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link list in c++ March 30, 2013 at 6:05 PM
What is hash table in java,what is use? and how to use it ? ... View Questions/Answers

JSP March 30, 2013 at 4:43 PM
How to disbled the combobox until checkbox value is true ... View Questions/Answers

Java March 30, 2013 at 4:42 PM
How to disbled the combobox until checkbox value is true ... View Questions/Answers

mobile app March 30, 2013 at 3:27 PM
what is kvm support? ... View Questions/Answers

Setting source port on a Java Socket? March 30, 2013 at 2:25 PM
Is it possible to explicitly set the the source port on a Java Socket? ... View Questions/Answers

what is a thread initial state? how to implement it? March 30, 2013 at 2:20 PM
what is a thread initial state? how to implement it? ... View Questions/Answers

Switch case in Jsp page March 30, 2013 at 1:38 PM
<table> <tr><td>Enter Distance :</td> <td><input type="text" name="dis"/></td> </tr> <tr> <td>Enter Weight :</td> <td><input type="text" name="weight"/></td> </tr> <... View Questions/Answers

jfreechart March 30, 2013 at 1:27 PM
i have added to libraries both of them jcommon-1.0.16.jar and jfreechart-1.0.13 But after adding the code to create bar chart error is coming-package org.jfree.chart does not exist.. what should i do? please help me... i need to get a bar chart done in my project.. ... View Questions/Answers

project.. March 30, 2013 at 10:58 AM
Write a program to find the result of N students by accepting 5-subject marks from a Mark class and calculate the total and average mark. Display the result of all students in ascending order of rank from Result class (which is a subclass of Mark class). The result should consist of following inf... View Questions/Answers

solve this March 30, 2013 at 10:37 AM
Create a student class. The student object should have studentid, studentname, subject and marks as properties. Also generate the getter and setter methods. Create 5 objects of this class and populate values into them. a. Store the five objects into an array. Retrieve and print all detail... View Questions/Answers

Eclipse current project(Workspace) path March 30, 2013 at 10:09 AM
Hello, I want to use a path of current WebContent folder where my jsp files are already stored. How i get it ??? I use getServletContext.getRealPath() but it gives me path of deployed project means ".metadata.plugins\org.eclipse.wst.server.core\tmp4\wtpwebapps\" path.. Please tell me how... View Questions/Answers

Count instances of each word March 30, 2013 at 8:24 AM
I am working on a Java Project that reads a text file from the command line and outputs an alphabetical listing of the words preceded by the occurrence count. My program compiles and runs, but it displays duplicate listings of the words and they are not in the correct order. I have searched onlin... View Questions/Answers

Show a hidden frame previously from another from March 30, 2013 at 6:09 AM
How can i show a hidden frame previously by this code: jframe_name.hide(); and make it visible from another frame i'm waiting for the answer, and i'll be thankfull. ... View Questions/Answers

Java- Save Image into project folder in web application March 29, 2013 at 7:53 PM
I have a requirement of saving the image into project folder .. which is a web application. I am not able to figure out how to find the absolute path of my folder which I want to save the image..when I am trying to create empty folder and get the absolute path of that I am getting eclipse path...... View Questions/Answers

Bioinformatics March 29, 2013 at 6:48 PM
**How to read big DNA files of size 1G line by line using java? I have tried using bufferedReader but the whole file which consists of 95000 lines is not being read. Thanks** ... View Questions/Answers

web interface March 29, 2013 at 6:29 PM
hii sir, i want to develop a project name web GU interface for oracle like 10g can anyone help me plz how to develop using jsp and servelets provide code for WOI ... View Questions/Answers

java programme March 29, 2013 at 5:57 PM
i have to write a java programe that calculates the average of 10 students in Test 1 ,Test 2 and Test 3....Values of the marks in all the test for a student should be hardcore.Ialso have to tell the maixmum and minimum values for the hard core values of the test...i also have to print a histogram... View Questions/Answers

how to access element added via javascript dynamically using jsp code March 29, 2013 at 5:12 PM
Urgent..Anyone please Assist how to access data from the elements added via javascript dynamically using the jsp code. i am adding empty records on .jsp page using javascript (by calling a below function on click event of button) as :- var cell1 = row.insertCell(0); ... View Questions/Answers

hi March 29, 2013 at 5:10 PM
Please develop an javascript code for below task: Create a drop down list with name Ã¢â?¬Å?AccountÃ¢â?¬Â?. When we select an account from list, an label must be enable with Ã¢â?¬Å?+Click to add another account.Ã¢â?¬Â?. There should be bu... View Questions/Answers

How can you handle form in Spring 3.2 MVC? March 29, 2013 at 4:21 PM
Hi, How can you handle form in Spring 3.2 MVC? Thanks ... View Questions/Answers

How a simple "Hello World" can be displayed using Spring 3.2 MVC? March 29, 2013 at 3:32 PM
Hi, How a simple "Hello World" can be displayed using Spring 3.2 MVC? Thanks, ... View Questions/Answers

What is Java Client Socket? March 29, 2013 at 2:49 PM
Hi, What is client socket in Java programming? Please suggest any reference or examples. Thanks, ... View Questions/Answers

Where to learn java programming language March 29, 2013 at 11:12 AM
I am beginner in Java and want to learn Java and become master of the Java programming language? Where to learn java programming language? Thanks ... View Questions/Answers

is there any possibelities fast read and write file large data file March 29, 2013 at 9:57 AM
import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.File; import java.io.FileNotFoundException; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; import java.util.Hashtable; import java.util.Vector; p... View Questions/Answers

Object with different data types March 29, 2013 at 5:01 AM
Hello, I need to build a "patient" object that can contain String "name", String "ID", double "weight" and Date "birthDate". Then that object is referenced to the linked list. I know how to use linked list. The problem is I don't know how to create patient object. Can someone help me?... View Questions/Answers

i want image upload and download useing STRUTS 1.2 version example.. March 28, 2013 at 5:32 PM
i am fresher of the developer..i want code for above title topic(i want image upload and download useing STRUTS 1.2 version example..)..plz send me code for my mail id- ... View Questions/Answers

secure password March 28, 2013 at 3:50 PM
Respected Sir We need to write a function which accepts a given password and returns Ã¢â?¬Å?ACCEPTEDÃ¢â?¬Â? or Ã¢â?¬Å?REJECTEDÃ¢â?¬Â? based on the following rules: Passwords must consist of a mixture of lowercase letters and numerical digits only, with at least one of each.<... View Questions/Answers

org.apache.jasper.JasperException: java.lang.NumberFormatException: March 28, 2013 at 3:44 PM
Hello, I have created a login form which contains validations for each field. When i click on submit button function validation() will be invoked to validate all the fields and after successful validation it will redirect to another jsp page where all the details will be inserted in to the Oracle... View Questions/Answers

org.apache.jasper.JasperException: java.lang.NumberFormatException: null March 28, 2013 at 3:35 PM
Hello, I have created a login form which contains validations for each field. When i click on submit button function validation() will be invoked to validate all the fields and after successful validation it will redirect to another jsp page where all the details will be inserted in to the Oracl... View Questions/Answers

how to display or retrive an image in jsp whose path is stored in oracle database March 28, 2013 at 3:31 PM
how to display or retrive an image in jsp whose path is stored in oracle database and the image is stored in my pictures folder ... View Questions/Answers

how to get the values to dropdownlist from oracle database March 28, 2013 at 3:25 PM
</script> </head> <body> <select name='countryname' onchange="showState(this.value)"> <option value="none">Select</option> <% Class.forName("oracle.jdbc.driver.OracleDriver").ne... View Questions/Answers

What is the Locale class? March 28, 2013 at 12:26 PM
What do you understand about locale class in java program. thanks, ... View Questions/Answers

preview and saving an application form March 28, 2013 at 12:08 PM
i have developed an application form, which is to be filled by the user.That application form is big in size so i have splitted that application form in 6 different forms ie, in first jsp page i got general details from users,in 2nd page i got family details,in 3rd page i got contact details and ... View Questions/Answers

preview and saving an application form March 28, 2013 at 12:07 PM
i have developed an application form, which is to be filled by the user.That application form is big in size so i have splitted that application form in 6 different forms ie, in first jsp page i got general details from users,in 2nd page i got family details,in 3rd page i got contact details and ... View Questions/Answers

What is the List interface? March 28, 2013 at 11:55 AM
Hi, What is the List interface? thanks, ... View Questions/Answers

javascript and jquery not working in google chrome and firefox March 28, 2013 at 10:21 AM
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>GovtHomePage</title> <script type="text/javascript" src="http://goisearch.gov.in/content/scripts/jquery.1.8.7/jquery-1.4.4.js"><... View Questions/Answers

swing March 28, 2013 at 8:52 AM
How to make swing component auto-resizable when JFrame resize? ... View Questions/Answers

C Program....PLEASE HELP March 28, 2013 at 7:40 AM
For this assignment, you are to write a program that calculates points along a rhodonea curve, a.k.a. a mathematical rose, and produces a simple character plot of the results, using functions, arrays, and pointers. I am lost and need a little help starting please *int fi... View Questions/Answers

how to create a bar chart in jsp by fetching value from oracle databse? March 27, 2013 at 12:45 PM
i want to show the population of various states in a bar chart in my jsp page by fetching the data from my oracle table. i am using my eclipse as my IDE and tomcat as my server. I have also tried it by adding jfreechart jar file, but doesn't work and showing exceptions. Will you please give me a ... View Questions/Answers

Synchronisation in java March 27, 2013 at 12:28 PM
Hi, I need a real time example of synchronisation.. Kindly please explain me with an example ... View Questions/Answers

dropdown list in jsf March 27, 2013 at 11:36 AM
I want to add a list box to display the country name from the lists on all countries.When I select for e.g India then in the second list box it will display the states related to India only and the flow continues for state and areas related to state.Please provide the code with and without using ... View Questions/Answers

interfce March 27, 2013 at 11:06 AM
do we need to implement all methods interface if yes I want example code please send me hi, this is my code public interface Abc { public void m1(); public void m2(); public void m3(); public void m4(); } I want to implemented only m1,m2 how ... View Questions/Answers

java Questions March 27, 2013 at 10:59 AM
do we need to implement all methods interface if yes I want example code please send me ... View Questions/Answers

Query for generating Stock Report Using MVC architecture in j2ee March 27, 2013 at 1:22 AM
help Me for query , to generate the stock report of shopping project. Considering some data (current stock=(summation of)watch Quantity in WATCHMASTER - (summation of)watch quantity in WATCHORDER) my tables with data is: WATCHMASTER { watchid varchar... View Questions/Answers

struts dropdown list March 26, 2013 at 6:44 PM
In strtus how to set the dropdown list values from database ? I have a ArrayList object and set this object in dropdown jsp page using struts ? please send me jsp code... sample code: **Action Class:-** ArrayList<DropDownVO> m... View Questions/Answers

Triangle program March 26, 2013 at 2:41 PM
1 121 12321 1234321 123454321 kindly give the code 4 this program in java ... View Questions/Answers

What are events? Explain how Event handling in Java? March 26, 2013 at 1:18 PM
What are events? Explain how Event handling in Java? ... View Questions/Answers

What is a vector in Java? Explain with example. March 26, 2013 at 12:37 PM
What is a vector in Java? Explain with example. ... View Questions/Answers

What is Abstract classes in Java? March 26, 2013 at 12:29 PM
What is Abstrack class in Java programming language? Please suggest any reference for finding examples. thanks, ... View Questions/Answers

What is a file Separator? March 26, 2013 at 11:34 AM
What is a file separator in Java Program? ... View Questions/Answers

What are constructors ? explain different types of constructor with example March 26, 2013 at 10:57 AM
Hi, What are constructors ? explain different types of constructor with example Please feel free suggest links for references. thanks, ... View Questions/Answers

jsp code for shopping cart March 26, 2013 at 10:06 AM
please provide me the jsp code for online shopping cart. ... View Questions/Answers

looping .. March 26, 2013 at 8:24 AM
can i get coding for get the following output: (using looping) 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144 ... View Questions/Answers

social networking community system March 25, 2013 at 4:16 PM
In the above mentioned title login page not working properly. **1.login.jsp** <%@ page language="java" %> <%@ page session="true" %> <%@ page import="java.sql.*,java.io.*,com.minglespot.MyFunctions"%> <%! String ErrCode="0",LoginCode="A";... View Questions/Answers

Online Cab Booking using Java (Struts2+Hibernate) March 25, 2013 at 1:42 PM
hi anyone send me the online cab booking(cab booking and canceling)using java+Struts2 its for my interview can u send as soon as possible.. thank u :) Surya ... View Questions/Answers

Hibernate error in eclipse March 24, 2013 at 7:35 PM
Hi... while running my application i got these type errors...can youme please? Exception in thread "main" java.lang.ExceptionInInitializerError at com.StoreData.main(StoreData.java:11) Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.... View Questions/Answers

C++ March 24, 2013 at 5:20 PM
How can i write this in dev c++ ... View Questions/Answers

C++ March 24, 2013 at 5:11 PM
How can i write this in dev c++ ... View Questions/Answers

code March 24, 2013 at 11:37 AM
How to create registration form for student login page and also whatever we enter in that form should store in corresponding student database? The Student login page should contain StudentID, StudentName, Password, reenter Password, Phoneno,Address, Email_id. ... View Questions/Answers

ArrayList programe March 24, 2013 at 12:25 AM
How to write a java program to accept an array list of Employee objects. search,delete and modify a particular Employee based on Id Number (like ID,Name&Address) ... View Questions/Answers

If I open .class file with notepad what is displayed? March 23, 2013 at 8:27 PM
What is displayed when we open java .class files with notepad? ... View Questions/Answers

Request for Discussion forum in jsp March 23, 2013 at 5:48 PM
Hi i want discussion forum to my project. Can anyone tell me, what are all requirements needed to create it. THanks in advance ... View Questions/Answers

help please March 23, 2013 at 4:13 PM
hi i am done with register application using jsps servlets htmls. But i couldnt imp one thing that.. Wen u login to ur account browser shwos some url if copy and paste that url even after i logout from my account still my account opens. I want it to display on homepage or loginpage saying relogin... View Questions/Answers

help me in answering this March 23, 2013 at 3:42 PM
hi assume there are 3jsps in 1.jsp i create a session add somthin to it lyk HttpSession hs = request.getSession(true)... hs.setAttribute(key,value) in 2.jsp i vl invalidate session lyk dis HttpSession hs= req.getSession(false) ... View Questions/Answers

how to check a remote applications validity March 23, 2013 at 11:11 AM
i am developing a network application to avoid unauthorized access to a port .. for that i need to get the application id . how to get the appln id of an appln. or is there any way to detect an appln's validity into a particular port ... View Questions/Answers

How to retrieve a field from SQLite to Edittext in android March 23, 2013 at 10:51 AM
Hi... Im new to android.. i do no how to retrieve a field from database(SQLite). I'd like to retrieve password field to my edittext in my app.. This is my code. ** public boolean getDetails(String email) { ForgotPassword fp=new ForgotPas... View Questions/Answers

Help please, some strange errors March 23, 2013 at 9:08 AM
Sorry about this messy formatting. As a beginner in java i got no idea which part of the code is creating this errors so i have posted the whole program here. Here i tried to make the monopoly game of two players with some basic things like moving the player on the game board according to the dic... View Questions/Answers

Java textfield validaton March 22, 2013 at 8:30 PM
Sir... i'm new to java. In java JTextfield when we entered a negative value after pressing one button it have to display an error message dialog of textfield and also the textfield should accept positive integers with in some range. please provide solution for the above. thanks in adva... View Questions/Answers

DOubt in Mysql connections March 22, 2013 at 7:12 PM
i have some problem regarding data base connections, i have created a hostname, username and password in filezilla server but after i give those names also it is showing error like this: mysql_connect() [function.mysql-connect]: Host 'MD-PLESK-WEB8.public.directi.com' is not allowed to c... View Questions/Answers

mutiple storage of values March 22, 2013 at 4:04 PM
i have 3 fields in table i.e street number,house number,colony.Now i want to store these 3 fields into a single field of another table .Name of the field is address. and have to check whether the data stored in the 3 fields are same as the data stored in a single field. ... View Questions/Answers

How to configure mvc:default-servlet-handler tag? March 22, 2013 at 11:55 AM
How to configure mvc:default-servlet-handler tag? Please feel free to suggest examples or any reference websites. Thanks, ... View Questions/Answers

How to do Static Resources Configuration in Spring MVC? March 22, 2013 at 11:54 AM
Hi, I want to know How to do Static Resources Configuration in Spring MVC? thanks, ... View Questions/Answers

How to configure ParameterizableViewController through MVC Java config and XML? March 22, 2013 at 11:53 AM
Hi, Plz help me in How to configure ParameterizableViewController through MVC Java config and XML? Please feel free to suggest links or example. thanks ... View Questions/Answers

Any specific log4j statements for Hibernate Envers for showing the Envers related errors March 22, 2013 at 11:47 AM
We are applying Hibernate Envers for existing hibernate project. If there is any specific errors related to hibernate envers those are not coming in console. We had the following statements in log4j log4j.appender.stdout=org.apache.log4j.ConsoleAppender lo... View Questions/Answers

How to add a file in GZIP file format in Java programme. March 22, 2013 at 11:27 AM
Hi please help me. How to add a file GZIP File format in Java program. If example or suggest link for reference then it will be good. thanks, ... View Questions/Answers

How to downloads an application of the file from remote location? March 22, 2013 at 11:07 AM
Hi, Can help me How to downloads an application of Java file from remote location? Thanks, ... View Questions/Answers

j2ee environment varaiable details March 22, 2013 at 11:01 AM
hi friends recently i installed jdk7, tomcat 7,j2ee6.If i run the j2se programs no problem but i run basicsevlet program hello world it show several error.please tell me the what is the environment variables i have changed. the program i typed is import ... View Questions/Answers

How to write in File in Java March 22, 2013 at 10:47 AM
Hi, How to write in File in Java. Please suggest and give example of this program. thanks. ... View Questions/Answers

Cryptograpy March 21, 2013 at 11:09 PM
Write a separate java classes for encryption and decryption for already generated public and private keys ex:(PKCS8EncodedKeySpec; X509EncodedKeySpec;) ... View Questions/Answers

Java Class Diagram March 21, 2013 at 5:39 PM
How to create a class diagram for the process of buying glasses from the viewpoint of the patient. The first step is to see an eye doctor who will give the patient a prescription. Once the patient has the prescription, he/she goes to a glasses store, where he/she selects a frame and a lense. and ... View Questions/Answers

Execute .dll file in java? March 21, 2013 at 5:37 PM
please anybody give me solution for executing .dll files in java? ... View Questions/Answers

How to write a search functionality using javascript/jquery March 21, 2013 at 2:35 PM
How to write a search functionality using javascript/jquery for ex: im searching "s" names it wil display "s" names ... View Questions/Answers

cs211 March 21, 2013 at 10:32 AM
i have problem in writing and execute this program need help..... Suppose you want to write a program to compute the square function, n2. Write two different machine language programs for the Wombat computer that can solve this problem. Each program should prompt the user to enter a value... View Questions/Answers

related retrieving value from oracle database March 21, 2013 at 9:53 AM
how we get the value from database in the given textbox... ... View Questions/Answers

reg tutorial http://www.roseindia.net/webservices/netbeans/JAX-RPCAdvanceConcepts.shtml March 21, 2013 at 1:37 AM
I'm using netbeans 7.2.1. I followed the steps of the tutorial as given in http://www.roseindia.net/webservices/netbeans/JAX-RPCAdvanceConcepts.shtml. But in step 9 as mentioned in fig.9, I'm not getting enterprise resources -> database when I right click... Thanks in advance ... View Questions/Answers

how to create an xml file in following clear format March 20, 2013 at 11:13 PM
anyone please help me out to create this file,,. <Tasks> <Taskid>1 <Taskname>Coding <Project>CeMIC <Date>21 February <... View Questions/Answers

How to use struts2 grid with form submission March 20, 2013 at 9:19 PM
Hello, I've already searched on Stackoverflow with no luck; I want to make one filter form in which user enters data and according to that data, I want to show results in Struts2 jQGrid. By default when page loads, Struts2 jQGrid already have action url having all da... View Questions/Answers

ckeditor <p> and   March 20, 2013 at 5:01 PM
how to prevent ckeditor from adding blank spaces and paregraph in text area ... View Questions/Answers

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