JDBC2007-04-06
What is the ACID principal?
The ACID principal is the foundation which has guided the implementation of transactions in relational databases. This acronym stands for the following:
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JDBC2007-04-05
Using JDBC to extract data from a database and output to an XML document
The goal of this tutorial is to show how to create an XML document out of data from
Read tutorialJDBC2007-04-04
How connection pooling works in Java and JDBC
Connection pooling has become the standard for middleware database drivers. The process of creating a connection, always an expensive, time-consuming operation, is multiplied in th
Read tutorialJDBC2007-04-04
A simple JDBC application sample code
The basic process for a single data retrieval operation using JDBC would be as follows
Read tutorialJDBC2007-04-04
The Structure of JDBC
JDBC is composed of a number of interfaces and classes that are implemented by driver developers. There are four different types of JDBC drivers that have been implemented as liste
Read tutorialStruts2007-04-04
Struts 1 vs Struts 2
Any application you use will always have versions and with each version increase the features and advantages of the newer version should by right increase too. Struts is not an exc
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Struts2007-04-04
Creating the first application using Struts 2
Suppose you want to create a simple Hello World example that displays a welcome message use the blank web application in the distribution's apps directory is meant as a template. W
Read tutorialStruts2007-04-04
Editing struts-config.xml in a Struts Application
The mapping of the request (remember: .do) to a specific Action and ActionForm class is done in the struts-config.xml file. This is the edited file from "struts-blank" to suit a on
Read tutorialStruts2007-04-04
Editing web.xml in a Struts Application
The web.xml file is where servlets and other stuff are defined to the servlet container. We'll remove some unnecessary things from the web.xml file so it looks like this:
Read tutorialStruts2007-04-04
The directories and files of a Struts application
You'll need to know the directory structure of a Struts application, and what's put in the directories. The "struts-blank" application is well-suited for this presentation, since i
Read tutorialStruts2007-04-04
Downloading and installing Struts
The simplest way to install Struts is to copy a small Struts application, packed in "struts-blank.war", from the download file to your Servlet container
Read tutorialJava2007-04-02
Web Security Issues
To some, the Internet itself is just one big security vulnerability. However, for most of us, it is a vulnerability that we have to live with. The following subsections describe We
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