The first recorded spelling of the family name is shown to be that of Father Maurice Mackenrahty, chaplain to the Earl of Desmond, which was dated 1585, he was beheaded in Clonmel, County Tipperary, during the reign of Queen Elizabeth I, Good Queen Bess, 1558 - 1603.
Core. 1. In relation to computer processors, a core is the processing unit which receives instructions and performs calculations, or actions, based on those instructions. A set of instructions can allow a software program perform a specific function.Processors can have a single core or multiple cores.. In relation to computer processors, a core is the processing unit which receives instructions and performs calculations, or actions, based on those instructions. A set of instructions can allow a software program perform a specific function. Processors can have a single core or multiple cores.
Dual-core versus quad-core versus Core-this-or-that is less of a factor. There's another factor that can contribute to overall PC performance, one that can actually trump the hardware you have. See, I own a fairly state-of-the-art Core i7 machine with 8GB of RAM, a 750GB hard drive, discrete graphics, and the like. It's barely two years old.