The Java Community Process developed Java Data Objects (JDO), a high-level API specification and a reference implementation. A relatively recent effort, the JDO Java Specification Request (JSR-12 ...

In this post, we will show you how to fix Object reference not set to an instance of an object error prompt which you may see in Microsoft Visual Studio. It is quite ...

The Role class might reference the Permission class which ... you can take a look at my article on lazy initialization in C#. Data Transfer Objects typically don’t contain any business logic ...

Java provides a way for the programmer to exercise control over memory management by marking certain objects as expendable via reference objects. Should an application’s memory requirements ...

Storing data in everyday objects Date: December 9, 2019 Source: ETH Zurich Summary: Researchers have discovered a new method for turning nearly any object into a data storage unit. This makes it ...