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Difference between GET and POST  October 27, 2010 at 1:03 PM
Difference between GET and POST ? ... View Questions/Answers

Remove checked checkboxes from arraylist and dipaly remaining arraylist  October 27, 2010 at 12:56 PM
I want to delete checked checkboxes after submitting button. And i want to replace previous arraylist with new arraylist (which do not contain deleted elements). For , this problem i tried to get all checked checkboxes names in string array.I am able to display all arraylist items which i... View Questions/Answers

Location Reminder  October 27, 2010 at 12:29 PM
Hi, i am planing to do a project called location reminder. The project description is "Whene ever i visit some important place, i mark thar place in my mobile, and later if i visit that location,my mobile has to give a reminder. How to mark a location on mobile using GPS? Please give me some code... View Questions/Answers

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struts logic:iterate tag  October 27, 2010 at 12:10 PM
Hi All, I am writing a look up jsp which is using logc:iterate every thing is fine except this the problem here is unable to go inside the tag. Here is the stack trace I am getting. [#|2010-10-27T00:45:01.285-0500|SEVERE|sun-appserver2.1|javax.enterprise.system.con... View Questions/Answers

java applet  October 27, 2010 at 12:04 PM
Web page that accepts a matrix as input and computes its transpose. The web page should have two text boxes and a submit button labbeled as Input Elements. After entering the numbers of rows of the input matrix in the first box and number of column of the matrix in the second t... View Questions/Answers

java applet  October 27, 2010 at 12:04 PM
Web page that accepts a matrix as input and computes its transpose. The web page should have two text boxes and a submit button labbeled as Input Elements. After entering the numbers of rows of the input matrix in the first box and number of column of the matrix in the second t... View Questions/Answers

jsp forward action tag  October 27, 2010 at 12:03 PM
Defined jsp forward action tag ? ... View Questions/Answers

jsp include action tag  October 27, 2010 at 11:45 AM
Defined jsp include action tag ? ... View Questions/Answers

how to call jsp variable through servlet  October 27, 2010 at 11:45 AM
Hi deepak; i am posting some peace of code. and i need to call jsp varable <%=f%> through servlet so that it can call the downlode.jsp page. String f = "C:/temp/View HR LeaveBalance2.txt"; FileWriter writer = new FileWriter(f, true); BufferedWriter bw = ... View Questions/Answers

Please help me urgent...........  October 27, 2010 at 11:24 AM
For what kind of a problem would use a Tree Set and not a Tree Map For what kind of a problem would use a Tree Map and not a Tree Set ... View Questions/Answers

JSP Action Tag  October 27, 2010 at 11:23 AM
Defined JSP Action Tag ? ... View Questions/Answers

how to ajax components are synchronized  October 27, 2010 at 11:13 AM
How to ajax components are synchronized ... View Questions/Answers

selecting data from database  October 27, 2010 at 11:11 AM
how to select data from database using Dao in struts ... View Questions/Answers

What is difference between the java and javascript?  October 27, 2010 at 11:10 AM
What is the difference beteen the java and javascript? ... View Questions/Answers

What is difference between the java and javascript?  October 27, 2010 at 11:10 AM
What is the difference beteen the java and javascript? ... View Questions/Answers

struts  October 27, 2010 at 11:07 AM
how to write Dao to select data from the database ... View Questions/Answers

program  October 27, 2010 at 11:01 AM
Hi.. Good Morning Please say me whts wrong in this application import javax.servlet.*; import javax.servlet.http.*; import java.sql.*; import java.io.*; public class DBServlet extends HttpServlet { public void doGet(HttpServletRequest req,HttpServletResponse res) { tr... View Questions/Answers

JSP Scriptlet Tag  October 27, 2010 at 10:49 AM
Defined JSP Scriptlet Tag ? ... View Questions/Answers

java  October 27, 2010 at 9:31 AM
Hi I need help to insert IP Address values dynamically from jsp page into MS Access database, This is my code: <body> <%@page contentType="text/html" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C... View Questions/Answers

what's the purpose of constructor in abstract class?  October 27, 2010 at 9:22 AM
what's the purpose of constructor in abstract class? ... View Questions/Answers

collection  October 27, 2010 at 1:47 AM
what is the difference between the comarator and comarable ... View Questions/Answers

java collections  October 27, 2010 at 12:43 AM
what are all the methods and things added for collections in java5 and java6 please kindly reply me as soon as possible ... View Questions/Answers

Network Project  October 26, 2010 at 10:48 PM
I am writting a java program for a LAN which creates accounts for students and allows them to view assignments posted by lecturers and also submit. I would like to know the structure it would take, i.e whether i would create folders for each student on the server and also how i would verify users... View Questions/Answers

boolean help  October 26, 2010 at 9:08 PM
Hi I'm kinda new to java and I'm trying to make the following methods work sort of like a password. The problem is that watever input i give in, the boolean is always false and I don't know why. Maybe something to do with the for loop? Please help import java.io.BufferedReader; import ja... View Questions/Answers

Hollow Box  October 26, 2010 at 7:28 PM
Write an application program that will draw a hollow box (a box with empty space in between). The program will ask the user to key in a whole number larger or equals to 5. An error message would appear if the user keys in a number less than 5. The program should only exit if the user chooses to e... View Questions/Answers

timeout.jar file conver and support to jdk1.6 version  October 26, 2010 at 7:27 PM
hi, This is shiva, i have timeout.jar file is there and this is jar file is support jdk1.5. how can i conver and supporting to jdk1.6. if you have this file please send to my mail id(shivatwoshiva@gmail.com). Thanks&Regards, Shiva. ... View Questions/Answers

how to convert xml string to soap request object using axis1.4?  October 26, 2010 at 7:24 PM
how to convert xml string to soap request object using axis1.4? ... View Questions/Answers

Servlet-session  October 26, 2010 at 7:14 PM
step by step example on session in servlets? ... View Questions/Answers

probability  October 26, 2010 at 6:55 PM
string cut = "ahlllaaaa"; i want to get p(a) = 5/9 p(h) = 1/9 p(l) = 3/9 how can i do that ?????????????????????? ... View Questions/Answers

EXTJS  October 26, 2010 at 6:52 PM
how do i allow / into a text field using maskRe ... View Questions/Answers

JSP Directives Tag  October 26, 2010 at 6:43 PM
Defined JSP Directives Tag ? ... View Questions/Answers

Hibernate Callback interfaces  October 26, 2010 at 6:35 PM
What are Callback interfaces? ... View Questions/Answers

Expression tag  October 26, 2010 at 6:26 PM
Defined Expression tag in JSP ? ... View Questions/Answers

Declaration tag  October 26, 2010 at 6:11 PM
Defined Declaration tag in JSP ... View Questions/Answers

Hibernate proxy  October 26, 2010 at 6:11 PM
What is Hibernate proxy? ... View Questions/Answers

JSP Tags  October 26, 2010 at 6:00 PM
Defined JSP Tags? ... View Questions/Answers

i am inserting an image into database but it is showing relative path not absolute path  October 26, 2010 at 5:51 PM
hi my first page......... <html> <head> <title>Image</title> </head> <body bgcolor="lavender"></p> <form action="addimage.jsp"> Enter your name:<input type="text" name="sname"><br><br&g... View Questions/Answers

i am inserting an image into database but it is showing relative path not absolute path  October 26, 2010 at 5:51 PM
hi my first page......... Image Enter your name: Upload photo: Father name:<... View Questions/Answers

i am inserting an image into database but it is showing relative path not absolute path  October 26, 2010 at 5:51 PM
hi my first page......... Image Enter your name: Upload photo: Father name:<... View Questions/Answers

include tag  October 26, 2010 at 5:36 PM
Good morning sir. This is venu sir.i am pursuing mca . I am learning struts2 but i have a small doubt i am using include tag. ex welcome to rose India.net include value="myBirthday.jsp" but only display on mybirthday.jsp page in the above include tag ... View Questions/Answers

include tag  October 26, 2010 at 5:24 PM
good morning sir. This is venu sir.i am pursing mca . I am learning struts2 but i have a small doubt i am using include tag. ex welcome to rose India.net but only display on mybirthday.jsp page in the above include tag ..... is no... View Questions/Answers

JSP Application Object  October 26, 2010 at 5:24 PM
JSP Application Object? ... View Questions/Answers

JSP Out Object  October 26, 2010 at 5:01 PM
JSP Out Object? ... View Questions/Answers

JSP Session Object  October 26, 2010 at 4:39 PM
JSP Session Object? ... View Questions/Answers

Show Hibernate generated SQL statements on console  October 26, 2010 at 4:31 PM
How can i see Hibernate generated SQL statements on console? ... View Questions/Answers

passing parameter from html to applet  October 26, 2010 at 4:30 PM
how to pass the following from HTML to applet in Java code - font size,font style,font size?give me suitable code. ... View Questions/Answers

Benefits of HibernateTemplate  October 26, 2010 at 4:28 PM
What are the benefits of using HibernateTemplate? ... View Questions/Answers

uploade file in servlet  October 26, 2010 at 4:23 PM
how to uploade a file in servlet ... View Questions/Answers

Difference between sorted and ordered collection in hibernate  October 26, 2010 at 4:23 PM
What is difference between sorted and ordered collection in hibernate? ... View Questions/Answers

JSP Response Object  October 26, 2010 at 4:22 PM
JSP response Object ? ... View Questions/Answers

finally in flex  October 26, 2010 at 4:20 PM
Hi..... Where is finally used and what does it do? please tell me about that with example... Thanks ... View Questions/Answers

Session interface in Hibernate  October 26, 2010 at 4:19 PM
Why to use Session interface in Hibernate? ... View Questions/Answers

Hibernate session.refresh() method  October 26, 2010 at 4:15 PM
What is session.refresh() in hibernate? ... View Questions/Answers

Equal and Not Equal criteria query  October 26, 2010 at 4:11 PM
How to use Equal and Not Equal criteria query in hibernate? ... View Questions/Answers

Difference between getCurrentSession() and openSession() in Hibernate ?  October 26, 2010 at 3:56 PM
What is difference between getCurrentSession() and openSession() in Hibernate ? ... View Questions/Answers

Invalidation cycle  October 26, 2010 at 3:55 PM
Hi..... How do you make a component participate in invalidation cycle? please give me ans with example.. Thanks ... View Questions/Answers

Difference between session.save() , session.saveOrUpdate() and session.persist() in Hibernate  October 26, 2010 at 3:54 PM
What is difference between session.save() , session.saveOrUpdate() and session.persist()in Hibernate? ... View Questions/Answers

difference between applet and swings  October 26, 2010 at 3:51 PM
what are the major difference between swing and applets ... View Questions/Answers

Benefits of detached objects in hibernate  October 26, 2010 at 3:51 PM
What are benefits of detached objects in hibernate? ... View Questions/Answers

Criteria in Hibernate  October 26, 2010 at 3:47 PM
What is Criteria in Hibernate? ... View Questions/Answers

hello  October 26, 2010 at 3:44 PM
how to install mysql using command promt without going through common process of installation ... View Questions/Answers

Invalidation cycle  October 26, 2010 at 3:41 PM
Hi.... What is invalidation Cycle? What are its uses? please give me an example for that.... Thanks ... View Questions/Answers

JSP Request Object  October 26, 2010 at 3:41 PM
JSP Request Object ? ... View Questions/Answers

Auto Complete Text Box - JSP-Servlet  October 26, 2010 at 3:38 PM
Auto Complete Text Box Please help me in Aotocomplete text box code. I m a java programmer. I m working on jsp tech. please give me the code for Autocomplete text box in which the values will generate from database table ... View Questions/Answers

Named – SQL query in hibernate  October 26, 2010 at 3:18 PM
What is Named SQL query in hibernate? ... View Questions/Answers

Define sequence generated primary key in hibernate  October 26, 2010 at 3:12 PM
How to define sequence generated primary key in hibernate? ... View Questions/Answers

please reply fast if anyone knows that how to install mysql on windows using msi package  October 26, 2010 at 3:02 PM
please reply fast if anyone knows that how to install mysql on windows using msi package ... View Questions/Answers

steps for installing mysql using msi package  October 26, 2010 at 2:59 PM
how to install mysql using msi package ... View Questions/Answers

Configuring Hibernate  October 26, 2010 at 2:57 PM
How to configure Hibernate? ... View Questions/Answers

Overloading constructor in flex  October 26, 2010 at 2:56 PM
Hi...... What is overloading a constructor? How do you overload constructors in flex? please tell me about it........... Thanks ... View Questions/Answers

Difference between and merge and update in hibernate  October 26, 2010 at 2:55 PM
What is difference between and merge and update in hibernate? ... View Questions/Answers

Implicit objects  October 26, 2010 at 2:54 PM
What are the implicit objects? ... View Questions/Answers

Evennumber  October 26, 2010 at 2:49 PM
Write an application program that prompts the user to key in 5 whole numbers. The program will then print out the following information (based on the 10 numbers keyed in). Do not use an array. Provide a tester class to test the implementation of your solution. Writing the entire program in a sing... View Questions/Answers

Flex basic  October 26, 2010 at 2:48 PM
Hi.... Can flex application communicate with each other on the client? please give me the answer ASAP..... Thanks ... View Questions/Answers

Map Java Objects with Database tables  October 26, 2010 at 2:45 PM
How to map Java Objects with Database tables? ... View Questions/Answers

Hibernate Query Language (HQL)  October 26, 2010 at 2:38 PM
What is Hibernate Query Language (HQL)? ... View Questions/Answers

SessionFactory interface in Hibernate  October 26, 2010 at 2:34 PM
What is SessionFactory interface in Hibernate? ... View Questions/Answers

Abstraction in flex  October 26, 2010 at 2:32 PM
Hi... What keyword allows you to implement abstraction better? please tell me about it.... Thanks ... View Questions/Answers

Exception Handlerin java..  October 26, 2010 at 2:16 PM
can a catch block accept multiple argument and return type?? please tell with explaination?? ... View Questions/Answers

Java  October 26, 2010 at 1:19 PM
Hi I am doing a project where i need to insert IP Address values into MS Access database dynamically from jsp page, Please kindly help me, i think i need to split the IP Address column in database into four parts dont have clear idea abt this, Please help me, Its very urgent. Kin... View Questions/Answers

Data call in flex  October 26, 2010 at 12:53 PM
Hi.... I'm sending my request, and I see the data traffic in the command window, but why is the result always empty? Please give me the solution of this problem.. Thanks ... View Questions/Answers

Create primary key using hibernate  October 26, 2010 at 12:47 PM
How to create primary key using hibernate? ... View Questions/Answers

JSP Interview Question  October 26, 2010 at 12:46 PM
What are the lifecycle phases of a JSP? ... View Questions/Answers

java.net.BindException: Address already in use: JVM_Bind.  October 26, 2010 at 12:45 PM
hi, i have stop smtp of windows but james server have remain same error java.net.BindException: Address already in use: JVM_Bind. ... View Questions/Answers

List control class  October 26, 2010 at 12:32 PM
Hi... What Class does all list base controls extend? and implement? please give me the name of these classes..... Tnanks ... View Questions/Answers

JSP Interview Question  October 26, 2010 at 12:20 PM
What is JSP? Describe its concept. ... View Questions/Answers

addEventListner in flex  October 26, 2010 at 12:01 PM
Hi..... How do you add event listeners in mxml components and AS3 components? Can you give me the example for that so i can clearly understand.... Thanks ... View Questions/Answers

hibernate over Jdbc  October 26, 2010 at 11:55 AM
Why use hibernate over Jdbc? ... View Questions/Answers

change player dress color  October 26, 2010 at 11:52 AM
Hai friends, Can we change player dress color using J2ME. Please provide me an code for this. I can able to attain three colors only. Send the code to mail id. vijaikiranit@gmail.com ... View Questions/Answers

Tree in flex  October 26, 2010 at 11:33 AM
Hi.... Why ismyTreeNode.label or myTreeNode.attributes.label undefined? Can you solve this problem..... Thanks ... View Questions/Answers

Hibernate Lazy Initialization  October 26, 2010 at 11:28 AM
What is lazy initialization in hibernate? ... View Questions/Answers

jbpm  October 26, 2010 at 11:28 AM
Hai. Good Morning I want the combination of jbpm and alfresco ebooks sites and some of the notes regarding the jbpm. thanks in advance Thanks and regards tejasri ... View Questions/Answers

Event in flex  October 26, 2010 at 11:16 AM
Hi..... I want to know about What does calling preventDefault() on an event do? How is this enforced? please give me an example for that Thanks ... View Questions/Answers

SwingWorker issue  October 26, 2010 at 11:07 AM
Hi, i'm using SWingWorker in my application, i'm implementing the all DB processes in SwingWorker.construct(), and getting the object which returned by SwingWorker.construct() in SwingWorker.finished(). i'm using this object in another class... but i'm getting the NullPointer Exception i... View Questions/Answers

Design Pattern in flex  October 26, 2010 at 10:58 AM
Hi.... I want to know about What design patterns have you used? in Actionscript and java? please give me the name of this design pattern... Thanks ... View Questions/Answers

Component in actionscript  October 26, 2010 at 10:52 AM
Hi...... Have you built any components with actionscript? If so explain how you did it? please give me the example for that....... Thanks ... View Questions/Answers

Sending form data from HTML page to SQLserver 2005 database by calling servlet code  October 26, 2010 at 9:33 AM
Hi sir, I would like to know how to send the form data from html page to database by calling servlet code from html page . ... View Questions/Answers

Hoe to refresh a table row dynamically  October 26, 2010 at 9:27 AM
Want to refresh a table data when a particular link is clicked. How can i do using ajax ? ... View Questions/Answers

numbers  October 26, 2010 at 8:00 AM
Write a program that read 15 integers between 0 and 6 and a method to search, displays and returns the number that has the highest occurrence. Prompt the user if the number is not within this range. ... View Questions/Answers

Captcha in Struts2 Application  October 26, 2010 at 7:22 AM
Hi, Iam working with the code in the tutorial of Java Captcha in Strus2 Application, when i execute this code every thing worked fine. The only thing i didn't got is the captcha.jpg image. How to get the image? Thanks in advance, Raju Rudru. ... View Questions/Answers

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