Think of the Internet of Things, or IoT, as a giant network where everyday objects can talk to each other and share information. It’s like giving everyday items, from your fridge to your car, a way to ...

Community driven content discussing all aspects of software development from DevOps to design patterns. In this Java serialization example, we will use both the ObjectOutputStream and the ...

Object caching provides a mechanism to store frequently accessed data in memory, minimizing the calls to back-end database, and resulting in significant improvement in the application performance. It ...

The HttpSession object in the Tomcat servlet container offers a good example of object caching. Tomcat uses an instance of Hashtable to store session objects and expire stale session objects using a ...