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HOME TOP SCRIPTS NEW SCRIPTS ADVERTISE INFO BLOG 22 September, 2014 
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Tips and Tutorials

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Tips and Tutorials

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A three-pronged solution for identifying users


The problem of system security starts with discovering the identity of the user on the other end of the communications link. This article discusses three familiar approaches for identifying users, highlights their strengths and weaknesses (alone and in combinations), and provides some examples of ea
Jump to URL    Views: 507    Price:     Category: Java Tips and Tutorials
  Rated 3.75 out of 5 MORE DETAILS

Paging Records in JSP


You can divide database results into pages with this script. This source code is for available to use with MySQL. But you can modify the code to use with PostgreSql and Oracle. You can not use this code with MS-SQL. Becuase MS-SQL does not support using 'LIMIT' in your sql queries.
Jump to URL    Views: 437    Price:     Category: Java Tips and Tutorials
  Rated 3.50 out of 5 MORE DETAILS

A simple if else..


A detailed tutorial for If else which plays a very important role for beginners If else? What are "if elses" and why do you use it? Come and find everything in this tutorial
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  Rated 3.50 out of 5 MORE DETAILS

Installing and Configuring MySQL Database and Connector/J JDBC Driver


A tutorial on obtaining, installing and configuring MySQL Database and Connector/J JDBC Driver for use on Microsoft Windows. Advanced topics covered include installing MySQL as a Windows service and configuring MySQL and Connector/J JDBC Driver to use named pipes.
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  Rated 2.75 out of 5 MORE DETAILS

Comparing two JVM cacert files


This can come in very handy, if you need to compare 2 different projects or envs. For example Development server against prod, to ensure they both have same certs stored in cacerts (sampled by java among others). Code to generate list of certs, along with there alias, entry, owner and valid date
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  Rated 3.75 out of 5 MORE DETAILS

Drawing Pad in Java


A simple Drawing Pad on which the user can draw some lines and shapes by using the mouse.
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  Rated 3.50 out of 5 MORE DETAILS

Diagnosing Java Code: The Liar View bug pattern


GUIs are generally designed with a model-view-controller architecture in which the view is decoupled from the model. The separation presents a challenge to automated testing because it's difficult to verify that a state change in the model is reflected appropriately in the view -- it spawns the infa
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  Rated 3.50 out of 5 MORE DETAILS

Derby (Java DB) JDBC Driver


This article provides tutorial notes on the JDBC driver for Java DB (Derby) produced by Apache. Topics include loading JDBC driver classes; connecting Derby Network Server; getting JDBC driver information; creating tables and running queries through the Derby JDBC driver.
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  Rated 3.50 out of 5 MORE DETAILS

JMS 1.1 simplifies messaging with unified domains


JMS 1.1 unifies point-to-point and publish/subscribe domains, allowing developers to create more general, reusable messaging code. 1.0.2 API provides little support for an application using both domains together, and no support for developing reusable frameworks that can work equally well with desti
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  Rated 3.67 out of 5 MORE DETAILS

JSP Tags


In this JSP tutorial, you will learn about JSP tags, list of the tags used in Java Server Pages, declaration tag, general syntax of declaration tag, expression tag and general syntax of expression tag.
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  Rated 3.46 out of 5 MORE DETAILS

Servlets Advanced


After describing some basic programming of servlets, we will describe some advanced topics of servlets in this tutorial, viz., Session Tracking, Servlet Filters, Servlet Life Cycle Events, Including, forwarding and redirecting, Servlet Chaining and Applet Servlet Communication.
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  Rated 3.50 out of 5 MORE DETAILS

XmlEncode


This is a simple function used to encode text and attribute values before adding them to your XML documents. This code can always be extended to handle maore special characters
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  Rated 2.92 out of 5 MORE DETAILS

First Servlets


This tutorial shows you how to write your first serlvet by introducing several key elements such as Basic Servlet Structure, A Simple Servlet Generating Plain Text, Compiling and Invoking the Servlet, A Simple Servlet Generating HTML, and Some Simple HTML Utilities for Servlets.
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  Rated 3.50 out of 5 MORE DETAILS

Incredibly Easy Way to play Sounds


Do you want to add sound to your JAVA application? It's so incredibly easy!
Jump to URL    Views: 428    Price:     Category: Java Tips and Tutorials
  Rated 3.27 out of 5 MORE DETAILS

Java Servlets: An Alternative To CGI Scripts


This article describes advantages and disadvantages of Servlets vs CGI, How a Servlet works, and Where a Servlet can be used for.
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  Rated 3.67 out of 5 MORE DETAILS

JSP Architecture


In this JSP tutorial, you will learn about JSP Architecture, page-centric approach, dispatcher approach and steps in execution of a JSP file.
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  Rated 3.50 out of 5 MORE DETAILS

Java 2 Micro Edition (J2ME) Application Development : MIDP Programming.


Sample chapter from "Java 2 Micro Edition (J2ME) Application Development" on Mobile Information Device Profile programming.
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  Rated 3.67 out of 5 MORE DETAILS

Getting Started: Installation and Setup


This tutorial briefly explains where to obtain and how to install the Servlet and JSP Classes for Unix and Windows. Also, provides links to get a Servlet-Capable Web Server or Servlet Engine.
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  Rated 3.50 out of 5 MORE DETAILS

JSP Tutorials - Controlling HTTP Response Header Lines


This tutorial helps you to understand: HTTP Response Syntax HTTP Response Header Lines Controlling Response Header Lines Viewing Response Header Lines Response Header Lines of Static Files Response Header Lines Affected by jsp:directive.page Elements Setting Header Lines Directly in JSP Page
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  Rated 3.33 out of 5 MORE DETAILS

JSP Application Object


In this JSP tutorial, you will learn about application object, the methods available in application object, getAttribute(String name), getAttributeNames, setAttribute(String objName, Object object), removeAttribute(String objName), getMajorVersion(), getMinorVersion(), getServerInfo(), getInitParame
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  Rated 4.00 out of 5 MORE DETAILS

Handling Cookies


This tutorial discusses the creation and use of cookies in Servlets. Includes an example of a customized search engine interface.
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  Rated 3.33 out of 5 MORE DETAILS

Concurrency in JDK 5.0 Tutorial


JDK 5.0 added major new support for developing concurrent applications, including JVM changes, new low-level synchronization utilities, and higher-level, thread-safe, high-performance concurrency classes such as thread pools, concurrent collections, semaphores, latches, and barriers. Learn how these
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  Rated 3.25 out of 5 MORE DETAILS

The On Demand Operating Environment


The On Demand Operating Environment is based upon the concepts of Service Oriented Architecture (SOA). SOA views every application or resource as a service implementing a specific, identifiable set of (business) functions. In addition to the business functions, services in an on demand environment m
Jump to URL    Views: 555    Price:     Category: Java Tips and Tutorials
  Rated 3.50 out of 5 MORE DETAILS

JDBC wrapper: A quick data access solution for simple programs


JDBC provides a powerful, comprehensive interface for accessing databases from Java programs. For smaller projects, JDBC can seem overwhelming, driving some programmers to avoid using a database altogether. This article describes a simple wrapper library that makes basic database usage a snap. You'l
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  Rated 3.80 out of 5 MORE DETAILS

Wireless messaging with JXTA


Learn how to use JXTA technology to integrate thin Java 2 Platform, Micro Edition (J2ME) clients into enterprise-scale messaging applications by developing a set of classes that let you integrate J2ME clients into JMS (Java Message Service) applications running on Java 2 Platform, Enterprise Edition
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  Rated 2.67 out of 5 MORE DETAILS

Working with preferences: the Preferences API Specification


The addition of the java.util.prefs package to Java 1.4 (through JSR 10) lets you manipulate user preference data and configuration data by providing you with access to an implementation-specific registry (for example, the Windows Registry on Windows platforms). This article introduces you to the Pr
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  Rated 3.50 out of 5 MORE DETAILS

Java Queries


This is a complete library of java interview questions with detailed descriptive answeres.Visit http://java-queries.blogs pot.com and shrapen your java skills
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  Rated 2.75 out of 5 MORE DETAILS

Dynamic Web-based data access using JSP and JDBC technologies


This article discusses using the JSP and JDBC technologies to integrate static, dynamic, and database content in Web sites. For the purposes of simplicity and illustration, the JSP pages here use short scriptlets to expose the JSP developer to the underlying JDBC concepts instead of hiding them in c
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  Rated 3.00 out of 5 MORE DETAILS

An Introduction to Java Servlets


This article describes the overall servlet architecture and what you need to develop your application with servlets. Also presented are several code examples to show you how to use the Servlet API, and compare it with CGI and proprietary server APIs where appropriate.
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  Rated 3.50 out of 5 MORE DETAILS

Servlet Basics


Servlets are Java programs running on a web server that produce results viewed remotely on a web server. Servlets has the same purpose that CGI or PHP had in the past. We shall describe how Servlets works with some examples. You will also learn about Servlet Request and Response Model, Servlet Life
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  Rated 3.00 out of 5 MORE DETAILS

JSP Out Object


In this JSP tutorial, you will learn about out object and its methods viz. clear, clearBuffer, flush, isAutoFlush, getBufferSize, getRemaining, newLine, print and println.
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  Rated 3.50 out of 5 MORE DETAILS

XML generation with JAVA


XML developers used to rely on XML parsers to read XML files. They also used to rely on XML processors to transform XML to *ML (HTML, XML, etc.). However, most of them forget these tools to generate XML from scratch. They should not. This article presents code samples for generating XML with JAVA/JA
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  Rated 3.50 out of 5 MORE DETAILS

Java For Stand-Alone Applications


Java programming language was primarily developed to deal with embedded applications. But with the introduction of Swing and other user interface utilities to Java, it made its mark in desktop applications too. Now the trend is to use Java technology in developing large web and enterprise applicatio
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  Rated 2.20 out of 5 MORE DETAILS

Annotations in Tiger (J2SE 5.0)


Annotations, a new feature in J2SE 5.0 (Tiger), brings a much-needed metadata facility to the core Java language. In this first of a two-part series, author Brett McLaughlin explains why metadata is so useful, introduces you to annotations in the Java language, and delves into Tiger's built-in annot
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  Rated 3.00 out of 5 MORE DETAILS

How To Produce a Java TOC2 Class Which Can Contact Aim


AOL Instant Messenger is one of the most popular instant messenging tools available today. It allows you to send instant messages to other people who use AIM. At the same time, it is possible to heavily customize AIM programs by using a protocol which is named TOC2.
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  Rated 3.50 out of 5 MORE DETAILS

Unclogging Server Bottlenecks w/ Active Containers


In server-side control architectures a majority of the control events must be handled on the server side to update the state of the control. For every user event, the entire page data is sent back to the server as part of the form submission, even data that has not changed or is not affected by the
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  Rated 3.50 out of 5 MORE DETAILS

Java Threads


A thread, by definition is a light weight process. They are used to increase functionality and performance by performing multiple tasks at the same time, i.e. concurrently...
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  Rated 3.38 out of 5 MORE DETAILS

JSP Basics


Java Server Pages (JSP) is a Java API in J2EE which allows dynamic creation of web pages using Java. It has the same purpose as other existing technologies like CGI or PHP. In this tutorial you will learn about Lifecycle of JSP pages, Dynamic content generation, Invoking Java code using JSP scriptin
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  Rated 3.50 out of 5 MORE DETAILS

WAP builds Java applications


If your company already relies on multitiered enterprise Java applications, then you may be closer to a wireless future than you think. By outlining a sample application, this article shows you how to connect your existing enterprise Java infrastructure to a wireless network with minimal investment
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  Rated 3.50 out of 5 MORE DETAILS

Introducing inheritance to PropertyResourceBundles


Creating a fully internationalized Java application using PropertyResourceBundles can present some interesting design and implementation problems, including concern over how to modularize the bundles to be used in different areas of the application. This article explores a solution based on Property
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