Most Java developers who come from a C/C++ background have probably at one time wished for a Java equivalent of sizeof(). Although Java lacks a true sizeof() equivalent, the Instrumentation interface ...

With the rapid development of smartphones, wearable devices, and portable medical diagnostic systems, increasingly stringent ...

Design patterns have evolved to solve problems often encountered in software applications. The factory method design pattern and the abstract factory design pattern are both creational patterns.

I have a class, say TextHolder, that overrides Object.equals() to return true if both strings in each object are equal - <tt>new TextHolder("Hello World!").equals(new ...

Database connectivity gives desktop and Web applications much of their value. .NET developers have products and framework objects that can tie a front-end application to SQL Server, MySQL, Sybase, ...

Practical .NET Checking Up on Your Entity Framework Objects with DbEntityEntry The Entity Framework DbEntityEntry object lets you do all sorts of things you probably didn't think were possible, ...