Does your computer take a bit too long to boot? Would you like a way to quick start your computer? Try this extra step, the next time you shut down your Windows XP computer. Click on start and turn ...

Companies look to save money and energy costs in different ways. For some, this means turning all of the lights out and every computer off each night when employees go home. For others, it means ...

Lazy loading in Hibernate and JPA means fetching and loading the data, only when it is needed, from a persistent storage like a database. Lazy loading improves the performance of data fetching and ...

A good data validation strategy is an important part of every application development project. Being able to consolidate and generalize validation using a proven framework can significantly improve ...

Test-driven software must often drop, create and populate database tables with records before it runs a suite of unit tests. For this reason, the ability to have JPA frameworks -- such as EclipseLink ...

Persistence is a fundamental piece of an application. Obviously, without persistence all work would be lost. However, persistence means different things to different people. The length of time ...