Programming Java, Vb 6.0, ASP.NET,PHP5 and XML

Voldemort Database Integration with Didik's Container

2011-08-04T01:37:00.000-07:00

package com.bnis.bean;import java.util.ArrayList;import java.util.Collection;import java.util.Iterator;import java.util.List;import voldemort.client.ClientConfig;import voldemort.client.SocketStoreClientFactory;import voldemort.client.StoreClient;import voldemort.client.StoreClientFactory;import voldemort.client.protocol.admin.AdminClient;import voldemort.client.protocol.admin.AdminClientConfig;

Voldemort Database Integration

2011-08-04T01:33:00.000-07:00

Voldemort is very useful, and fast key value database. you can download voldemort from here .Example:package voldemort.examples;import voldemort.client.ClientConfig;import voldemort.client.SocketStoreClientFactory;import voldemort.client.StoreClient;import voldemort.client.StoreClientFactory;import voldemort.versioning.Versioned;public class ClientExample { public static void main(String[]

Didik TCP Tunnel

2011-08-04T01:26:00.000-07:00

This tcp tunnel can forward packet and logged message. download it http://www.didiksoft.com/download/DidikTCPTunnel.rar edit launch.batjava -jar dist/DidikTCPTunnel.jar [your local port] [ip destination] [port destination]

SMARS (SMS Marketing Software)

2009-06-21T23:21:00.000-07:00

SMARS adalah software yang memanfaatkan teknologi SMS sebagai medianya. Tentu Saja teknologi SMS lebih Cepat & Efektif menjangkau Calon – calon customer Anda Dibandingkan dengan menggunakan Browsur bukan??? Anda Ingin memberitahu banyak orang mengenai produk – produk yang Anda Jual? Dan jika Anda menginginkan CEPAT, MUDAH, dan MURAH maka Salah Satu Produk Kami yaitu SMS Marketing

Backup and Restore SQL Server using Transact SQL

2008-03-16T20:55:00.000-07:00

Pada sebuah database umumnya kita membutuhkan back up yang dilakukan secara berkala pada pengaturan sistem produksi yang ada. Back up sangat dibutuhkan untuk melindungi data dari bencana.Microsoft SQL Server 2000 memperkenalkan berbagai cara untuk melakukan back up yang dapat dikombinasikan menjadi sebuah rumus yang diatur sedemikian rupa untuk melindungi dan mengembalikan data sesuai

Step by Step to use Oracle through SQLPlus in UMBC

2008-03-11T07:50:00.000-07:00

This tutorial will give basic information about how to use Oracle through SQLPlus in UMBC. Absolutely, you need a GL account, in CMSC461 class to get access priority of Oracle. If you are connecting the GL server from your own pc, you also need a ssh client. I assume the readers know how to connect to the GL machine, know basic ideas of Database and SQL statements. Step 0: Preparation Now we

Convert to PDU with Didik's Package

2008-03-11T04:06:00.000-07:00

langsung saja pada pokok bahasan qt kali ini yaitu mengkonvert suatu string ke pdusource code:filename: Convert2PDU.javaimport javax.didik.sms.driver.Text;import java.io.*;public class Convert2PDU{ public static void main(String[] args)throws IOException { BufferedReader input = new BufferedReader(new InputStreamReader(System.in)); System.out.print("Masukan No Tujuan : ");

Basic Servlet Structure

2008-02-12T02:40:00.000-08:00

Here's the outline of a basic servlet that handles GET requests. GET requests, for those unfamiliar with HTTP, are requests made by browsers when the user types in a URL on the address line, follows a link from a Web page, or makes an HTML form that does not specify a METHOD. Servlets can also very easily handle POST requests, which are generated when someone creates an HTML form that specifies

Bluecove Example

2008-02-06T19:50:00.000-08:00

Remote Device Discovery The LocalDevice class provides method 'getDiscoveryAgent' that returns an instance of the DiscoveryAgent. This DiscoveryAgent can then be used to discover remote bluetooth devices (start HCI inquiry). import java.io.IOException;import java.util.Vector;import javax.bluetooth.*;/*** Minimal Device Discovery example.*/public class RemoteDeviceDiscovery { public

A Midlet application for GIF Animation

2007-12-09T05:12:00.001-08:00

This Java tip demonstrates sample Midlet application for GIF Animation in games. This basic tip may help developers to come out with more animation in their game applications. This makes applications more lively and entertaining. import javax.microedition.midlet.*;import javax.microedition.lcdui.*;public class GIFDemo extends MIDlet {

How to download an image from a web server

2007-12-09T05:10:00.001-08:00

You can download an image from a web server using javax.microedition.io.HttpConnection in J2ME. The folowing methods shows you how to do this. getImageFromUrl(...) method gets an url as a parameter and returns an javax.microedition.lcdui.Image. This is done with the help of getDataFromUrl(...) method. public static Image getImageFromUrl(String

How to use mobile as a network server

2007-12-09T05:09:00.000-08:00

This Java ME tip explains use of handset (Mobile) as network Server. This tip may be helpful for game developers who are coming up with applications which work on more than one mobile device. This may help them to make one handset controlling the activities of the other. String getResponse(String request) { String response=""; try{

Sending data to Servlet and getting the response

2007-12-09T05:08:00.000-08:00

Servlets use HTTP request-reqponse protocol to send/recieve data from server. HTTPConnection interface of javax.microedition.io package is used. Example below send any text to servlet and get response code from servlet. import javax.microedition.lcdui.*;import javax.microedition.midlet.*;import javax.microedition.io.*;import java.io.*;import

How to use GET or POST to communicate with a Java servlet

2007-12-09T05:07:00.000-08:00

This example shows how to use GET or POST to communicate with a Java servlet. /*--------------------------------------------------* GetNpost.java** Use GET or POST to communicate with a Java servlet. * The servlet will search a database for the balance* of an account.** Example from the book: Core J2ME Technology* Copyright John W. Muchow http:/

Displaying Image from Servlet on J2ME device

2007-12-09T05:06:00.001-08:00

Example below displays image from Tomcat server on J2ME device. import javax.microedition.lcdui.*;import javax.microedition.midlet.*;import javax.microedition.io.*;import java.io.*;import java.util.Vector;public class ImageMidletServlet extends MIDlet implements CommandListener { Display display = null; Form form = null; String url = "http://

Playing MP3 files from your server on J2ME devices

2007-12-09T05:04:00.000-08:00

MMAPI supports mp3 files. Depending upon the device capabilities and the size of the mp3 files, an mp3 player can be created on J2ME phones. The method below creates an mp3 player and plays an mp3 file from Media URL. public void run(){ try { String url = "http://server/audio.mp3"; HttpConnection conn = (HttpConnection)Connector.open(url,

List of Free PHP and MySQL Hosting

2007-11-20T04:31:00.000-08:00

Chart #1: PHP environment detailsfor tested free webhosts The free PHP hosting comparison chart below was compiled from phpinfo() files on test accounts of the free webspace hosts, and are subject to change as the free website hosts update their PHP software configurations. Free Web Host PHPVersion DatabaseVersion allow_url_fopen safe_mode max_execution_time GDSupport LastChecked

P2P Streaming Application

2007-11-16T05:04:00.000-08:00

P2P Streaming Application developed during P2P Challenge Task 2006 Description This application is the result of a P2P challenge performed by 5 different groups in the scope of a lecture on Peer-to-Peer Systems and Applications during summer term 2006 at the University of Zurich. The goal of this challenge was to build a P2P application, that transports an

Basic VoIp Concept

2007-11-16T04:49:00.000-08:00

Here we see some important info about VoIP, needed to understand it. Overview on a VoIP connection To setup a VoIP communication we need: First the ADC to convert analog voice to digital signals (bits)Now the bits have to be compressed in a good format for transmission: there is a number of protocols we'll see after.Here we have to insert our voice packets in data packets using a

Search other bluetooth from desktop/PC

2007-11-06T09:09:00.000-08:00

I tried to find information about developing desktop applications with Bluetooth support using Java but it seems that most of the articles are concentrated in mobile J2ME implementations. Now that I wanted to develop desktop bluetooth application I thought that I’d write down how I managed to do so. Read on, if you are interested…Step 1. Find Bluetooth Stack Implementation for J2SEThere aren’t

2007-11-01T08:39:00.000-07:00

This article provides Java sample codes to search for Bluetooth devices using a JSR-82 API. If you are new to JSR-82, we recommend you to read the JSR-82 Basics tutorial to get a basic idea Java and Bluetooth.JSR-82 provides the class DiscoveryAgent for performing Device Discovery and Service Discovery. The LocalDevice class provides a factory method 'getDiscoveryAgent' that returns a singleton

Java Bluetooth : JSR-82 Initialization : LocalDevice

2007-11-01T08:35:00.000-07:00

LocalDevice class can be considered as the basic entry point to the JSR-82 API. It is used to initialize the JSR-82 stack, and to control the local bluetooth settings. If you are new to JSR-82, check out the JSR-82 Basics tutorial before reading this. JSR 82 API can be broadly classified into the following sections.a. LocalDevice Settings ManipulationDevice DiscoveryService DiscoveryService

Java Bluetooth : JSR-82 Basics

2007-11-01T08:26:00.000-07:00

This is the first part of the tutorial covering the basics of JSR-82.What is JSR-82?JSR-82 is a standard defined by the Java Community Process for providing a standard to develop Bluetooth applications in Java. It is an open and non-proprietary standard for developing Bluetooth applications. The JSR-82 API hides the complexity of the Bluetooth protocol stack, by exposing a simple set of Java API’

Introducing PHP 5's Standard Library

2007-09-29T19:11:00.000-07:00

Much of the buzz surrounding PHP5 has focused on its new object-oriented syntax and capabilities, and comparisons with Java. While all that was going on, the promisingly named "Standard PHP Library" (SPL) extension quietly made its way into the core PHP 5 distribution. Although work is still in progress, the Standard PHP Library's current offering significantly increases the chances of getting

Neural network

2007-09-28T22:50:00.000-07:00

Traditionally, the term neural network had been used to refer to a network or circuitry of biological neurons. The modern usage of the term often refers to artificial neural networks, which are composed of artificial neurons or nodes. Thus the term 'Neural Network' has two distinct connotations:1. Biological neural networks are made up of real biological neurons that are connected or

Java MultiThreading Tutorial

2007-09-28T22:10:00.000-07:00

Multithreading is one of the most important concepts of the Java language. You simply cannot do without multithreading in real-world programming. Multithreading basically enables your program to do more than one task at once and also to synchronize the various tasks. But before we launch into multithreading we will briefly summarize the points about threads.Brief Recapitulation of threadsThere

Mengirim dan Membaca Email dengan java mail api

2007-08-29T03:21:00.000-07:00

Email atau elektronic mail merupakan aplikasi yang paling banyak digunakan pada internet hingga sekarang. Protocol yang digunakan pada email adalah SMTP untuk pengiriman dan POP3 untuk penerimaan. Email dalam pengiriman maupun penerimaan menggunakan protocol TCP/IP. Sedangkan port yang digunakan adalah port 25 untuk pengiriman dan port 110 untuk penerimaan. JavaMail API adalah standar komponen

Base64 With Java

2007-08-22T05:29:00.000-07:00

The following source code is implementation of Base64 Algorithm using JAVA :import java.util.Scanner;import java.lang.*;import java.io.*;import java.nio.ByteBuffer;public class Base64{ //public static String B64Tablea = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; private static byte[] Encode(byte source[]) { //String hrmm = ""; //for(int i = 0; i < source.length; i++) /

The Java Speech API: A Primer on Speech Applications

2007-06-25T15:52:00.000-07:00

You read about them in science fiction, you see them in the movies, and you've have dreamed of using them—machines that talk to you, listen to you and take your commands. Speech-based applications can make life more efficient, faster, and maybe add a little pep to the monotony of the everyday grind. The essential component in of these machines are based on speech technology.Even though

Mobile Java 3D Tips, Tricks & Code

2007-06-01T00:23:00.000-07:00

MascotWorldConnected: adding interaction between two phones via BluetoothThis example is based on a previous example entitled "MascotWorld" and adds player interaction via Bluetooth™. Download MascotWorldConnected example>>To run this application, you need two Bluetooth-enabled mobile phones (e.g. Sony Ericsson K750) and you connect them at the start of application using Bluetooth. Once

Mobile Java 3D Tips, Tricks & Code

2007-06-01T00:03:00.000-07:00

JSR 184: 3D co-ordinates and orientation overview This article gives a brief introduction to the 3D co-ordinate system and orientation in the 3D world using the JSR 184 API. Download MIDlet and source code>> Figure 1. The co-ordinate system in 3D space is shown in the image to the left (Figure 1). This is called world co-ordinates and all objects in the 3D scene can be moved

J2ME playing 3gp/mp4 file

2007-05-31T23:56:00.000-07:00

At this time I'll give you source code for midlet to playing 3gp/mp4 with jsr134, here is source code:import java.util.Hashtable;import java.util.Enumeration;import javax.microedition.lcdui.Item;import javax.microedition.lcdui.List;import javax.microedition.lcdui.Form;import javax.microedition.midlet.MIDlet;import javax.microedition.lcdui.Display;import javax.microedition.lcdui.Command;import

Getting Started with Java and Bluetooth

2007-04-27T11:05:00.000-07:00

You're a Java developer, and you've finally got yourself a Bluetooth device. Maybe it's a cell phone, a PDA, or a USB dongle for your PC. Or perhaps you've heard a lot about Bluetooth, but you aren't sure what exactly you can do with it. In either case, you've had some exposure to Bluetooth, and now you're ready to start flexing your programming muscles with the technology. Great! The purpose of

Using the Java APIs for Bluetooth

2007-04-27T10:58:00.000-07:00

Bluetooth is a low-cost, short-range wireless technology that has become popular among those who want to create personal area networks (PANs). Each PAN is a dynamically created network built around an individual, that enables devices such as cellular phones and personal digital assistants (PDAs) to connect automatically and share data immediately. To support development of Bluetooth-enabled

Tomcat and WebWork

2007-04-10T20:22:00.000-07:00

Restructuring the development directory Configuring WebWork Updating the build process A first WebWork action The "Open Session in View" pattern Accessing Hibernate from the action Code downloadIn this chapter we will finally get rid of our ugly command-line-based test application and integrate Tomcat, WebWork and Hibernate to create a little web-based application.The first step for

Mapping Associations

2007-04-10T20:11:00.000-07:00

Mapping the User class A unidirectional Set-based association Modifying the association Collections of Values Using value collections Bidirectional associations using Sets Using bidirectional mappings Code downloadAs we now have mapped a single object, we are now going to add various object associations. For a starter, we will add users to our application, and store a list of

Building with Ant

2007-04-10T19:59:00.000-07:00

In this short chapter we will replace the ugly build.bat file we created with a nice little ant build file. You will need to have ant installed - get it from the ant download page. How to install ant will not be covered here. Please refer to the ant manual. After you have installed ant, we can start to create the buildfile. It will be called build.xml and placed directly in the

First Hibernate Application

2007-04-10T19:27:00.000-07:00

For the beginning, we will do a very simple console based Hibernate Application. We will use an in-memory database, so we do not have to install any server stuff. Feedback about this tutorial appreciated via uchiha_didik@yahoo.comLet's assume we want to have a small application where we can store events we want to attend and who hosts these events. We decide we want to use Hibernate for

Master CSS in One Hour

2007-04-09T10:12:00.000-07:00

CSS Introduction What is CSS?CSS (cascading style sheets or style sheets) allows you to specify the style and layout of many web pages at once by making changes to a single style sheet. Style sheets are files with instructions on how to present a web page(s) in a web browser such as Firefox or Internet Explorer. CSS instructions can be within the web page itself, or in a separate document

Free Hibernate Ebooks

2007-04-04T07:24:00.000-07:00

Hibernate in Action Hibernate practically exploded on the Java scene. Why is this open-source tool so popular? Because it automates a tedious task: persisting your Java objects to a relational database. The inevitable mismatch between your object-oriented code and the relational database requires you to write code that maps one to the other. This code is often complex,

Java - Hibernate

2007-04-04T06:51:00.000-07:00

What is Hibernate?Hibernate 3.0, the latest Open Source persistence technology at the heart of J2EE EJB 3.0 is available for download from Hibernet.org.The Hibernate 3.0 core is 68,549 lines of Java code together with 27,948 lines of unit tests, all freely available under the LGPL, and has been in development for well over a year. Hibernate maps the Java classes to the database tables. It also

Interface VS Abstract class

2007-03-30T21:42:00.000-07:00

Kapan pakai interface, dan kapan pakai abstract class? Pertanyaan menarik ini muncul di milis jug-indonesia. Karena jawabannya cukup panjang, jadi saya copy-paste, sesuaikan sedikit, dan posting di blog. First of all, ini pertanyaan advanced. Kapan pakai interface, dan kapan pakai abstract class itu cuma bisa dipahami dengan coding banyak-banyak (learning by doing), berpikir secara abstrak,

Advance Swing

2007-03-18T01:45:00.000-07:00

This tutorial covers more advancedJava Swing topics such as dropdown menus,popup menus, toolbars, tooltips, specialized containers, layered panes,split panes, tabbed panes, tables, trees and file choosers. Inner classevent listener material using inner classes is also included.Advanced Event ListenersMenu Bars & PopupsTool Bars & ToolTipsSpecialty Frames & PanesTables & TreesFile ChoosersAdvanced

Exceptions and Threads

2007-03-18T01:28:00.000-07:00

Exception handling is a method of trapping or coping with anticipated errors (system, data entry or calculation) and handling or dealing with them in a graceful manner. The Exception class of objects offers a rich group of subclasses to trap specific errors and recover from them. A thread is the flow of execution of a single set of program statements. Multithreading consists of multiple sets of

File IO

2007-03-18T01:26:00.000-07:00

Input/output operations route data from the keyboard, files or programs into your program and from there to the screen, printer, files or other programs. For simple tasks such as dumping your output to a file or printer or using a text file as an input script simple redirection provided by the operating system is all that is required. Our previous tutorials have used System.in and System.out

Class Libraries

2007-03-18T01:23:00.000-07:00

To help programmers be more productive, Java includes predefined class packages (aka Java class libraries) as part of the installation. Some specific package/libraries are: applets java.applet, language extensions java.lang, utilities java.util, formatters java.text, io java.io, GUI java.awt and javax.swing, network services java.net, precision math java.math, database management java.sql,

Encapsulation

2007-03-18T01:22:00.000-07:00

This tutorial discusses the first fundamental object oriented principle which is encapsulation of information and functionality within the object. EncapsulationClass SpecificationsPropertiesTypes of MethodsOverloading & RecursionObject Creation&DestructionInner ClassesProject OrganizationProject: Circle Class Encapsulation Encapsulation is the ability of an object to place a boundary around its

String Manipulation

2007-03-18T01:19:00.000-07:00

String manipulation forms the basis of many algorithms and utilities. Input validation, text analysis and file conversions are several direct applications of string manipulation. This tutorial explores some of the basics needed. Unless otherwise noted, the following classes are contained in the java.lang library. String ClassStringBuffer ClassStringBuilder ClassStringTokenizer ClassRegular

Inheritance & Polymorphism

2007-03-18T01:14:00.000-07:00

This tutorial discusses the second and third fundamental object oriented programming principles of inheritance and polymorphism. InheritanceInheritance in JavaAbstract ClassesObject ClassInterfacesPolymorphismArrays of SubclassesCasting Objects Inheritance Inheritance is the capability of a class to use the properties and methods of another class while adding its own functionality. An example of

Java Base Tutorial

2007-03-18T01:12:00.000-07:00

History of the Developement of Java Started out in 1991 as Project Green focussed on O/S software for consumer electronic devices James Gosling recognized inadequacy of C++ and initiated development of Oak language Green went through several false starts before dissolving Small group decided to adapt Oak (later named Java) to a web technology -- result was a new web browser, WebRunner (later

Overriding, overloading, and object orientation

2007-03-18T01:03:00.000-07:00

Polymorphism means "any forms." In object-oriented programming, it refers to the capability of objects to react differently to the same method. Polymorphism can be implemented in the Java language in the form of multiple methods having the same name. Java code uses a late-binding technique to support polymorphism; the method to be invoked is decided at runtime.Overloaded methods are methods that

Depth-first Polymorphism (or Customised Polyseme)

2007-03-18T00:50:00.000-07:00

Consider the following class: public class Polyseme { public static class Top { public void f(Object o) { System.out.println("Top.f(Object)"); } public void f(String s) { System.out.println("Top.f(String)"); } } public static void main(String[] args) { Top top = new Top(); top.f(new java.util.Vector()); top.f("hello"); top.f((Object)"bye"); }} Java looks for the

Using System Tray Versi VB

2007-03-17T09:41:00.000-07:00

This week's article demonstrates how to add, remove and respond to user input in the System Tray. (For those of you that asked, I hope this helps.) What else this will remind us of is part of the motivation for .Net. As you will quickly see VB6 allows you to interact with the System Tray but only through heavy use of the Windows API. This has always been a complaint about VB6: anytime we want to

Membuat System Tray Icon

2007-03-17T09:34:00.000-07:00

Seperti yang telah kita ketahui, di jdk 6 terdapat 2 class baru untuk men support aplikasi desktop yang ingin memunculkan pesan atau icon pada System Tray. 2 class baru itu adalah SystemTray dan TrayIcon.Di sini saya akan menunjukkan contoh simple penggunaan kedua class tsb beserta penjelasannya.Ada 3 konstruktor pada class TrayIcon yg dapat digunakan yaitu : TrayIcon(Image image)*Creates a

Free Java Editor's

2007-03-10T03:45:00.000-08:00

Jcreator JCreatoris a powerful IDE for Java. JCreator provides the user with a widerange of functionality such as : Project management, project templates,code-completion, debugger interface, editor with syntax highlighting,wizards and a fully customizable user interface Java editor Java editor allows you to edit java code, compile, view errors, run application or

SMS Gateway Part 2

2007-03-07T19:12:00.000-08:00

MENGGUNAKAN RS232 DENGAN BAHASA PROGRAM JAVA Bahasa pemrograman java mendukung komponen RS232 tersebut. Yang disebut dengan javacommapi yang terdiri dari comm.jar, javax.comm.properties, dan win32com.dll yang dapat diunduh/download pada web site http://java.sun.com/products/javacomm/index.jsp. Untuk system operasi Ms. Windows 2000 dan XP, hasil install-an sering kali bermasalah. Cara

SMS Gateway Part 1

2007-03-06T08:39:00.000-08:00

var AdBrite_Title_Color = '0000FF'; var AdBrite_Text_Color = '000000'; var AdBrite_Background_Color = 'FFFFFF'; var AdBrite_Border_Color = 'FFFFFF';Your Ad Here Memahami Cara Kerja SMS •SMS ( Short Message Service ) merupakan salah satu fitur dari GSM yang dikembangkan dan distandarisasi oleh ETSI. SMS yang biasa kita kirim , biasanya

Cara Daftar Iklan Adbrite

2007-02-17T07:08:00.000-08:00

Bagi yg suka ngeblog dalam bahasa Indonesia, tidak usah sedih kalau blognya tidak bisa dipasangin iklan google adsense. Masih ada alternatif lain yg dapat menerima blog dalam bahasa Indonesia dan cara mendaftarnya juga mudah yaitu Adbrite Marketplace lebih umum disebut Adbrite. Bagaimana cara mendaftar? Ikuti petunjuk berikut:1. Klik linkbutton ini untuk mendaftar:2. Ikuti petunjuk proses

Pakage Java to MySQL and ODBC

2007-01-24T00:47:00.000-08:00

hmm... kali ini saya ingin bertanya kepada pembaca sekalian, apakah anda menyukai java yang terkoneksi database? jika ya maka pertanyaan selanjutnya adalah apakah anda pernah mengalami kesulitan untuk menghafal sintax untuk koneksi java ke mysql atau ke database lainnya ? jika ya., munkin anda bisa sedikit bertenag hati karena dengan package yang telah saya buat untuk terkoneksi java dengan mysql

Source Code Java Encrypt

2007-01-18T08:21:00.000-08:00

Java dengan segala keunggulannya mampu merubah cara pikir saya tentang Bahasa Pemrograman dan teknik OPEN SOURCE. Disini saya akan membagikan salah satu ilmu yang saya temukan, yaitu teknik Encryption dengan metode "XOR". Gambar disamping merupakan tampilan sederhana dari program yang akan saya jelaskan disini. Tampilan memang tidak menjadi prioritas bagi saya, yang penting adalah algoritma yang