Exception Handling in Java

By Yogindernath Gupta
A test case ideal for performance testing has a prime aim of establishing the level of performance delivered by the present system. The gathered information is helpful in doing benchmarking in future. Every test case related to the performance requirements essentially describes all inputs to the system as well as all outputs expected [...]

By Yogindernath Gupta
Let us firstly try to understand as to what is Code coverage.
It is a sort of metric meant for the measurement of the testing effort applied to the software application.
It is aimed at inspecting the code directly and is therefore a form of white box testing.
How do we capture the metrics of code [...]

By Alvin Alexander
In this article we’ll look at a collection of Java String programming tips. The Java String class is one of the most commonly-used classes, so it’s well worth knowing how to perform some of the most common operations.
Testing String equality
The first important thing to know about working with Java strings is how to [...]

By Percival Pelaez
Home Page
Your entire site consists of a number of pages. Your Home Page being the first page, serves as the preface of your entire website. So with the viewers’ convenience, it has to have sufficient information which is easy to acquire and fast downloadable pages. With your Home Page at the first, it [...]

Exploring Terracotta
View more presentations from Alex Miller.

By Julian Jaic
JavaScript meant a lot to website management, starting from form validation to more complex operations like drag & drop functionality or doing asynchronous communication to the web server (Ajax). JavaScript libraries are very popular in these days. One of the reasons is that websites are getting more and more complex due to its [...]

By Julian Jaic
JAAS delivers a framework for providing a mechanism to verify the client and to ensure that the client has the permissions required to approach a secured resource for all the Java applications.
The steps to enable JAAS based protection are as follows:
1. To detect the resource that needs to be protected.
2. To detect a [...]

What is Spring ?
Spring is an open source framework created to address the complexity of enterprise application development. One of the chief advantages of the Spring framework is its layered architecture, which allows you to be selective about which of its components you use while also providing a cohesive framework for J2EE application development.
What are [...]