? Please explain me if both are different terms. Thanks in advance! ... View Questions/Answers

Difference between class,name,id attributes in each JSP tag  July 25, 2011 at 2:31 PM
Can i know the difference between class,name,id attributes in each JSP tags.................. These 3 are only used for reference ..... And what are the differernces....? ... View Questions/Answers

example of function overriding in c++  July 25, 2011 at 2:29 PM
require an example of function overriding in c++ ... View Questions/Answers

overloading and overriding in c  July 25, 2011 at 2:28 PM
can anyone explain the concept of overloading and overriding in reference to c programming...through an example if possible. ... View Questions/Answers

c++ operator overloading  July 25, 2011 at 2:25 PM
What is operator overloading? and what is mean by overloading?? Can anyone please explain the concept in regards to C++? ... View Questions/Answers

Posting comments to same page with textarea  July 25, 2011 at 1:46 PM
I have been given some code which allows a user to type a comment and on submit it will return the text to the same page. Many thanks for that. However I wanted it to add other comments as well rather than overwriting the original?. I hope it is not to much trouble if it could be extended... View Questions/Answers

abstract class  July 25, 2011 at 1:13 PM
what is abstract class .why we use it or what is the need of this class? ... View Questions/Answers

question  July 25, 2011 at 12:37 PM
how to solve this problem The import jade.core.Agent cannot be resolved ... View Questions/Answers

database schema  July 25, 2011 at 12:31 PM
database schema ... View Questions/Answers

CAN U HELP ME TO CODE IN JSP FOR ONLINE VOTING SYSTEM  July 25, 2011 at 12:17 PM
can u help me to code in jsp for online voting system ... View Questions/Answers

Java String Datatype  July 25, 2011 at 11:57 AM
Weather String in java is class or Datatype,if it's clss then How can i assign String str="hello"; ... View Questions/Answers

Maximum length of Session ( $_SESSION ) in PHP.  July 25, 2011 at 11:51 AM
sir, i want to know that how much limit of storing data into session in php. i mean can i store full product descriptions into session. Thank u ... View Questions/Answers

Want code for 5 dependent dropdown in php  July 25, 2011 at 11:17 AM
I have 5 dds, if i select value from first one then related values are displayed in 2 dd and so on .plz help ... View Questions/Answers

Search million records????  July 25, 2011 at 10:54 AM
How to get fast search results from a table with over 10 million record??? 11g Oracle DB. ... View Questions/Answers

How to use bytes  July 25, 2011 at 8:54 AM
I have saved my project and uploaded the picture. But when i want to view the picture, there was no picture. I used the method listEmployeeByID and the bean is if (rs.next()) { bean.setEmployeephoto(rs.getBytes("employeephoto")); How to get the correct answer to view the... View Questions/Answers

java prg  July 25, 2011 at 7:34 AM
how to write a program in java for add two number without using increment and arithmetic operator. ... View Questions/Answers

Array  July 25, 2011 at 4:31 AM
How do i insert elements into an array up to a limit from command prompt using SOP statement.like Enter range:3 Enter elements: 1 5 3 ... View Questions/Answers

Syntax error in my UPDATE..please advise  July 24, 2011 at 9:06 PM
Hi experts, I tested my code and NetBean IDE gave me the following message:- You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'where ID = 2' at line 1 org.apache.jasper.runtime.PageContex... View Questions/Answers

JDialog to create a customized dialog box for entering text data  July 24, 2011 at 8:33 PM
Hello sir I wanted to know the code to generate a JDialog to create a customized dialog box for entering text data. The dialog can be split into panes, left pane can contain an image file and the right pane will contain multiple text fields - placed vertically one below the other. Please help!!... View Questions/Answers

a complete project on spring web mvc using oracle database in netbeans ide 7.0  July 24, 2011 at 3:44 AM
dear sir , i want a complete tutorial on the title matter.please sir help me . any full developped project based on shopping cart can be preferable. ... View Questions/Answers

spring injection  July 24, 2011 at 2:26 AM
what is difference between constructor and setter injection and which is better? ... View Questions/Answers

Need coding help - two dimensional matrix and it returns back a boolean.  July 24, 2011 at 1:15 AM
I need to write a code method that accepts a two dimensional integer arrays as the argument and returns true if the array or matrix is left or right triangular matrix. I need to be test this method using main method. If it is true it is a triangular matrix if false it is not. any help with this c... View Questions/Answers

Problem with Hibernate or 11g  July 23, 2011 at 7:50 PM
Hi I am using Hibernate and 11g in my project. The problem I am facing is I am executing a query from java class everyday at 8 PM to get a table data from yesterday 7:30 PM to today 7:30 PM based on Created date column by using hibernate query language. The Problem is every day I am missing the ... View Questions/Answers

help me out...!!!!  July 23, 2011 at 7:38 PM
i have to make a project on console based application in java.. so can anyone guide me with some gd ideas that can be implemented..... ... View Questions/Answers

loop example  July 23, 2011 at 7:29 PM
1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 can you give me the code to get the number pyramid? ... View Questions/Answers

Latitude and Longitude of Martinique  July 23, 2011 at 5:59 PM
Hi, What is the Latitude and Longitude on Martinique? Thanks ... View Questions/Answers

Latitude and Longitude of Malta  July 23, 2011 at 5:57 PM
Hi, What is the Latitude and Longitude on Malta? also tell me something more about this beautiful country. Thanks. ... View Questions/Answers

Latitude and Longitude of Marshal Islands  July 23, 2011 at 5:55 PM
Hi, What is the Latitude and Longitude on Marshal Islands? Thanks ... View Questions/Answers

url capture in javaScript  July 23, 2011 at 5:18 PM
Hi All, I m creating a bookmark to capture the url of the site and the user's input in the bookmark,in javaScript.this url and user input is to be saved into DB. Following is my code.Result is not appropriate,what I need.Below is my code,where do I need to change it: ... View Questions/Answers

Abut Deploying and Developing Web-Logic in JDK1.5 version to run the EJB  July 23, 2011 at 4:07 PM
Hello What is the path setting for the Web-Logic and how to deploy and run the Web-Logic in JDK1.5 version. And can we have Tomcat installed in the system simultaneously with the Web-Logic.Kindly tell to run a simple EJB program with the help of Web-Logic. ... View Questions/Answers

Latitude and Longitude of Mali  July 23, 2011 at 3:50 PM
Hi, Give me some information about the Latitude and Longitude on Mali ... View Questions/Answers

Latitude and Longitude of Maldives  July 23, 2011 at 3:48 PM
Hi, What is the Latitude and Longitude on Maldives? Thanks ... View Questions/Answers

Latitude and Longitude of Malaysia  July 23, 2011 at 3:47 PM
Hi, What is the Latitude and Longitude on Malaysia? Thanks ... View Questions/Answers

Latitude and Longitude of Malawi  July 23, 2011 at 3:44 PM
Hi, Can you give me some information on the Latitude and Longitude on Malawi? Thanks ... View Questions/Answers

Latitude and Longitude of Madagascar  July 23, 2011 at 3:42 PM
Hi, What is the Latitude and Longitude on Madagascar? Thanks ... View Questions/Answers

hibernate  July 23, 2011 at 3:16 PM
1.difference between lazy=true and lazy=false? 2.difference between merge() and update()? 3.what is detached object? ... View Questions/Answers

object creation  July 23, 2011 at 1:25 PM
when will java object is created? is it at runtime or compiletime? ... View Questions/Answers

persistent objects  July 23, 2011 at 12:48 PM
what is persitent object? ... View Questions/Answers

session management  July 23, 2011 at 12:41 PM
hello, I m doing project completly jsp's .In that jsp only coding and designing,now i m getting a problem that when session timeout some sql statements should execute like to make logout status to true.so can u tell how to do that Thanks in advance, ... View Questions/Answers

msword  July 23, 2011 at 10:34 AM
what is the product key of msword 2007 ... View Questions/Answers

try catch  July 23, 2011 at 9:05 AM
why following code gives compile time error.please reply. class ThreadDemo1 extends Thread { public void run() { for(int i=1;i<=3;i++) { System.out.println(i); try { Thread.sleep(1000); } catch(InterruptException e) ... View Questions/Answers

How can I output text typed in textarea by user on the same page?  July 22, 2011 at 11:46 PM
I have a basic HTML page where I have created a textarea for users comments. I would like to take the comments and append them to the same page for all to see. Is this posibble and if so could you give me the code and instructions to do it?. Kind regards. Colin. ... View Questions/Answers

decrypt a password in servlet  July 22, 2011 at 10:08 PM
hi i want to decrypt the password.when user log in take the encrypted password and decrypt .then check the password with user entered and log in to the system. ... View Questions/Answers

java code using combobox,radiobutton,checkbox  July 22, 2011 at 9:56 PM
hi, send me java code for entering student details into ms access database, the code should includes combo box,radiobutton and checkboxes pl send as early as possible ... View Questions/Answers

java code using swings  July 22, 2011 at 9:35 PM
code that should be able to enter data of student details using all swings into the access database using jdbc connectivity ... View Questions/Answers

Regading Database connection  July 22, 2011 at 9:15 PM
if we create the query table means how we retrive the query content from database, ... View Questions/Answers

Latitude and Longitude of Macedonia  July 22, 2011 at 6:13 PM
Hi, What is the Latitude and Longitude on Macedonia? Thanks ... View Questions/Answers

Latitude and Longitude of Macau  July 22, 2011 at 6:11 PM
Hi, Give me some information on the Latitude and Longitude on Macau? Thanks ... View Questions/Answers

Latitude and Longitude of Luxembourg  July 22, 2011 at 6:08 PM
Hi, What is the Latitude and Longitude on Luxembourg? Thanks ... View Questions/Answers

Latitude and Longitude of Liechtenstein  July 22, 2011 at 6:07 PM
Hi, What is the Latitude and Longitude on Liechtenstein? please tell me something more about this beautiful country. Thanks. ... View Questions/Answers

question  July 22, 2011 at 5:24 PM
Sir, how to write the following code in jsp , avoid swing components , please give me the following code in another method , iwant to avoid swing . /* * To change this template, choose Tools | Templates * and open the template in the editor. */ ... View Questions/Answers

AwizardController class code  July 22, 2011 at 5:14 PM
Hi deepak, Thank you for responding me for this answer.I want AwzardController class code, can you please post that.... ... View Questions/Answers

abstract wizard form controller  July 22, 2011 at 4:47 PM
Hi In roseindia for abstract wizard form controller example contains half of the code. please send the remaing half of the code like controller classes.... ... View Questions/Answers

Struts validation  July 22, 2011 at 4:38 PM
I want to put validation rules on my project.But after following all the rules I can't find the result. I have extended the validatorform on actionform,created the validation.xml file for describing all validation rules,put the plugins inside strutsconfig.xml, put the html:errors tag in jsp,and ... View Questions/Answers

web service call in jsp page  July 22, 2011 at 4:28 PM
I am wandering on internet for hours looking for a simple and good example on how to create a simple JSP page to call a web service when you have a WSDL. I am using tomcat web server and eclipse ,a simple example to demostrate the web service calling would be good for me... I have the web... View Questions/Answers

question  July 22, 2011 at 3:16 PM
Sir , i have a starting trouble to start my search engine project , please help me to start my project , please send me some relevant java codes ... View Questions/Answers

Latitude and Longitude of Lithuania  July 22, 2011 at 2:53 PM
Hi, What is the Latitude and Longitude on Lithuania? Also give me some more insight into the country. Thanks ... View Questions/Answers

Latitude and Longitude of Liberia  July 22, 2011 at 2:51 PM
Hi, What is the Latitude and Longitude on Liberia? Thanks ... View Questions/Answers

Latitude and Longitude of Lesotho  July 22, 2011 at 2:49 PM
Hi, give me some data on the Latitude and Longitude on Lesotho? Thanks ... View Questions/Answers

Latitude and Longitude of Lebanon  July 22, 2011 at 2:48 PM
Hi, What is the Latitude and Longitude on Lebanon? Thanks ... View Questions/Answers

how to use sendRedirect in doGet method in jsp?  July 22, 2011 at 1:53 PM
i am getting problem in jsp that when we are directly writing address to a jsp page in addressbar the jsp page should redirect it to the html page. ... View Questions/Answers

question  July 22, 2011 at 12:10 PM
Good afternoon Sir, please send me the Java source code for Search engine ... View Questions/Answers

simple code to login user & authenticate it from database mysql  July 22, 2011 at 12:09 PM
Sir, I am creating a login page which contain userid & password. Iwant to authenticate user from mysql database. please tell me the code for it. Thanks,, ... View Questions/Answers

Simple Login(JSF)  July 22, 2011 at 12:01 PM
I have tried to run the Simple Login code provided using netbeans. It gives me error. CAn I run it using netbeans or need to config anything in order to run the prog ... View Questions/Answers

deffernce between checked and unchecked exception in java  July 22, 2011 at 11:05 AM
What is deffernce between checked and unchecked exception in java please explain by example ... View Questions/Answers

request this program  July 22, 2011 at 10:57 AM
if three text box value in my program i want to check the three input boxes values and display greatest two values ... View Questions/Answers

How to "Get data froom MySQL DB on giving a value in a tex-box in a JSP file."  July 22, 2011 at 9:38 AM
Hi, How to get data from MYSQL Database tables on giving a "text" in a text-box in a JSP file. Ex:dept table; if we give dept_no in a text-box in JSP file,we have to retrieve the other fields from the dept table and display it in the same JSP file. Help me plz; ... View Questions/Answers

visualize free disk space  July 22, 2011 at 9:26 AM
hi i want to visualize free disk spaces of machines as a bar chart.thanks. ... View Questions/Answers

StringBuffer and StringBuilder  July 21, 2011 at 11:57 PM
package org.day.strings; import java.io.BufferedReader; public class Test { public static void main(String[] args) { StringBuffer sb1 = new StringBuffer(); sb1.append("Daya"); StringBuilder sbu2 = new StringBuilder(); ... View Questions/Answers

how can i write this program ?please suggest me  July 21, 2011 at 8:16 PM
Program to calculate the sum of two big numbers (the numbers can contain more than 1000 digits). Don't use any library classes or methods (BigInteger etc...). ... View Questions/Answers

Integer display problem  July 21, 2011 at 8:06 PM
class Bean{ int n1,n2; public Bean(){ } public Bean(int n1, int n2){ this.n1=n1; this.n2=n2; } public static void main(String arg[]){ Bean b1=new Bean(010,50); System.out.println("value of n1 is:"+b1.n1); System.out.println("value of n2 is:"+b1.n2); } } In ... View Questions/Answers

About inheritanance in JAVA  July 21, 2011 at 7:34 PM
What is need foe the Inheritance in though we can access any method of any class declared publicly in simple class calling. ... View Questions/Answers

how to make paging with class and ajax  July 21, 2011 at 6:43 PM
paging with class and ajax ... View Questions/Answers

how to make paging with class and ajax  July 21, 2011 at 6:43 PM
paging with class and ajax ... View Questions/Answers

Latitude and Longitude of Laos  July 21, 2011 at 6:18 PM
Hi, What is the Latitude and Longitude on Laos? Thanks ... View Questions/Answers

Latitude and Longitude of Kyrgyzstan  July 21, 2011 at 6:16 PM
Hi, What is the Latitude and Longitude on Kyrgyzstan? Thanks ... View Questions/Answers

Latitude and Longitude of Kuwait  July 21, 2011 at 6:14 PM
Hi, What is the Latitude and Longitude on Kuwait? give me some insight about the place Thanks ... View Questions/Answers

Latitude and Longitude of Korea (South)  July 21, 2011 at 6:12 PM
Hi, What is the Latitude and Longitude on Korea (South)? Thanks ... View Questions/Answers

titude and Longitude of Latvia  July 21, 2011 at 6:10 PM
Hi, Give me some information about the Latitude and Longitude on Latvia? Thanks ... View Questions/Answers

Latitude and Longitude of Korea (North)  July 21, 2011 at 6:08 PM
Hi, What is the Latitude and Longitude on Korea (North)? Thanks ... View Questions/Answers

Retrive only requird data from a table in MYSQL databade to JSP file..on a field submit button.  July 21, 2011 at 5:59 PM
i have MYSQL DB,DB NAME:TRLIST, TABLE NAME:TR_LIST; (FIELD NAMES:NODE,PACKAGE,TR), {VALUES:Row1(CCN,CS4.0,XXX),Row2(SDP,CS5.0,YYY),Row3(AIR,CS6.0,ZZZ)}, @I want to retrieve the column values of NODE and PACKAGE from table TR_LIST on typing TR values in an input-text-box and by clicking<... View Questions/Answers

servlet file upload  July 21, 2011 at 5:38 PM
please tell me the complete code to upload a file on localhost using servlet ... View Questions/Answers

question  July 21, 2011 at 5:04 PM
Good afternoon Sir, i need a code to inser url in to table using mysql + jsp Please help me it's urgent ... View Questions/Answers

How to display data fom MySQL DataBase-table in to JSP file by submitting a value in combobox.  July 21, 2011 at 12:42 PM
I have the same problem.plz help me. I have MySQL DataBase/DB Name:lokesh; Table Name:TR_list; columns:nodename,packageno,TR; Values(crs,cs 4.0,xxx), Values(sdp,cs 5.0,yyy), Values(air,cs 6.0,zzz), i want to create a viewTR.jsp file in netbeans IDE, where i have to : 1.con... View Questions/Answers

Grouping Of Test cases by using struts  July 21, 2011 at 12:10 PM
Hi, I can able to create, save, delete and execute test cases in my application. But i want to group those test cases. Give me the flow for coding. ... View Questions/Answers

dynamic polymorphism  July 21, 2011 at 12:02 PM
Develop with suitable hierarchy, classes for Point, Shape, Rectangle, Square, Circle, Ellipse, Triangle, Polygon, etc. Design a simple test application to demonstrate dynamic polymorphism.? ... View Questions/Answers

How to extract values from SOAP Response message and insert in database  July 21, 2011 at 11:34 AM
Hi I have one urgent requirement in my project which means I need to get values from SOAP Response XML (i.e. Empname,EmpID,Phnumber) but I don't have any idea of XML.Also I need to update these parsed values into the database. Can you please help me on this? Your quick res... View Questions/Answers

question  July 21, 2011 at 10:40 AM
Please give me a code for search engine using java and mysql ... View Questions/Answers

question  July 21, 2011 at 10:33 AM
please help me to correct the problem in following one JFmeasure newContentPane = new JFmeasure(d,recall,sfme); **error : Multiple markers at this line - JFmeasure cannot be resolved to a type** ... View Questions/Answers

swings question  July 21, 2011 at 10:06 AM
how to change the background color with the help of color values by using swings ... View Questions/Answers

Coding for life cycle in threads  July 20, 2011 at 10:38 PM
program for life cycle in threads ... View Questions/Answers

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