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JBoss Unix and Line Separator  February 27, 2012 at 11:05 PM
Hi, I am trying to solve an critical problem. I have an application which write a batch file using the method println from the PrintWriter class from java api, this method uses the default line separator from O.S. \n on unix, but I am trying to change to \r\n. I change the run.conf scri... View Questions/Answers

java  February 27, 2012 at 10:26 PM
Could someone answer in netbeans please. Write a method that takes two String arrays as parameters and checks if they are identical. Write a program that takes in a series of strings from the user and stores them in an array. The program should compare this array to a hard-coded array and... View Questions/Answers

java  February 27, 2012 at 10:25 PM
Could someone answer in netbeans please Write a program that takes in a string and a letter from the user and displays the number of appearances of the entered letter in the entered string. THE STRING SHOULD BE ENTERED AND THEN THE USER IS ASKED TO INPUT ONE LETTER. IT IS THEN COU... View Questions/Answers

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JTABLE IS NOT RETIVING DATE FROM MS ACCESS  February 27, 2012 at 9:24 PM
PLEZ help me to retrive date from access to jtable....... import java.awt.BorderLayout; import java.sql.*; import javax.swing.*; import java.awt.event.*; import java.util.*; public class StudentIssueView extends JFrame { private Connection connectio... View Questions/Answers

turbo C Question 6.  February 27, 2012 at 7:32 PM
Explain call by value and call by reference with easy examples. ... View Questions/Answers

Limits of "For loop"  February 27, 2012 at 3:03 PM
Hi, How can I check the upper limit and lower limit of 'FOR' loop during unit testing using Junit. Thanks & Regards Ankit ... View Questions/Answers

response.sendDirect  February 27, 2012 at 1:32 PM
Is this response.sendDirect correct? response.sendRedirect("register.jsp?firstNameURL="+request.getParameter("cust_firstName")"?lastNameURL="+request.getParameter("cust_lastName")" "); I have multiple parameters that I want to put in this res... View Questions/Answers

tag name in xml  February 27, 2012 at 1:30 PM
How to get tag name in xml? ... View Questions/Answers

add a property to instance variable  February 27, 2012 at 1:19 PM
How to add a property to instance variable in iPhone SDK? ... View Questions/Answers

JAVA  February 27, 2012 at 12:52 PM
how to show & hide textbox value based on checkbox in html ... View Questions/Answers

turbo C Question 5.  February 27, 2012 at 12:48 PM
is it possible to print "", 1st line (5 times),2nd line *(4 times),3rd line *(3 times),4th line *(2 times) & 5th line *(1 times) with Align Right. and also reverse order as 1,2,3,4,5 (but right aline) like pyramid. ... View Questions/Answers

parser xml one page to another  February 27, 2012 at 12:39 PM
parser xml one page to another ... View Questions/Answers

javascript regular expression  February 27, 2012 at 12:11 PM
i need a regular expression code for JavaScript ..? ... View Questions/Answers

loading page in div  February 27, 2012 at 12:00 PM
how to load another web page in div? ... View Questions/Answers

Difference between SCJP Exams  February 27, 2012 at 11:57 AM
What is the differences between SCJP 5 (310 - 055) exam and SCJP 6 (310 - 065) exam??? Thank You In Adv. ... View Questions/Answers

adding view to viewcontroller  February 27, 2012 at 11:51 AM
How to add a frame window that opens on button click .. in iPhone application? ... View Questions/Answers

java jtextpane  February 27, 2012 at 11:38 AM
How to validate java jtextpane..? ... View Questions/Answers

ordering the data on a selected key  February 27, 2012 at 11:18 AM
I am willing to present the data in a particular event order.. ... View Questions/Answers

row_id  February 26, 2012 at 11:51 PM
sir i have created a table my_table with two rows n two column with smillar name in each cell without any primary key , how can i change the first row and third column's name in sql server 2005 , kindly send me the query ... if m changing the one name,instead of one all name are changing coz all... View Questions/Answers

row_id  February 26, 2012 at 11:51 PM
sir i have created a table my_table with two rows n two column with smillar name in each cell without any primary key , how can i change the first row and third column's name in sql server 2005 , kindly send me the query ... if m changing the one name,instead of one all name are changing coz all... View Questions/Answers

Method Overloading  February 26, 2012 at 10:06 PM
In java can method be overloaded in different class????????????/// ... View Questions/Answers

Method Overloading  February 26, 2012 at 10:06 PM
In java can method be overloaded in different class????????????/// ... View Questions/Answers

Reading string from file timed  February 26, 2012 at 5:56 PM
So I want to make a file reader/ buffered reader that reads a new line of the textfile, lets say every 30 second. Like it reads the first line, waiting 30 seconds, read the next line and so one. Im thinking it might come in handy using tread.sleep() I've searched but can't seem to... View Questions/Answers

JAVASCRIPT FOR ONLINE QUIZ  February 26, 2012 at 4:46 PM
i m creating a set of online questionnaire consist of 12 questions with choice of answers from 0-6.i've done creating a html codes.but have to calculate percentage based on total scores.my problem is i want to use get element by id function to read the score.if any questions is missed out there m... View Questions/Answers

correct the sql error and retrive data....plez  February 26, 2012 at 3:44 PM
i am getting a SQL Error while retriving data from access to jframe called "datatype mismatch in criteria expression" plez do help me and studentId's datatye is number...... private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handl... View Questions/Answers

how to create a new table for the already existing user in the website  February 26, 2012 at 3:15 PM
haiii....i want the code in jsp "how to create a new database for every user that has been already existing in the website?"....plzzzz help me.... ... View Questions/Answers

How to make a chat application using Struts 2 ?  February 26, 2012 at 12:25 PM
Hello, I'm working on my final year project. i've to add chat application in that. how it can be done? 'm using eclipse for that.... plzzz reply ... View Questions/Answers

iperf command in java  February 26, 2012 at 9:17 AM
How to write a code for iperf command in java? ... View Questions/Answers

Autoupdating graph  February 26, 2012 at 1:02 AM
Hey Anyone who might help me making a XY graph, that autoupdates lets say every 5th minute. All the datasets comes from an mySQL database, and the dataset in the database, comes from a txt file and are being transmitted every 4th minute Frank ... View Questions/Answers

cache refresh after 24 hours  February 26, 2012 at 12:47 AM
I have developed an application which uses websphere application server 6.1 which needs to query the database(oracle) after every 24 hours periodically.But it is not getting executed properly because I am getting dataaccess exception.I am using connection pool and spring jdbc.I wonder why is this... View Questions/Answers

SQL Releted Quastion  February 25, 2012 at 7:57 PM
Hi Sir How to Improve Select Query Performance please explain with examples ... View Questions/Answers

correct the sql error  February 25, 2012 at 6:26 PM
i am getting a SQL Error while retriving data from access to jframe called "datatype mismatch in criteria expression" plez do help me and studentId's datatye is number...... private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handl... View Questions/Answers

programs  February 25, 2012 at 3:19 PM
define SQ(x)x*x main() { int a=SQ(2+1); printf("%d",a); }... View Questions/Answers

programs  February 25, 2012 at 3:17 PM
define SQ(x)x*x main() { int a=SQ(2+1); printf("%d",a); }... View Questions/Answers

To create a shopping cart  February 25, 2012 at 2:21 PM
I want to create a online shopping cart using struts and hibernate. I created my first page. Now i want to provide hyperlink to the product like(apparel,jewellery,foods,utensils) and i want to display the price and tax of each product(it can be a popup window also) , also i want to add the total ... View Questions/Answers

how to add audio clip in swings with event handling  February 25, 2012 at 2:06 PM
hello dear, i wanna to play audio clip in java program in JFrame in swings by event handling ,it should be like when i click on a button , audio clip should play , plz tell me how it can be done...... thanks alot ... View Questions/Answers

SQLException caught: No data found  February 25, 2012 at 2:02 PM
i m using ms office 2010, n when i run my source code it is giving error SQLException caught:No data found, plz help me why i am getting this exception, thanks alot, my source code is as : import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.event.*; import... View Questions/Answers

turbo C Question 4.  February 25, 2012 at 1:37 PM
Possible to print the following (Using for Loops): 1. * ** 2.* * ** * * * * ... View Questions/Answers

turbo C Question 4.  February 25, 2012 at 1:37 PM
Possible to print the following (Using for Loops): 1. * ** 2.* * ** * * * * ... View Questions/Answers

php query  February 25, 2012 at 1:16 PM
i have a basic index and a login.php page in the web root , but i would like to place it in some other folder .. what modifications do i need to do in index page ? ... View Questions/Answers

Alternative for document.write()  February 25, 2012 at 11:45 AM
Can somebody help me in converting document.write "<applet code="TestApplet2.class"></applet>" into a document.createElement() way? because firfox extension is not allowing for document.write()... View Questions/Answers

equals and hashcode  February 25, 2012 at 10:47 AM
Could you please explain me why equals and hashcode methods to override? and which implementations should override these methods? give me an example... ... View Questions/Answers

Application Variable  February 25, 2012 at 8:36 AM
I have multiple JSP's that are connected to a Database specifically MSSQL, I connect to the DB using a property file containing the necessary data to establish a connection.. In every page I have to call the property file and repeatedly extract the data from the property file.. Can anyone show a ... View Questions/Answers

Submit button to MySQL database?  February 25, 2012 at 3:15 AM
Need help linking html code to mysql database <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> <p> <font size="... View Questions/Answers

Submit button to MySQL database?  February 25, 2012 at 3:11 AM
Need help linking html code to mysql database <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> <p> <font size="... View Questions/Answers

Flow control of hibernate application..  February 25, 2012 at 12:29 AM
Hello Roseindia team, Please provide flow control of hibernate application.. i.e when it goes to mapping file? when it goes to DAO's? when it goes to hibernate config files?? etc... Thank you for seeing & replying in advance... Mohammed Vaseem ... View Questions/Answers

how to connect java with ms access using odbc in eclipse  February 25, 2012 at 12:23 AM
import java.sql.*; class AccessDatabase{ public static void main(String[] args){ try{ Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); //Connection con = DriverManager.getConnection("jdbc:odbc:DRIVER={Microsoft Access Driver (*.... View Questions/Answers

deleting messages using checkbox in JSP  February 24, 2012 at 11:32 PM
Am working on a Mail Server Project. In that I have Inbox And Outbox Messages. Now Each and Every message is deleting correctly in my project. But Problem occurs when i use to delete the last message left in both in/out box. i have done the validations which says an alert while i directly click o... View Questions/Answers

deleting messages using checkbox in JSP  February 24, 2012 at 11:32 PM
Am working on a Mail Server Project. In that I have Inbox And Outbox Messages. Now Each and Every message is deleting correctly in my project. But Problem occurs when i use to delete the last message left in both in/out box. i have done the validations which says an alert while i directly click o... View Questions/Answers

for loop  February 24, 2012 at 10:03 PM
hai, I need to write java program to print numbers in "X" format ... View Questions/Answers

multiple language selection  February 24, 2012 at 9:25 PM
Hi how can i do a java program using swing that changes the language like malayalam/tamil etc with languages on a drop down menu ... View Questions/Answers

Blocking a user when he enters his password worng for three times ??  February 24, 2012 at 8:20 PM
I have a login page called login.jsp and a login validation servlet Loginval.java. And i want add more security to my login page such as if any user enters his password wrong foe three times .. his account should be block for a day ? how can that be done using java ? please help .. ... View Questions/Answers

Code to STOP Students from navigating anywhere else till the Online exam is over  February 24, 2012 at 8:19 PM
hi guys i am a final year student of engineering and i am working on an ONLINE EXAMINATION SYSTEM just like GATE, GRE usually used by prometrics. now i am come across one problem, i want that during the exam the student is not able to navigate(can't open anything else just work on test) anywhere ... View Questions/Answers

java  February 24, 2012 at 7:09 PM
hello sir i want to print this pattern: 0 10 010 0101 ... View Questions/Answers

java  February 24, 2012 at 7:08 PM
hi i need java program to print this : 1 22 333 4444 ... View Questions/Answers

modulo operator  February 24, 2012 at 6:37 PM
evaluate 4+2%-8 ... View Questions/Answers

struts - hibernate doubt  February 24, 2012 at 6:26 PM
Hello. I'm developing a web application using Struts 1.0 and Hibernate (I'm a beginner). I've been reading your web and I've seen that in the Struts Action methods you use an Hibernate Plugin in this way: public ActionForward myMethod (.......){ ServletContext context = re... View Questions/Answers

hi RoseIndia why there is not Fackbook Like button on your webpage?  February 24, 2012 at 6:12 PM
hi RoseIndia why there is no Fackbook Like button on your webpage? That's the only prob in your problem. Others are excellent.... ... View Questions/Answers

how to convert a jar file into .exe file  February 24, 2012 at 4:51 PM
hi, I want convert my jar file into executable file,urgently please help me ... View Questions/Answers

unable to run servlet  February 24, 2012 at 4:20 PM
Dear sir/madam i have jdk1.5.0_04 and tomcat server 1.0.16 installed on my computer. on my computer servlet is compiling properly on command prompt but during servlet execution on browser with following url: http://localhost:8080/webdir/servlet/helloworld. it giving error like : HTTP Status 404 -... View Questions/Answers

How to use Apache POI?  February 24, 2012 at 3:36 PM
Can anyone tell me how to use Apache POI??I went through http://poi.apache.org/ but cannot understand anything.I don't know how to implement.Please help me out. ... View Questions/Answers

jdbc connectivity through jsp  February 24, 2012 at 2:53 PM
my code: <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ page import="java.sql.*"%>... View Questions/Answers

Send Image Value to Servlet  February 24, 2012 at 2:19 PM
hiiii In my html page i use input type=image src="" value="" name="" how to send this image value to servlet plz be inform me anybody ... View Questions/Answers

Servlet sending image  February 24, 2012 at 2:18 PM
hiiii In my html page i use how to send this image value to servlet plz be inform me anybody ... View Questions/Answers

sms functionality  February 24, 2012 at 1:38 PM
i want to implement sms functionality in web site for sending as well as receiving.i am using jsp and xamp as backend.please guide me.. ... View Questions/Answers

A few questions related to developing a blog....can anyone please help me out??  February 24, 2012 at 1:15 PM
I am trying to develop a project which is almost like a blog using jsp.I have a few questions.... Can anyone tell me if we can insert images inside textarea??Like we do it in blogspot.Right click and paste the image??If it is possible then how is it done?? If we can insert ... View Questions/Answers

String  February 24, 2012 at 1:04 PM
can u resolve anybody my problem is how to remove duplicate characters in string? ... View Questions/Answers

java  February 24, 2012 at 11:46 AM
hai.write a java program to display 10*10 multiplication table. ... View Questions/Answers

java  February 24, 2012 at 10:00 AM
hello, i need a java program to print the nos in this manner a) 1 12 123 1234 ... View Questions/Answers

how to send sms from my website to mobile of particular user.  February 23, 2012 at 11:24 PM
i had created a website and aim of pjt is whoever the client register for site with their mobile number daily one health tip is to sent to their respective mobiles.. so can u tell the process and how to implemnt this using java....???? ... View Questions/Answers

File Upload is working in FireFox & Chrome but not in IE7 using java & jquery  February 23, 2012 at 6:11 PM
Hi, I have a form which is called on my button click "Upload a file" and shows dialogue to select the file.After that I am calling Jquery function to upload that file.In my jquery I am calling a servlet for upload.The code works fine at FireFox & Chrome,but when I t... View Questions/Answers

Encryption Decryption  February 23, 2012 at 5:50 PM
I want to store a type string to my database, specifically MSSQL, I want the stored data in the database to be encrypted and I want to retrieve it in it's decrypted format. I am using JSP's, I want to encrypt user input on one jsp and retrieve it, decrypted, on another jsp for viewing and record... View Questions/Answers

string program  February 23, 2012 at 4:31 PM
write a program to print the pattern p r o program r a m ... View Questions/Answers

calling servlet from JS and return response from servlet to JS  February 23, 2012 at 3:27 PM
hello all, I am working on JSP-servlets n MVC.I am facing a problem. on the web page when user clicks on a button i am calling a javascript function(eg myFunc) which inturn calls a servlet(myServlet).servlet performs some DB related task.now i want this servlet(myServlet) to re... View Questions/Answers

convert date time to int  February 23, 2012 at 2:31 PM
convert date time to int ... View Questions/Answers

using for loop  February 23, 2012 at 1:25 PM
what will be the source code of the program that the output will be printing all numbers that is divisible by 3 and 5 sample output: 3 is divisible by 3 5 is divisible by 5 6 is divisible by 3 9 is divisible by 3 10 is divisible by 5 12 is divisible by 3 15 is divisible by 3 15 is divisib... View Questions/Answers

create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword  February 23, 2012 at 1:11 PM
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword ... View Questions/Answers

create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword  February 23, 2012 at 1:11 PM
create a web application using java dat accepts 10 relevant tweets frm twitter in real time for dat keyword ... View Questions/Answers

get textfield value in javascript  February 23, 2012 at 12:59 PM
How to get and the set value of text field in JavaScript? ... View Questions/Answers

how to use a single web page multiple functionaliteies  February 23, 2012 at 12:42 PM
i have a web page in that according to user role functionality should be varies/changes but page should be common for every user & functionality..my moto is to reduse the web pages & code... ... View Questions/Answers

how to use a single web page multiple functionaliteies  February 23, 2012 at 12:42 PM
i have a web page in that according to user role functionality should be varies/changes but page should be common for every user & functionality..my moto is to reduse the web pages & code... ... View Questions/Answers

how to use a single web page multiple functionaliteies  February 23, 2012 at 12:42 PM
i have a web page in that according to user role functionality should be varies/changes but page should be common for every user & functionality..my moto is to reduse the web pages & code... ... View Questions/Answers

how to use a single web page multiple functionaliteies  February 23, 2012 at 12:42 PM
i have a web page in that according to user role functionality should be varies/changes but page should be common for every user & functionality..my moto is to reduse the web pages & code... ... View Questions/Answers

how to use a single web page multiple functionaliteies  February 23, 2012 at 12:42 PM
i have a web page in that according to user role functionality should be varies/changes but page should be common for every user & functionality..my moto is to reduse the web pages & code... ... View Questions/Answers

how to use a single web page multiple functionaliteies  February 23, 2012 at 12:42 PM
i have a web page in that according to user role functionality should be varies/changes but page should be common for every user & functionality..my moto is to reduse the web pages & code... ... View Questions/Answers

convert current date into date format  February 23, 2012 at 12:34 PM
How to get current date and convert into date format in Java or PHP? ... View Questions/Answers

java native implementation  February 23, 2012 at 12:28 PM
What is java native implementation..? ... View Questions/Answers

validating web pages  February 23, 2012 at 12:22 PM
How to validate HTML web pages..? ... View Questions/Answers

dynamic web pages in html  February 23, 2012 at 12:19 PM
How to create Dynamic web pages in HTML? ... View Questions/Answers

timer using javascript  February 23, 2012 at 12:03 PM
How to display timer on HTML page using JavaScript..? ... View Questions/Answers

javascript inheritance framework  February 23, 2012 at 11:53 AM
javascript inheritance framework ... View Questions/Answers

calculate milliseconds to hh mm ss  February 23, 2012 at 11:39 AM
how to calculate milliseconds to hh mm ss ? Actually i wanted to calculate week days and hours from milliseconds..? ... View Questions/Answers

Binary search tree (insertion) urgent!!  February 23, 2012 at 11:13 AM
Create a program to construct a binary search tree consisting of nodes that each stores an integer in Java.Avoid duplication of values when inserting nodes in the tree. When a new leaf node is created list all the nodes in the path from the newly added leaf node to the root of the tree. It is... View Questions/Answers

How to change functionlatiy in web page  February 23, 2012 at 10:11 AM
i need to change functionality of my web page..i came to know that by using collections it is possible..but i dont know how to use it...is any other way to change functionality of my web apage ... View Questions/Answers

jsp  February 23, 2012 at 9:45 AM
In any jsp all implicit objects are available directly, in such a case why we need PageContext object again? ... View Questions/Answers

Java Applet  February 22, 2012 at 11:32 PM
Hi, I have a query, on every mouse click an oval should be drawn. But in my program I have used repaint() function, therefore previous oval gets erased.How to avoid this so that I get more than one oval. PFB code snippet of my pgm: public void mouseClicked(MouseEvent m) {... View Questions/Answers

Java Applet  February 22, 2012 at 11:31 PM
Hi, I have a query, on every mouse click an oval should be drawn. But in my program I have used repaint() function, therefore previous oval gets erased.How to avoid this so that I get more than one oval. PFB code snippet of my pgm: public void mouseClicked(MouseEvent m) {... View Questions/Answers

Question about "Insert text file data into Database"  February 22, 2012 at 9:11 PM
Hey I was reading the tutorial "Insert text file data into Database", (awesome btw), and noticed that both a FileInputStream, a DataInputStream and a BufferedReader. Is it really necessary with all these 3? Regards Frank ... View Questions/Answers

video  February 22, 2012 at 8:50 PM
I need code for creating video chatting in a webpage.Can you send me the code related to that or API. ... View Questions/Answers

highlight menu item html  February 22, 2012 at 6:11 PM
highlight menu item in html or CSS ... View Questions/Answers

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