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yong mook kim
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Spring Security form login using database - MySQL and Spring JDBC example.
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i m going to need it soon. will watch tomorrow
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Really a good example
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cang mstir
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yong mook kim

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Python - Read XML file (DOM Example)
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Kamal K
Dear sir, I'm new to apache wicke i need to learn so i need small crud operation using Apache wicket with hibernate please share with me it will helpful for me to develop my knowledge

Thanks & Reg
Kamal K

Please share your curd application code
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I've come to your site through a consulting instructor. I like the way you are teaching java. I wish I had known your site back when I was in college. Thank for tutorial
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Java consultant and Trainer.
    Founder, Java Consultant, Technical Writer, present
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Other names
Yong Mook Kim maintains the website with many simple and straight J2EE tutorials and with more than 40k++ daily visitors.

He is also the creator of the popular Wordpress plugin - DiggDigg. Now it's acquired by Buffer.
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
malaysia - puchong
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Spring Security form login using database

In this tutorial, we will show you how to perform database authentication (using both XML and Annotations) in Spring Security. Technologies

How to read XML file in Java – (DOM Parser)

In this tutorial, we will show you how to read an XML file via DOM XML parser. DOM parser parses the entire XML document and loads it into m

Spring Security Hello World Annotation Example

In preview post, we are using XML files to configure the Spring Security in a Spring MVC environment. In this tutorial, we are going to show

Java – Get nameservers of a website

dig any //... 299 IN A 162.159.x.x 299 IN A 198.41.x.x 299 IN MX 10 mk

Grep for Windows – findstr example

I love grep command on Linux, it helped to search and filter strings easily, always wonder what is the equivalent tool on Windows, and found

Find out your Java heap memory size

A quick review of Java memory structure : 1. Java Heap Size Place to store objects created by your Java application, this is where Garbage C

How to execute shell command from Java

package; import; import; public class ExecuteShellComand { public static v

Maven + Emma integration example

Emma is a free Java code coverage tool. In this tutorial, we will show you how to use Maven to generate the Emma code coverage report for yo

Java – Check if web request is from Google crawler

package com.mkyong.web; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods

Java – Write directly to memory

You have been told a lot that you can't manage memory in Java. Well, it has changed since HotSpot release of the Java VM. There is a way to

Donate to Charity

If you like my works and tutorials on “”, please consider making a donation of $10 or whatever you can to protect and sustain the

TestNG + Selenium – Load Testing Example

package com.mkyong.testng.examples.loadtest; import org.openqa.selenium.WebDriver; import org.openqa.selenium.firefox.FirefoxDriver; import

Java Custom Annotations Example

package com.mkyong.test; import com.mkyong.test.core.Test; import com.mkyong.test.core.TesterInfo; import com.mkyong.test.core.TesterInfo.Pr

Java – Convert IP address to Decimal Number

Result 11000000 10101000 00000001 00000010 index 0 - 31, start from right. 31(1),30(1),29,28,27,26,25,24,23(1),22,21(1),20,19(1),18,17,16,15

Java and “& 0xFF” example

Before you understand what is & 0xFF , make sure you know following stuffs : Bitwise AND operator, link. Converts hex to/from binary, and de

Spring MVC – find location using IP Address (jQuery + Google Map)

In this tutorial, we show you how to find a location using an IP address, with the following technologies : Spring MVC frameworks. jQuery (A

Spring Batch Tutorial

Spring Batch tutorials with full example, including itemReader, itemProcessor, itemWriter, Tasklet, Listener, unit test, scheduler, partitio

jsoup HTML parser hello world examples

Jsoup, a HTML parser, its “jquery-like” and “regex” selector syntax is very easy to use and flexible enough to get whatever you want. Below

Spring Batch Partitioning example

Photo Credit : Spring Source. In Spring Batch, “Partitioning” is “multiple threads to process a range of data each”. For example, assume you

Video Games, Video Game Reviews - GameSpot

Video Games - GameSpot is the world's largest source for PS3, Xbox 360, Wii U, PS Vita, Wii PC, 3DS, PSP, DS, video game news, cheats, revie