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how to move label in jframe in java?  August 23, 2013 at 9:59 AM
please any one can give me code for moving a java label in Jframe????? ... View Questions/Answers

Hadoop mapreduce  August 21, 2013 at 5:01 PM
How to read the Docx file using mapreduce method in hadoop ... View Questions/Answers

running java with classpath in cygwin  August 21, 2013 at 2:59 PM
The following command works in cmd.exe but failts in cygwin shell. java -cp .;oracle.jar;mysql.jar Executecmd query value; how should i alter the command to run in the bash shell?thanks. ... View Questions/Answers

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diff between encapsulation and abstraction code with output  August 21, 2013 at 1:25 PM
diff between encapsulation and abstraction code with output ... View Questions/Answers

diff between encapsulation and abstraction code with output  August 21, 2013 at 1:25 PM
diff between encapsulation and abstraction code with output ... View Questions/Answers

diff between encapsulation and abstraction code with output  August 21, 2013 at 1:25 PM
diff between encapsulation and abstraction code with output ... View Questions/Answers

diff between encapsulation and abstraction code  August 21, 2013 at 12:42 PM
diff between encapsulation and abstraction code ... View Questions/Answers

download xml file from website using java code  August 20, 2013 at 6:15 PM
how to download xml file from website using java code ... View Questions/Answers

SMS using Java  August 19, 2013 at 11:06 PM
I am having a concern , where is the main class in SMSClient.java, if this seems silly please let me know How to execute this java program ?? I am trying to execute this a java application in my eclipse, but getting a message that "selection doesnot contain a main type" I am using... View Questions/Answers

Unable to store the image into database  August 19, 2013 at 10:10 PM
Hello, I have created below program and program is throwing FileNotFound exception when I pressed the submit button. The problem is coming due to JSP page is not able to find complete path of image. I have debug the JSP program and found that HTML form pass only image name without path that's why... View Questions/Answers

c++ programs  August 18, 2013 at 8:50 PM
i want the syntax for the following programs according to c++ pattern. 1.sum of multiples of an integer upto 10 2.2/4+4/6+6/8+8/10+.....n/n+2 3.1!/1+2!/2+3!/3+4!/4+...n!/n i just want the main logic as i m nt getting it i m jss starter of this language i want it soon ... View Questions/Answers

PDF gets launched at server location only  August 18, 2013 at 8:50 PM
Hi, I have an application through which I create a PDF and then launch it, using the following code: PdfWriter.getInstance(document, new FileOutputStream(file_name); document.open(); Post this, I create my PDF and launch it using: Process p = Runtime.getRuntime().e... View Questions/Answers

Struts2 validation Procedure  August 18, 2013 at 11:23 AM
In struts2 Which one is best XML Validation or Programatic validation? and which one is used in real world application? ... View Questions/Answers

Struts2 validation Procedure  August 18, 2013 at 11:23 AM
In struts2 Which one is best XML Validation or Programatic validation? and which one is used in real world application? ... View Questions/Answers

Struts2 validation Procedure  August 18, 2013 at 11:23 AM
In struts2 Which one is best XML Validation or Programatic validation? and which one is used in real world application? ... View Questions/Answers

Struts2 validation Procedure  August 18, 2013 at 11:23 AM
In struts2 Which one is best XML Validation or Programatic validation? and which one is used in real world application? ... View Questions/Answers

How Project on cloud computing????  August 17, 2013 at 6:17 PM
what are the technologies we need for developing a project on cloud computing?? Whether it can develop using JAVA? Tell me some titles on Cloud compting... ... View Questions/Answers

sorting  August 17, 2013 at 4:09 PM
write a program which sort by lastname if the string of list is "firstnamelastname" i)66aa,cckk,ddac ... View Questions/Answers

user defined date class  August 17, 2013 at 2:39 PM
Develop a user defined date class with public.Fill the members using existing class method.implement the methods for finding current date(),days between method,advanced days and after days. ... View Questions/Answers

user defined date class  August 17, 2013 at 2:39 PM
Develop a user defined date class with public.Fill the members using existing class method.implement the methods for finding current date(),days between method,advanced days and after days. ... View Questions/Answers

multi thread  August 17, 2013 at 1:04 PM
Multiple Clients Connect to a server and communicate among the themselves. When a new Client is connected to the server, all other clients get the notification and they can chat with each other. Similarly when a client quits all other clients get the notification and end the corresponding clien... View Questions/Answers

Peer to Peer Networks â?? implementing shared file system with support for search  August 17, 2013 at 9:22 AM
Sir, I have to make a project, where I have to "demonstrate the use of shared file system that may be used in peer-to-peer networks. I have to create a distributed file system that may be used as a centralized directory but have replicated file storage. The query for a file may be created at... View Questions/Answers

Flex Combobox  August 16, 2013 at 4:52 PM
flex combobox with database as dataprovider ... View Questions/Answers

Flex Combobox  August 16, 2013 at 4:52 PM
flex combobox with database as dataprovider ... View Questions/Answers

Declaring Data Types in Java  August 16, 2013 at 4:40 PM
What is the best way of declaring data types in Java? ... View Questions/Answers

runtime error in java  August 16, 2013 at 4:34 PM
What is Run time error in Java? ... View Questions/Answers

What is regular expression beginning of line ?  August 16, 2013 at 3:32 PM
Hi, I one of my Java program I have to write a program to find the beginning of a line and then replace the text using replaceAll() function of String. What is regular expression beginning of line? Thanks ... View Questions/Answers

SQl  August 16, 2013 at 1:26 PM
. Given two tables: table1(player, groundname, numcenturies); table2(ground_name, country); Write and SQL query for the following: " Select all the players from table1 who has made a century in every country." ... View Questions/Answers

how to create password reset link  August 16, 2013 at 1:22 PM
how to create password reset link in jsp also which is expire specific time of period and also access on time that link. ... View Questions/Answers

Video streaming using java  August 16, 2013 at 11:09 AM
I want to create a website based on video streaming.The user has to pay and watch the videos stored in the server.So we have to stream the video in the server side and send that to the client side.(Like youtube i.e no video url has to be used in client side). I didn't have any idea to do ... View Questions/Answers

jsp  August 16, 2013 at 10:53 AM
I Want complete note on JSP servlet..... ... View Questions/Answers

Draw bufferimage in jpanel using netbeans  August 15, 2013 at 8:30 PM
please i need urgent help. i have form which contains some fields generated in netbeans. how can i draw bufferimage in Jpanel that is inside the form. thanks ... View Questions/Answers

ThreadsExecution  August 15, 2013 at 1:18 PM
*Below are two classes that i have written to execute thread programs.But output was not as i expected. My doubt is in output,value of main thread is 2 should be printed first but it is not printed,instead child thread value is printed first .Please help me.* p... View Questions/Answers

how can add new line character into ajax response for java  August 15, 2013 at 12:41 PM
i want to populated brand drop-down list and state drop-down list by changing on country drop-down list i mean according to country name there will be change in state names groups and brand name groups too... meaning that change in a single drop-down list changes into two dropdown list i hv d... View Questions/Answers

how can add new line character into ajax response for java  August 15, 2013 at 12:41 PM
i want to populated brand drop-down list and state drop-down list by changing on country drop-down list i mean according to country name there will be change in state names groups and brand name groups too... meaning that change in a single drop-down list changes into two dropdown list i hv d... View Questions/Answers

render in input typetext  August 14, 2013 at 11:08 PM
Hi. I can not set the value in the input type text tag when I link to other page.The input type text appear with empty value. thanks in advance MBEAN @ManagedBean @SessionScoped public class OrganizacionController { private String razon; //getter an... View Questions/Answers

Struts 2 action-validation.xml not loading  August 14, 2013 at 9:28 PM
Hi All, I am getting a error as com.opensymphony.xworks2.validator.AnnotationActionValidatorManager error SERVER : Caught exception while loading file package/action-validation.xml Connection refused: Connect - (unknown location) The path of my action-validation.xml is pac... View Questions/Answers

.Net and SQl 2000 Login page  August 14, 2013 at 3:44 PM
Please help me creating a login page using dot net using data base sql 2000. ... View Questions/Answers

sql and .net  August 14, 2013 at 12:34 PM
I want get coding of connecting data base sql server 2000 to .net please help.. ... View Questions/Answers

data fecth from data base in( sql 2000) htmlform and jsp  August 14, 2013 at 12:08 PM
hi iam using jsp and html form data fecth from database display the textbox help me i want whenever select from dropdown list select the projectname to display the projectid relevent code (990)display textbox my code here <%-- Document :lo... View Questions/Answers

code in java  August 13, 2013 at 10:10 PM
In NASA, two researchers, Mathew and John, started their work on a new planet, but while practicing research they faced a mathematical difficulty. In order to save the time they divided their work. So scientist Mathew worked on a piece and invented a number computed with the following for... View Questions/Answers

how the answer is 13 can anyone explain plz  August 13, 2013 at 8:21 PM
public class that { public static void main(String arr[]) { int i=3; int j=1; while(i<4) { //j=i; i=i+j/2; } System.out.println(i); } } ... View Questions/Answers

java programme  August 13, 2013 at 11:03 AM
1.....programme for reading 10 values for 10 variables using scanner class 2....declares all types of primitive data inside main method ... View Questions/Answers

Getting ISD code when user input country name  August 12, 2013 at 9:46 PM
I want to create program which user needs by typing Country name he will get ISD code of that country I am the Learner in Java programming, i want to know how to start this one. I have created a text file which includes pipe delimited with country name and ISD code, from that list i have to read ... View Questions/Answers

i want display integer number in a string of statement  August 12, 2013 at 8:25 PM
i want display integer number in a string of statement ... View Questions/Answers

I am trying to develop a Image Sliding application but unfortunately its not working... Can any one help me in this  August 12, 2013 at 1:11 PM
Can Anyone Help Me In This import java.awt.*; import javax.swing.*; import java.awt.event.*; class SlideShow extends JFrame implements ActionListener { int img=1; JPanel jp1,jp2; JButton jb1,jb2; SlideShow() { setVisible(true); set... View Questions/Answers

Struts-2 and Ajax integration  August 12, 2013 at 12:10 PM
I am trying to implement Ajax in jsp using struts2. But I'm not getting, how to use AJAX in jsp(syntax). My requirement is to pass user input values (like name, age, gender etc.,)to the HTML table. When user click on submit button, user information should add to the table (in first row) dynamical... View Questions/Answers

how insert data from databse in array and compare new data to already stored value in array  August 12, 2013 at 8:53 AM
hello all i tried to fetch data from databse and try to stored it in an array and i want to compare new value that come from database with array if this new value is already stored in this array i like to executed new query if not in array i want add this in array and execute another query ... View Questions/Answers

I want Mini Java Project for Student Admission System. actually i want 2 know how 2 start this...please show me my way.....  August 11, 2013 at 7:56 PM
I want Mini Java Project for Student Admission System. actually i want 2 know how 2 start this...please show me my way..... ... View Questions/Answers

using jsp and servlets andin Mvc architecture  August 10, 2013 at 7:09 PM
how to insert a form data in different tables, that means education details in education table, address details in address table,like that and finally if we fetch all must come at once..... any one please send me the code. ... View Questions/Answers

foget password  August 10, 2013 at 10:46 AM
i have make a login form and add three buttons.one is user login ,second is new user and third is forget password in java using netbeans.so please help me to write the code for forget password button.forget password form have three field that is userid ,security question and answer of those quest... View Questions/Answers

How to display string or character  August 9, 2013 at 11:31 PM
how to print character or a word without using array concept. ... View Questions/Answers

java  August 9, 2013 at 3:02 PM
create an interactive java program for displaying student details by using multiple constructors ... View Questions/Answers

java  August 9, 2013 at 2:58 PM
Create a java class named ‚??subject‚?? to maintain details such as subject code, subject name, number of students enrolled for the subject and their names. Create another class named ‚??instructor‚?? to maintain instructor code, instructor name and the list of subjects handled by the instructor... View Questions/Answers

Display PHP clock with user input date and time  August 9, 2013 at 2:40 PM
The following PHP code displays a clock with current date and time. I want the clock to receive user input date and time. How can this be done? defaulttimezone_set("Asia/Kolkata"); if(@$_GET["action"]=="getTime"){ $time1 = Time(); ... View Questions/Answers

Java Program  August 8, 2013 at 8:18 PM
You are to create a game called √Ę??Get Out of My Swamp√Ę??. In this game an ogre, called √Ę??Hek√Ę??, wanders around his swamp, if he encounters an ogre enemy in his swamp he kills it. If he encounters two ogre enemies in the same place they kill the ogre and the game ends. Full details of the g... View Questions/Answers

Java Program  August 8, 2013 at 8:17 PM
You are to create a game called √Ę??Get Out of My Swamp√Ę??. In this game an ogre, called √Ę??Hek√Ę??, wanders around his swamp, if he encounters an ogre enemy in his swamp he kills it. If he encounters two ogre enemies in the same place they kill the ogre and the game ends. Full details of the g... View Questions/Answers

Create a Swamp Game in Java  August 8, 2013 at 8:15 PM
You are to create a game called ‚??Get Out of My Swamp‚??. In this game an ogre, called ‚??Hek‚??, wanders around his swamp, if he encounters an ogre enemy in his swamp he kills it. If he encounters two ogre enemies in the same place they kill the ogre and the game ends. Full details of the g... View Questions/Answers

table  August 7, 2013 at 10:52 AM
multiplicatyion table ... View Questions/Answers

Java URL inputstream caching  August 7, 2013 at 10:36 AM
I have a web application in which the header is displayed by hitting a URL. Since the header content doesnt change always i wanted to cache the results of the URL inputstream and refresh it for every 60 mins. The code of my header.jsp is <% URL url = new ... View Questions/Answers

java program  August 7, 2013 at 12:26 AM
how to print in java following pattern 5 54 543 5432 54321 ... View Questions/Answers

web programming  August 7, 2013 at 12:04 AM
what is best choice java or .net for web applications? ... View Questions/Answers

web programming  August 7, 2013 at 12:04 AM
what is best choice java or .net for web applications? ... View Questions/Answers

Creation of methods  August 6, 2013 at 6:06 PM
I have a only single class and its having only one method ie., main method only.... i need to develop another method that is to reduce my switching code package org.bankPackage.one; import java.util.Scanner; import java.lang.String;; public class BankClass { ... View Questions/Answers

java.lang.ClassNotFoundException: com.sun.faces.config.ConfigureListener  August 6, 2013 at 1:04 PM
Hi, I am developing a program in JSF. While starting the application it is giving following error: Aug 06, 2013 1:05:04 PM org.apache.catalina.core.StandardContext listenerStart SEVERE: Error configuring application listener of class com.sun.faces.config.Conf... View Questions/Answers

After authentication and connection establishmenr, Upload a zipfile by chunks in java  August 6, 2013 at 8:17 AM
Am trying to upload the large file to the website using java. After authentication, I made use of those cookies to upload the file [My authentication part is done] but Am trying to establish the new connection on every chunk upload [Am not sure whether this idea is correct or not], so the file... View Questions/Answers

After authentication and connection establishmenr, Upload a zipfile by chunks in java  August 6, 2013 at 8:17 AM
Am trying to upload the large file to the website using java. After authentication, I made use of those cookies to upload the file [My authentication part is done] but Am trying to establish the new connection on every chunk upload [Am not sure whether this idea is correct or not], so the file... View Questions/Answers

After authentication and connection establishment, Upload a zipfile by chunks in java  August 6, 2013 at 8:15 AM
Am trying to upload the large file to the website using java. After authentication, I made use of those cookies to upload the file [My authentication part is done] but Am trying to establish the new connection on every chunk upload [Am not sure whether this idea is correct or not], so the file is... View Questions/Answers

Pinting restful webservice request on UI.  August 6, 2013 at 5:26 AM
I want to print request XML for Restful webservice request in my UI application in swing. When a user clicks on xml request button, he/she sees xml request on the UI. I could print xml response in my UI but I am not successful to catch request. Please let me know how to achieve that. ... View Questions/Answers

javascript validation  August 5, 2013 at 10:39 PM
I need to validate password with following conditions through java script: min 6 characters, max 50 characters must contain 1 letter must contain 1 number may contain special characters like !@#$%^&*()_+ ... View Questions/Answers

jsp  August 5, 2013 at 5:27 PM
how to edit only one row from multiple row from single jsp page dynamically ... View Questions/Answers

jsp  August 5, 2013 at 5:27 PM
how to edit only one row from multiple row from single jsp page dynamically ... View Questions/Answers

programs  August 5, 2013 at 2:13 PM
give some programs on control statementds ... View Questions/Answers

java memory allocation for member variables and member functions  August 4, 2013 at 2:49 PM
Suppose I have created a class named test with a member function name fun() that has three variables a=5,b=6.My questions are 1>When will the memory be allotted for these variables at run time or at compile time??? 2>Suppose i do not create a main method then will the memory be allotted for membe... View Questions/Answers

How to print this Format exactly?  August 3, 2013 at 11:20 PM
* * * & reverse? ... View Questions/Answers

Moving Applet Problem  August 3, 2013 at 9:07 PM
When image scroll in applet then a blinking on image is continuously working.how to remove this blinking.. import java.applet.Applet; import java.awt.Color; import java.awt.Graphics; import java.awt.Image; public class PlaneAnimation extends Applet i... View Questions/Answers

ternary operator  August 3, 2013 at 7:34 PM
(Ternary operator) Dearness Allowance= 25% of Basic pay house rent allowance= 15% of basic pay Provident fund= 8.33% of Basic pay Net pay=basic pay+Dearness allowance+house rent allowance Gross pay= Net pay-Provident fund ... View Questions/Answers

hosting file  August 2, 2013 at 3:54 PM
i deploy the war in the company's production server then what is difference to host project on my pc and on company server please describe it bcz i am new in this field ... View Questions/Answers

deploy war file  August 2, 2013 at 2:03 PM
i created dynamic web project and run using tomcat server how to deploy the war in the company's production server. ... View Questions/Answers

Java  August 2, 2013 at 11:08 AM
I want to develop the facebook chat application in my project pls help me in writing the code using jsp and servlet. ... View Questions/Answers

Please help  August 1, 2013 at 1:04 AM
Problem: Write a program that does addition, subtraction, multiplication and division operation on real numbers. The operation started with a user entered 2 numbers and click one of the operation buttons, then the correct result will be displayed. The result can‚??t be edited. ... View Questions/Answers

Please help  August 1, 2013 at 1:04 AM
Problem: Write a program that does addition, subtraction, multiplication and division operation on real numbers. The operation started with a user entered 2 numbers and click one of the operation buttons, then the correct result will be displayed. The result can‚??t be edited. ... View Questions/Answers

Student Marks  August 1, 2013 at 1:03 AM
Create a simple application which can calculate 5 marks entered by user and find the grade. Create a simple application which can calculate 5 marks entered by user and find the grade. You must display the grade in a dialog message. You may choose whether to get input (5 marks) from TextField obje... View Questions/Answers

NULL POINTER EXCEPTION  July 31, 2013 at 5:00 PM
What is the Root cause for Class caste exception in struts frame work .and how 2 handle that 1 please help me ... View Questions/Answers

value in div from php, reloading form  July 31, 2013 at 12:09 PM
I am having one form with name and username as 2 field. In this i am checking whether the username is available or not, what I want is to dislay the message in the same line as username text box aligned,while showing message it shd show previously filled values also. I have taken two forms login.... View Questions/Answers

pre-populate form  July 30, 2013 at 9:58 PM
how to pre populate form in php ... View Questions/Answers

how to create notepad in java  July 30, 2013 at 8:32 PM
how to create notepad in java? ... View Questions/Answers

total time calculator (starttime+endtime) in servlet USING DATABASE IN SQL2000 PLZ ANY ONE HELPME  July 30, 2013 at 6:18 PM
<%-- Document : insertdate Created on : Jul 19, 2013, 3:48:28 PM Author : CG0T4908 --%> <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@page import="java.sql.*"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0... View Questions/Answers

please solve the programme  July 30, 2013 at 2:12 PM
Develop a java program to find the roots of a quadratic equation ax2+bx+c=0, with the following specification :- Class name :- Quad Data members float a,b,c,d, with a,b,c are the co-efficient & d is the discriminant, x & x2 are the roots of the equation Member methods ? Quad... View Questions/Answers

java code for print true if even and false if odd and print error if any float value with out using conditional and looping statement  July 29, 2013 at 3:49 PM
hi class Even{ public static void main(String[] arg){ int num=Integer.parseInt(arg[0]); System.out.println(true num%2==0); System.out.println(false num%2!=0); System.out.println(error ); } } ... View Questions/Answers

Error !!! Can not find the tag library descriptor for "/WEB-INF/tlds/template.tld"  July 28, 2013 at 1:59 AM
I am not able to fix this problem. I tried different jar files, but no luck. Is there anything else apart from adding jar files that i can try. Please suggest. ... View Questions/Answers

Username availabiltiy  July 27, 2013 at 7:37 PM
Can we check username availability on front end before submitting just with javascript and php not using jquery or ajax ... View Questions/Answers

jagged array in java  July 26, 2013 at 6:40 PM
jagged array in java with example ... View Questions/Answers

How to insert and retreive an image in mysql database using spring mvc framework???  July 26, 2013 at 5:06 PM
I ve solved this problem based on the Product Search Application. Those who need this concept and code segment kindly copy it. Thanks and All the best Web.xml ... View Questions/Answers

run project on company lan  July 26, 2013 at 12:26 PM
sir, i have create dynamic java project of complaint registration and run on local host http://localhost:8080 and by using ip adress but the problem is how to run it at on company server so that everyone can acess this project and register complaint ... View Questions/Answers

Cylinder.java  July 26, 2013 at 8:13 AM
Create a class called Cylinder.java that contains two double-precision instance variables named radius and height. The class should include a constructor that initializes the radius and height variables. Also, you need a class method named volume() that returns the volume of a Cylinder object. Th... View Questions/Answers

how to access the object of one frame on clicking a button without using this keyword  July 26, 2013 at 7:29 AM
import java.awt.*; import java.awt.event.*; class Mybuttons1 extends Frame { public static void main(String args[]) { Button b1; Mybuttons mb=new Mybuttons(); mb.setSize(400,400); mb.setTitle("My buttons"); mb.setVisible(true); mb... View Questions/Answers

need source code fir automatic timesheet filling. can anyone peass help?  July 25, 2013 at 11:13 PM
Hi friends, I wants to develop a software that should automatically fills the time sheet using the login and log out entries. Can anyone please help me? ... View Questions/Answers

how to upload and download images using buttons in jsp?  July 25, 2013 at 8:06 PM
how to upload and download images using buttons in jsp? ... View Questions/Answers

JSF CONNECTION WITH MICROSOFT ACCESS  July 25, 2013 at 12:20 PM
HI CAN U PLEASE HELP ME WITH A PROGRAM WHICH SHOWS HOW TO RETRIEVE DATAS FROM MICROSOFT ACCESS.I HAD TO CREATE AN USER INTERFACE USING JSF BY CONNECTING TO MS ACCESS THANKS DEEPAK ... View Questions/Answers

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