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How do I write a correct micro-benchmark in Java?  December 23, 2013 at 3:30 PM
How do I write a correct micro-benchmark in Java? ... View Questions/Answers

How to use Servlet and Ajax?  December 23, 2013 at 3:30 PM
How to use Servlet and Ajax? ... View Questions/Answers

Generating random numbers in a range with Java  December 23, 2013 at 3:29 PM
Generating random numbers in a range with Java ... View Questions/Answers

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Why is processing a sorted array faster than an unsorted array?  December 23, 2013 at 3:29 PM
Why is processing a sorted array faster than an unsorted array? ... View Questions/Answers

What is an efficient way to implement a singleton pattern in Java?  December 23, 2013 at 3:28 PM
What is an efficient way to implement a singleton pattern in Java? ... View Questions/Answers

A better Java JSON library?  December 23, 2013 at 3:27 PM
A better Java JSON library? ... View Questions/Answers

Load Icon Image Exception  December 23, 2013 at 3:27 PM
Load Icon Image Exception ... View Questions/Answers

How to put an image on a JButton?  December 23, 2013 at 3:27 PM
How to put an image on a JButton? ... View Questions/Answers

How to round a number to n decimal places in Java  December 23, 2013 at 3:26 PM
How to round a number to n decimal places in Java ... View Questions/Answers

How to: generic array creation  December 23, 2013 at 3:26 PM
How to: generic array creation ... View Questions/Answers

read/write to Windows Registry using Java  December 23, 2013 at 3:25 PM
read/write to Windows Registry using Java ... View Questions/Answers

what is a null pointer exception in java  December 23, 2013 at 1:56 PM
what is a null pointer exception in java ... View Questions/Answers

Calling awt Frame methods from subclass  December 23, 2013 at 1:55 PM
Calling awt Frame methods from subclass ... View Questions/Answers

getResourceAsStream() vs FileInputStream  December 23, 2013 at 1:55 PM
getResourceAsStream() vs FileInputStream ... View Questions/Answers

In Java, what's the difference between public, default, protected, and private?  December 23, 2013 at 1:55 PM
In Java, what's the difference between public, default, protected, and private? ... View Questions/Answers

Java web development, what skills do I need?  December 23, 2013 at 1:54 PM
Java web development, what skills do I need ... View Questions/Answers

Java web development, what skills do I need?  December 23, 2013 at 1:54 PM
Java web development, what skills do I need ... View Questions/Answers

Evaluating a math expression given in string form  December 23, 2013 at 1:54 PM
Evaluating a math expression given in string form ... View Questions/Answers

Why not use Double or Float to represent currency?  December 23, 2013 at 1:54 PM
Why not use Double or Float to represent currency? ... View Questions/Answers

Remove Top-Level Container on Runtime  December 23, 2013 at 1:53 PM
Remove Top-Level Container on Runtime ... View Questions/Answers

Java inner class and static nested class  December 23, 2013 at 1:53 PM
Java inner class and static nested class ... View Questions/Answers

Using JFreeChart to display recent changes in a time series  December 23, 2013 at 1:53 PM
Using JFreeChart to display recent changes in a time series ... View Questions/Answers

Draw a line in a JPanel with button click in Java  December 23, 2013 at 1:48 PM
Draw a line in a JPanel with button click in Java ... View Questions/Answers

How to download and save a file from Internet using Java?  December 23, 2013 at 1:47 PM
How to download and save a file from Internet using Java? ... View Questions/Answers

Differences between HashMap and Hashtable?  December 23, 2013 at 1:43 PM
Differences between HashMap and Hashtable? ... View Questions/Answers

Setting the default Java character encoding?  December 23, 2013 at 1:36 PM
Setting the default Java character encoding? ... View Questions/Answers

Switch Statement with Strings in Java  December 23, 2013 at 1:34 PM
Switch Statement with Strings in Java ... View Questions/Answers

Avoiding â??!= nullâ?? statements in Java?  December 23, 2013 at 1:33 PM
Avoiding ‚??!= null‚?? statements in Java? ... View Questions/Answers

JTable duplicate values in row  December 23, 2013 at 1:33 PM
JTable duplicate values in row ... View Questions/Answers

How to send HTTP request in java?  December 23, 2013 at 1:32 PM
How to send HTTP request in java? ... View Questions/Answers

Convert a string representation of a hex dump to a byte array using Java?  December 23, 2013 at 1:32 PM
Convert a string representation of a hex dump to a byte array using Java? ... View Questions/Answers

Simplest way to print an array in Java  December 23, 2013 at 1:31 PM
Simplest way to print an array in Java ... View Questions/Answers

javax.crypto.BadPaddingException  December 23, 2013 at 1:28 PM
javax.crypto.BadPaddingException ... View Questions/Answers

How to convert string to byte in Java  December 23, 2013 at 1:25 PM
How to convert string to byte in Java ... View Questions/Answers

Removing HTML from a Java String  December 23, 2013 at 1:25 PM
Removing HTML from a Java String ... View Questions/Answers

How do I initialize a byte array in Java?  December 23, 2013 at 1:24 PM
How do I initialize a byte array in Java? ... View Questions/Answers

How does the Java for each loop work?  December 23, 2013 at 1:24 PM
How does the Java for each loop work? ... View Questions/Answers

How are Anonymous (inner) classes used in Java?  December 23, 2013 at 1:22 PM
How are Anonymous (inner) classes used in Java? ... View Questions/Answers

Getting A File's Mime Type In Java  December 23, 2013 at 1:22 PM
Getting A File's Mime Type In Java ... View Questions/Answers

HTTP URL Address Encoding in Java  December 23, 2013 at 1:21 PM
HTTP URL Address Encoding in Java ... View Questions/Answers

Does finally always execute in Java?  December 23, 2013 at 1:08 PM
Does finally always execute in Java? ... View Questions/Answers

java: try finally blocks execution  December 23, 2013 at 1:04 PM
java: try finally blocks execution ... View Questions/Answers

How to concatenate two arrays in Java?  December 23, 2013 at 12:51 PM
How to concatenate two arrays in Java? ... View Questions/Answers

Java connectivity with MySQL  December 23, 2013 at 12:50 PM
Java connectivity with MySQL ... View Questions/Answers

Questions about Java's String pool  December 23, 2013 at 12:50 PM
Questions about Java's String pool ... View Questions/Answers

What's the proper way to test a class with private methods using JUnit?  December 23, 2013 at 12:49 PM
What's the proper way to test a class with private methods using JUnit? ... View Questions/Answers

Why is super.super.method(); not allowed in Java?  December 23, 2013 at 12:48 PM
Why is super.super.method(); not allowed in Java? ... View Questions/Answers

Creating a memory leak with Java  December 23, 2013 at 12:48 PM
Creating a memory leak with Java ... View Questions/Answers

How do I decompile Java class files?  December 23, 2013 at 12:47 PM
How do I decompile Java class files? ... View Questions/Answers

When would you use the Builder Pattern?  December 23, 2013 at 12:46 PM
When would you use the Builder Pattern? ... View Questions/Answers

When would you use the Builder Pattern?  December 23, 2013 at 12:46 PM
When would you use the Builder Pattern? ... View Questions/Answers

using eval in Java  December 23, 2013 at 12:46 PM
using eval in Java ... View Questions/Answers

How to get UTF-8 working in java webapps?  December 23, 2013 at 12:45 PM
How to get UTF-8 working in java webapps? ... View Questions/Answers

Converting ISO8601-compliant String to java.util.Date  December 23, 2013 at 12:44 PM
Converting ISO8601-compliant String to java.util.Date ... View Questions/Answers

How to append text to an existing file in Java  December 23, 2013 at 12:44 PM
How to append text to an existing file in Java ... View Questions/Answers

Populating child dropdownlists in JSP/Servlet  December 23, 2013 at 12:44 PM
Populating child dropdownlists in JSP/Servlet ... View Questions/Answers

How to pretty print XML from Java?  December 23, 2013 at 12:43 PM
How to pretty print XML from Java? ... View Questions/Answers

SSH library for Java  December 23, 2013 at 12:42 PM
SSH library for Java ... View Questions/Answers

How do I set environment variables from Java?  December 23, 2013 at 12:42 PM
How do I set environment variables from Java? ... View Questions/Answers

Why is it a bad practice to call System.gc?  December 23, 2013 at 12:41 PM
Why is it a bad practice to call System.gc? ... View Questions/Answers

Running Jar file in Windows  December 23, 2013 at 12:41 PM
Running Jar file in Windows ... View Questions/Answers

Why doesn't Java allow overriding of static methods?  December 23, 2013 at 12:40 PM
Why doesn't Java allow overriding of static methods? ... View Questions/Answers

What is a stack overflow error?  December 23, 2013 at 12:39 PM
What is a stack overflow error? ... View Questions/Answers

How do I generate random number?  December 22, 2013 at 3:32 PM
In my Java program there is a requirement of generating random numbers between two given numbers. How do I write code for generating the random number? Thanks ... View Questions/Answers

Listing all even numbers between two numbers  December 22, 2013 at 1:02 PM
Hi, How to write code to list all the even numbers between two given numbers? Thanks ... View Questions/Answers

alter table add foreign key mysql  December 22, 2013 at 12:00 PM
Hi, How to add foreign key in mysql using the query 'alter table add foreign key mysql' Thanks ... View Questions/Answers

Hibernate one to one mapping using xml  December 22, 2013 at 11:44 AM
Hi, How to create hibernate one to one mapping using xml? I have to create the mapping using the *.hbm.xml file. Suggest me the url of the correct tutorial. Thanks ... View Questions/Answers

Simple Example of Hibernate 4  December 22, 2013 at 11:33 AM
Hi, As a new comer in the Hibernate programming, I want simple program of Hibernate to learn the basic concepts. Share me the best example. Thanks ... View Questions/Answers

Java for beginners  December 22, 2013 at 9:54 AM
Java for beginners Which is the best resource to learn Java programming lanuage? Which is the best resource for learning Java through examples? As a newbie Java developer, I just learned C++ and HTML. Now I am looking for the easy to learn Java tutorials. If you can suggest me the... View Questions/Answers

Display related data in other drop down list on selecting one data in one drop down list  December 22, 2013 at 12:48 AM
How to display related datas in dropdown list from database on selecting one data in previous dropdownlist in Java Server Page? ... View Questions/Answers

z-index always on top  December 21, 2013 at 9:24 PM
Hi, How to make my div always on top using the z-index property? Thanks ... View Questions/Answers

Hibernate Simple Program Using Java Application with Eclipse  December 21, 2013 at 8:35 PM
How to write Hibernate Simple Program Using Java Application with Eclipse? I wish to learn Hibernate using very popular Eclipse IDE. Share me the best tutorial link Thanks ... View Questions/Answers

Simple application using hibernate  December 21, 2013 at 8:25 PM
Hi, How to write a simple application using hibernate in Eclipse IDE? I would like to to learn: Process of downloading the Hibernate Process of Downloading Eclipse Installing Eclipse Create and testing example progra... View Questions/Answers

Hibernate programming tutorial for beginner  December 21, 2013 at 8:12 PM
Hi, I am beginner in Hibernate and I wish to learn it quickly. I am hoping to learn the latest ORM framework which is Hibernate. There is lot of tutorials on Internet but I want quick tutorial for learning Hibernate. Can someone point me to a step by step tutorial that teaches dow... View Questions/Answers

Add two big numbers - Java Beginners  December 21, 2013 at 3:11 PM
Hi, I am beginner in Java and leaned basic concepts of Java. Now I am trying to find example code for adding big numbers in Java. I need basic Java Beginners example. It should easy to understand. Thanks ... View Questions/Answers

Abstraction In Java for Java beginners  December 21, 2013 at 3:02 PM
Hi, As a beginner in Java I am looking for good tutorial that explains the Abstraction concept in Java. Is there any good tutorial link for getting the detailed tutorial with example code of Abstraction in Java? Thanks ... View Questions/Answers

Tutorial For Java beginners  December 21, 2013 at 2:58 PM
I am beginners in Java. Is there any good tutorial and example for beginners in Java? I want to learn Java before Jan 2014. Thanks ... View Questions/Answers

Hibernate delete example program  December 21, 2013 at 12:26 PM
How to delete an object in Hibernate? In my program I have to write program to delete the data using Hibernate framework. I want to delete one row of data who's primary key is known to me. What will be the code? Thanks ... View Questions/Answers

Upload and Download Large files in jsp  December 20, 2013 at 1:10 PM
I am not able to download large files (>200mb) from any server. I need a code to download and upload large files (atleast 4 gb) to a server using jsp page. ... View Questions/Answers

how to read metatrader4?  December 20, 2013 at 11:46 AM
how to read meta trader 4 using jsp ... View Questions/Answers

how to read metatrader4?  December 20, 2013 at 11:37 AM
hi... i have to read data in a metatrader4 (MT4) using jsp, and the data should be stored in ms. sql server. how can i do that? Thank u ... View Questions/Answers

Photoshop tutorials  December 19, 2013 at 12:30 PM
Hi, Where to learn Photoshop? Thanks ... View Questions/Answers

Specified JDBC Driver com.mysql.jdbc.Driver could not be loaded  December 19, 2013 at 11:57 AM
Hi, I my Hibernate application I am getting following error: Dec 19, 2013 11:59:46 AM org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure INFO: HHH000402: Using Hibernate built-in connection pool (not for production u... View Questions/Answers

Specified JDBC Driver com.mysql.jdbc.Driver could not be loaded  December 19, 2013 at 11:57 AM
Hi, I my Hibernate application I am getting following error: Dec 19, 2013 11:59:46 AM org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure INFO: HHH000402: Using Hibernate built-in connection pool (not for production u... View Questions/Answers

Annotationconfiguration deprecated and its replacement  December 19, 2013 at 11:49 AM
Hi, In Hibernate 4 annotationconfiguration is deprecated. Can you tell me what will be its replacement? Thanks ... View Questions/Answers

menu  December 18, 2013 at 11:40 AM
fibonaci & prime no. display in menu driven in java programme ... View Questions/Answers

eclipse  December 17, 2013 at 8:15 PM
how to add tomcat server first time in eclipse? ... View Questions/Answers

Bundle of servers  December 17, 2013 at 7:24 PM
How to create a bundle of multiple server (jboss,getin,gis,etc), that bundle have only one exe, and by clicking that exe we can easily install all servers one by one? ... View Questions/Answers

String progrm  December 17, 2013 at 6:17 PM
wap to count character of given string in java without using any method. ... View Questions/Answers

string program  December 17, 2013 at 6:14 PM
wap to find single occurrence of given string in java without using any predefined method. ... View Questions/Answers

help me .. Java  December 17, 2013 at 4:59 PM
ReadStudentsData that takes as parameters an array NAMES of String and another array SCORES of int. It should read an unspecified number of students‚?? scores and names. This method will return the number of students‚?? data read. To stop entering data, the user must type a negative scor... View Questions/Answers

letter counting for the smallest word  December 17, 2013 at 7:01 AM
How do I program my java program to only count the letters in the smallest of two words? this is what I have and it works EXCEPT that it counts all of the letters not just the smallest word..where did I go wrong? import java.util.*; class CountCharacters { public static void count(fina... View Questions/Answers

How to print a equilateral triangle patren with numbers  December 16, 2013 at 9:55 PM
I figure out how to use for loop to print the triangle but i couldn't get the exact values as this http://im37.gulfup.com/FzrOb.jpg could you please help me ! ... View Questions/Answers

Select Box question  December 16, 2013 at 3:39 PM
hello guys, i want to display data in a select box using foreign key,those data will come from other table which which is parent, that form will be in HTML(web ). i use oracle as database and i want using java codes. please i need your help ... View Questions/Answers

Upload file to MS Access  December 16, 2013 at 12:27 PM
Iam beginner and need to upload file to msaccess using jsp . Iam using netbeans platform. Kindly explain do I need to mention Attachment format in the table ... View Questions/Answers

dynamic creation of multiple drop-down menus  December 16, 2013 at 12:09 PM
can anybody plz help me in coding for dynamic creation of multiple drop-down menus in a webpage using ajax/js/html/css ... View Questions/Answers

Web Services Tutorials  December 15, 2013 at 1:31 PM
I am learning Web Services. Give me the examples of Web Services. Thanks ... View Questions/Answers

What is JUnit?  December 15, 2013 at 1:13 PM
What is the use of JUnit? How to write program to test a Java application? Thanks ... View Questions/Answers

Java Mail API Tutorial  December 15, 2013 at 12:57 PM
I have to write programs using the Java Mail API. I want to learn the Java Mail API. Let's know the urls to learn Java Mail API with example code. Thanks ... View Questions/Answers

What is WAP?  December 14, 2013 at 4:54 PM
What is WAP? ... View Questions/Answers

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