My memory on this is a little sketchy, but I think that when you make a call on a virtual function, the virtual function table must be consulted before method invocation, whereas non-virtual functions ...

Embedded C developers shy away from C++ out of concern for performance. The class construct is one of their main concerns. My previous article Code Craft – Embedding C++: Classes explored whether ...

Virtualization has been an engine of efficiency in the IT industry over the past two decades, decoupling workloads from the underlying hardware and thus allowing multiple workloads to be consolidated ...

While server virtualization is being widely deployed in an effort to reduce costs and optimize data center resource usage, an additional key area where virtualization has an opportunity to shine is in ...

With routing software deployed on off-the-shelf hardware, enterprises can reap the benefits of virtual routing that can extend to data centers and promote savings. OK, you’re a CIO and when you go ...