Home Answers Questions Question and Answers


 
 

Latest Programming Questions askedAsk your question?

what is table leel and row level locking  May 8, 2012 at 10:52 PM
what is table leel and row level locking ... View Questions/Answers

what are different transaction levels  May 8, 2012 at 10:52 PM
what are different transaction levels ... View Questions/Answers

what are different type of locks  May 8, 2012 at 10:51 PM
what are different type of locks ... View Questions/Answers

Advertisement

what is difference between optimistic and pessimistic locking  May 8, 2012 at 10:50 PM
what is difference between optimistic and pessimistic locking ... View Questions/Answers

what are deadlooks in jdbc  May 8, 2012 at 10:50 PM
what are deadlooks ... View Questions/Answers

how can we set transaction level through jdbc api  May 8, 2012 at 10:49 PM
how can we set transaction level through jdbc api ... View Questions/Answers

how can we set transaction level through jdbc api  May 8, 2012 at 10:49 PM
how can we set transaction level through jdbc api ... View Questions/Answers

can you explain transaction control in jcbc  May 8, 2012 at 10:48 PM
can you explain transaction control in jcbc ... View Questions/Answers

whar are savepoint in a transaction  May 8, 2012 at 10:48 PM
whar are savepoint in a transaction ... View Questions/Answers

code for insert button  May 8, 2012 at 9:28 PM
i want code for insert button(in image) . This is to be used for inserting the values in mysql databases ... View Questions/Answers

JAVA Q1  May 8, 2012 at 8:42 PM
Write a program to show the implementation of fixed - length version of integer stack. Create an interface called intStack with two methods, "void push(int item)" and "into pop()". You. Also have to show the constructor. The push operation takes an input from the user and stores in the stack only... View Questions/Answers

Deployment on Server that can be used simultaneously by more than one user  May 8, 2012 at 8:22 PM
Sir, I have deployed my web application developed using JSP & sevlet. how could i access it on the network using xp os. I have deployed it on Tomcat 5.5. ... View Questions/Answers

need jsf code that will populate combo box values from the database  May 8, 2012 at 7:12 PM
Hi, i'm new on JSf,I need jsf code that will populate combo box values from the database when the form runs. ... View Questions/Answers

hibernate intrvw question  May 8, 2012 at 6:39 PM
what is an entity in hibernate? ... View Questions/Answers

how to download oracle 9i  May 8, 2012 at 4:50 PM
how to download oracle 9i ... View Questions/Answers

insert Images using if condition on a button in NetBeans  May 8, 2012 at 3:40 PM
I wantted to insert Images using if condition on a button that is performed to change the picture on one single label. how shuold i do this ? and also give me an example of the source code please! HELP ME! ... View Questions/Answers

NetBeans change the picture on one single label  May 8, 2012 at 3:40 PM
I wantted to insert Images using if condition on a button that is performed to change the picture on one single label. how shuold i do this ? and also give me an example of the source code please! ... View Questions/Answers

chat server  May 8, 2012 at 3:11 PM
how to write code for Many-Many (Broad cast): Each client opens a socket connection to the chat server and writes to the socket. Whatever is written by one party can be seen by all other parties? ... View Questions/Answers

Construtors  May 8, 2012 at 2:02 PM
Following is the Program I wrote to use constructors for the first time. I would like to obtain o/p as 1 1 2000 but instead i am getting O/P: A examples.Demo@cac268 Program: package examples; class D... View Questions/Answers

C++ question - add the two matrices and display the elements of resultant matrix.  May 8, 2012 at 1:51 PM
Write a program to accept from user elements of two 2x3 matrices. Then add the two matrices and display the elements of resultant matrix. ... View Questions/Answers

C++ Triangle and Rectangle - calculate area of Triangle and rectangle using data members from base class  May 8, 2012 at 1:50 PM
2.create class. Shape accepts two values (Data Type: Double). Create two derived classes Triangle and Rectangle ; calculate area of Triangle and rectangle using data members from base class. Use one virtual function to display data. ... View Questions/Answers

C++ How to dispaly details for students and Create object for student class and input dispaly details  May 8, 2012 at 1:49 PM
1.Create a class called student with following descriptions Data member : Rno - int Name - char[20] Std - int Mark1 int Mark2 - int Mark3 - int Member function Getdata() - To input details for students Putdata() - to dispaly details for students Create object for student class and input dispaly... View Questions/Answers

How to create textbox on combo value selection using javacsript in jsp?  May 8, 2012 at 12:43 PM
dynamically create textbox on combo value selection. when select multiple values then create multiple textboxes. ... View Questions/Answers

changing final Boolean value in SwingUtilities.invokeLater()  May 8, 2012 at 11:38 AM
Hi, I have a problem with setting final Boolean value in second time. But it is necessary to me. Have You any Idea of this Scenario? Here is my code: public static boolean doCommit() { final boolean success = true; SwingUtilitie... View Questions/Answers

indexOf(Objekt o)  May 8, 2012 at 12:44 AM
I have created a class, which contains 3 parameters; "l", "es1", "es2" public T(float l, float es1, float es2) { } I would then like to create a method, which returns me the index of a specific object (in the example (1,... View Questions/Answers

Counter program for java  May 8, 2012 at 12:03 AM
The problem is to count from 000 to 444 with recursion. The maximum digit is 4 so that the program will count from 000,001,002,003,004,010, 011 and so on. How can I solve this? ... View Questions/Answers

Reading an excel file into array  May 8, 2012 at 12:02 AM
Hi, I'm trying to read in an excel file, search a column for containing key words (entered by a user) and then displaying the matching rows in a table. I'm fairly new to JavaScript. Can anyone help ? Thanks. ... View Questions/Answers

J2ME -i want to execute j2me program using sun wireless tool kit 2.5.2 pls suggest me which WTK for 64 bit operating system  May 7, 2012 at 11:42 PM
hello sir, i am using windows 7 64 bit in my laptop...,i want to execute j2me program using sun wireless tool kit 2.5.2...,it is not working in my laptop..,so can u pls suggest me that which WTK for 64 bit operating system.. ...Thanks ... View Questions/Answers

Sorting an ArrayList  May 7, 2012 at 11:07 PM
print("code sample");Hello All, I am working on a program for school and I am having trouble with sorting my list. The numbers I receive in my output are correct, but not in ascending order as required. Here is my current code package gtt1_task2b; imp... View Questions/Answers

meaning of "this" keyword in statements addActionListener(this)  May 7, 2012 at 11:06 PM
meaning of "this" keyword in statements addActionListener(this)? ... View Questions/Answers

Write a simple PHP program that display the days of week as per the system date using switch case statement.  May 7, 2012 at 8:54 PM
Write a simple PHP program that display the days of week as per the system date using switch case statement. ... View Questions/Answers

write a program to implement the producer and consumer problem  May 7, 2012 at 8:06 PM
write a program to implement the producer and consumer problem. ... View Questions/Answers

Write a program to show the implementation of fixed - length version of integer stack.  May 7, 2012 at 8:05 PM
Write a program to show the implementation of fixed - length version of integer stack. Create an interface called intStack with two methods, "void push(int item)" and "into pop()". You. Also have to show the constructor. The push operation takes an input from the user and stores in the stack on... View Questions/Answers

write a program to perform operations On file  May 7, 2012 at 8:03 PM
write a program to perform operations On file. Create a file named "emp.txt" and stores the details of employee like emp_no, emp _name, and esal. And provide the facility to create, delete and view. You have to perform only 3 operations : 1. Create, 2. Delete, 3. View. ... View Questions/Answers

how to find which user has modified the file  May 7, 2012 at 7:16 PM
how to find which user has modified the file ... View Questions/Answers

Apache HSSF Jar file location  May 7, 2012 at 6:14 PM
where can i get jar files for apache hssf ... View Questions/Answers

procedures to create struts projects?  May 7, 2012 at 3:57 PM
i am new to learn in struts. i am start to learn struts program, How to create a struts projects explain with step by step procedure. ... View Questions/Answers

Please provide option for full materials download...  May 7, 2012 at 3:16 PM
Please provide option for full materials download ... i dont have internet connection in my home. plz provide offline tutorial option.. ... View Questions/Answers

how to store array values into two different tables in java?  May 7, 2012 at 3:01 PM
I have use 4/5 textboxes with same name(e.g.text1) and I get the values in a array and now I want to store these values in two different tables(i.e store 2 array values in one table and remaining two values in another table). ... View Questions/Answers

How to search the table name in MS SQL Database 2005 from application  May 7, 2012 at 2:45 PM
How to search the table name in MS SQL Database 2005 from application from our helpdesk application? application might be in html ... View Questions/Answers

java  May 7, 2012 at 1:52 PM
can you explain how can you practically do dynamic loading? what is the use of javap tool? what is the use if instanceof keyword? can constructors be parameterized? what is difference between static and non static fields of a calss? what the relatio between classes and objects? ... View Questions/Answers

java  May 7, 2012 at 1:49 PM
what are abstract methods ... View Questions/Answers

JSP  May 7, 2012 at 1:46 PM
how did you implement caching in jsp ... View Questions/Answers

JSP  May 7, 2012 at 1:45 PM
how do we practically implement form based authentication ... View Questions/Answers

jsp  May 7, 2012 at 1:45 PM
can you explain how do we practically implement security on a resourece ... View Questions/Answers

servlets  May 7, 2012 at 1:43 PM
what are different authentication options available in servlets ... View Questions/Answers

JSP  May 7, 2012 at 1:43 PM
what are different implicit objects of jsp ... View Questions/Answers

java  May 7, 2012 at 1:42 PM
how to write the code in forgot the password through send the mail and how to retrieve the database ... View Questions/Answers

JSP  May 7, 2012 at 1:42 PM
what are the different scopes an object can have in a jsp page ... View Questions/Answers

JSP  May 7, 2012 at 1:41 PM
what is the difference between javabeans and taglib directives ... View Questions/Answers

JSP  May 7, 2012 at 1:40 PM
how does jsp engines instantiae tag handler classes instances ... View Questions/Answers

What are JSP directives, page directives and include directives?  May 7, 2012 at 1:40 PM
what are jsp directives? and what are page directives? and what are include directives? can you explain taglib directives? ... View Questions/Answers

what is JSP forward tag for  May 7, 2012 at 1:38 PM
what is JSP forward tag for ... View Questions/Answers

how can we use beans in jsp  May 7, 2012 at 1:38 PM
how can we use beans in jsp ... View Questions/Answers

can you explain inshort what the different types of jstl tags are  May 7, 2012 at 1:37 PM
can you explain inshort what the different types of jstl tags are ... View Questions/Answers

what are the implicit el objects in jsp  May 7, 2012 at 1:35 PM
what are the implicit el objects in jsp ... View Questions/Answers

can you explain in short what the different types of jstl tages are  May 7, 2012 at 1:34 PM
can you explain in short what the different types of jstl tages are ... View Questions/Answers

what is jstl in JSP  May 7, 2012 at 1:34 PM
what is jstl ... View Questions/Answers

how can we disable el JSP  May 7, 2012 at 1:33 PM
how can we disable el ... View Questions/Answers

what are the implicit el objects in JSP  May 7, 2012 at 1:32 PM
what are the implicit el objects in jsp ... View Questions/Answers

Can you explain jsp page life cycle what is el how does el search for an attribute in JSP  May 7, 2012 at 1:31 PM
Can you explain jsp page life cycle what is el how does el search for an attribute ... View Questions/Answers

WHAT IS EL JSP  May 7, 2012 at 1:30 PM
WHAT IS EL ... View Questions/Answers

can you explain jsp page life cycle in JPA  May 7, 2012 at 1:29 PM
can you explain jsp page life cycle ... View Questions/Answers

what is the difference between authentication and authorization servlet  May 7, 2012 at 1:28 PM
what is the difference between authentication and authorization ... View Questions/Answers

explain step by step of how to implement filters in Servlet  May 7, 2012 at 1:27 PM
explain step by step of how to implement filters ... View Questions/Answers

implementing filter using apache tomcat in servlets  May 7, 2012 at 1:26 PM
can you explain in short how do you go about implementing filter using apache tomcat ... View Questions/Answers

what are filters in java servlets  May 7, 2012 at 1:24 PM
what are filters in java ... View Questions/Answers

how do we share data using getservletcontext servlets  May 7, 2012 at 1:24 PM
how do we share data using getservletcontext ... View Questions/Answers

explain the concept of ssi servlets  May 7, 2012 at 1:23 PM
explain the concept of ssi ... View Questions/Answers

what is functionality of requestdispatcher object servlets  May 7, 2012 at 1:22 PM
what is functionality of requestdispatcher object ... View Questions/Answers

which are the differ ways you can communicat between servlets  May 7, 2012 at 1:21 PM
which are the differ ways you can communicat between servlets ... View Questions/Answers

what is the difference between dopost and doget methods  May 7, 2012 at 1:20 PM
what is the difference between dopost and doget methods ... View Questions/Answers

what is the difference between getsession true and getsession fales servlets  May 7, 2012 at 1:19 PM
what is the difference between getsession true and getsession fales ... View Questions/Answers

what are sessions in servlets  May 7, 2012 at 1:18 PM
what are sessions in servlets ... View Questions/Answers

what are cookies in servlets  May 7, 2012 at 1:17 PM
what are cookies ... View Questions/Answers

what is url rewriting  May 7, 2012 at 1:17 PM
what is url rewriting ... View Questions/Answers

what are the different ways we can maintain state between request  May 7, 2012 at 1:16 PM
what are the different ways we can maintain state between request ... View Questions/Answers

why is http protocol called as a stateless protocol  May 7, 2012 at 1:16 PM
why is http protocol called as a stateless protocol ... View Questions/Answers

what is the architecture of a servlets package  May 7, 2012 at 1:14 PM
what is the architecture of a servlets package ... View Questions/Answers

can you explain in detail javax.servlet.http package  May 7, 2012 at 1:14 PM
can you explain in detail javax.servlet.http package ... View Questions/Answers

what is diff between generic servlets and httpservlets  May 7, 2012 at 1:13 PM
what is diff between generic servlets and httpservlets ... View Questions/Answers

how do we define an application level scope for servlet  May 7, 2012 at 1:11 PM
how do we define an application level scope for servlet ... View Questions/Answers

what is the use of servlet context  May 7, 2012 at 1:10 PM
what is the use of servlet context ... View Questions/Answers

can you explain in detail javax.servlet package  May 7, 2012 at 1:10 PM
can you explain in detail javax.servlet package ... View Questions/Answers

what are the two important api in for servlet  May 7, 2012 at 1:08 PM
what are the two important api in for servlet ... View Questions/Answers

can you explain servlet life cycle  May 7, 2012 at 1:08 PM
can you explain servlet life cycle ... View Questions/Answers

what are advantages of servlets  May 7, 2012 at 1:07 PM
what are advantages of servlets ... View Questions/Answers

what is the servlets  May 7, 2012 at 1:05 PM
what is the servlets ... View Questions/Answers

how to convert jspcode into servlet code usig which method  May 7, 2012 at 12:20 PM
how to convert jspcode into servlet code usig which method plz tell me. ... View Questions/Answers

Java Program for accepting numbers from 1 - 999 and printing them in form of words  May 7, 2012 at 12:11 PM
Program for accepting numbers from 1 - 999 and printing them in form of words ... View Questions/Answers

alert for validation  May 7, 2012 at 11:58 AM
i want to put alert on the text box that enter data should be in DD/MM/YYYY format only through javascript validation. ... View Questions/Answers

Password encryption and decryption  May 7, 2012 at 11:44 AM
Hello, I'm developing a system that requires user to login to enter the system. so I wanted to store encrypted users' password in the database so that I wouldnt know their password. Is there anyway that you could teach me how to encrypt the password and store it in database? and then call back th... View Questions/Answers

java what is an interface?  May 6, 2012 at 7:16 PM
what is an interface? ... View Questions/Answers

addActionListener(this) in java applets program or in java Frames program  May 6, 2012 at 6:25 PM
use of this keyword in addActionListener(this) in java applets program or in java Frames program. ... View Questions/Answers

upload value to php server in getmethod in j2me  May 6, 2012 at 4:32 PM
Dear Team, I successfully capture image and decode that image, here i have one doubt after getting that value i means captured decoded value i want to that value in get method to php server in j2me can you give some tips for me... Thanks and Regards Alagu... ... View Questions/Answers

How to print the following output using c program  May 5, 2012 at 9:28 PM
1) 4 3 4 2 3 4 1 2 3 4 2) A B C D E F G H I J ... View Questions/Answers

java with jdbc and stored some usernames and passwords in database  May 5, 2012 at 4:53 PM
i wrote a program in html with username and password. i also wrote a program in java with jdbc and stored some usernames and passwords in database.Now basing on that i want to store the username and passwords in database using html log in page. how? reply me plz.thanks in advance ... View Questions/Answers

what is the jsp  May 5, 2012 at 4:18 PM
what is the jsp ... View Questions/Answers

How to change table row color when click on Hyper Link in jsp?  May 5, 2012 at 4:14 PM
I use 5 links: Link 1 Link 2 Link 3.. table: row1 row2 row3.. when click on the link1 automatically change the the row1 color,similarly when click on the link2 automatically change the the row2 color.... ... View Questions/Answers

Read Complex XML using DOM/SAX Parser.  May 5, 2012 at 3:54 PM
I have a XML file which is having two types of Items. I want to extract all details of a type only. My XML goes something like this <Movie> <Bollywood> <Actor> Shah Rukh Khan Amir Khan Salman Khan Hrithik Roshan <Actress> <... View Questions/Answers

DMCA.com