Infinispan is an extremely scalable, highly available key/value data store and data grid platform. It is 100% open source, and written in Java. The purpose of Infinispan is to expose a data structure that is distributed, highly concurrent and designed ground-up to make the most of modern multi-processor and multi-core architectures. It is often used […]

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The configuration for an entity manager is bound tothe factory that created it. Whether application or container managed, the factory needs a persistence unit from which to create an entity manager. A persistence unit dictates the settings to connect to the database and the list of entities that can be managed in a persistence context. […]

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In this article we are going to see how to format a Date in java using the standard class java.text.SimpleDateFormat SimpleDateFormat is a concrete class for formatting and parsing dates in a locale-sensitive manner. It allows for formatting (date -> text), parsing (text -> date), and normalization. SimpleDateFormat allows you to start by choosing any […]

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Spring is the most popular application development framework for enterprise Java. It’s very popular to create high performing, easily testable, reusable code without any lock-in. The main princible behind Spring is the Inversion of Control (IoC). In software engineering, Inversion of Control (IoC) is an abstract principle describing an aspect of some software architecture designs […]

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